Chemicals: 三月 2011

2011年3月31日星期四

Iron Oxide Yellow

Formula (Formula): Fe2O3 • H2O
MW (Molecular Weight): 177.71
CAS No.: 51274-00-1
Quality Index (Specification)
Packaging (Package): 15 kg / drum or 25 kg / barrel
Physicochemical Properties (Physical Properties)
1, Fe2O3,% ≥ 86;

2, sieve residue (320 mesh),% ≤ 0.5;

3, soluble salt, ≤ 0.5%;

4, water, ≤ 1%;

5, oil absorption 25-35%;

6 , PH value :3.5-7

Usage:
1, iron oxide pigment in various types of precast concrete products and building materials as pigments or coloring agents, directly into the application of cement. A variety of indoor and outdoor color concrete surfaces such as walls, floors, ceilings, pillars, porch, road, parking lot, stairs, station, etc.; all kinds of construction ceramics and glass ceramics, such as tile, floor tiles, roof tiles, panels , terrazzo, mosaic tiles, artificial marble.
2, iron oxide pigments for coloring paints and protection of all substances, including water-based interior and exterior paints, powder coatings, etc.; also apply to oil-based paint, including also oxygen, alkyd, amino and other primer and finish; also can be used in toys, paint, decorative paint, furniture paint, lacquer and enamel electrophoresis.
3, iron oxide pigments for coloring plastics, such as thermosetting plastics and thermoplastics, and rubber products, coloring, such as automotive tire, aircraft tire tube, bicycle inner tube and so on.
Also iron oxide pigments can be used for all kinds of cosmetics, paper, leather coloring.

Resource:

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Stearic Acid

CAS No.: 57-11-4
Formula: C₁₈H₃₆O₂
Apperance: white powder

Terms	specification
Grade	200	400	800
Appearance	white flake, granular	white flake, granular	white flake, granular
Iodine value	2.0max	4.0max	8.0max
Sapon value	206-211	203- 214	193-220
Acid value	205-210	202-212	192-218
Hazen	200max	400max	800max
Titer, °c	54-57	54min	52min
Moisture,%	0.2max	0.2max	0.3max
Inorganic,%	0.001max	0.001max	0.001max

Application: Widely used in curing agent, plastic heat stabilizer, wetting agent, textile softener, chemical fiber oil, anti-static agent, edible emulsifier; also used in cosmetics, detergent and the intermediates of various surfactants, etc.

Sodium Sulfite

Name: Sodium Sulfite
Cas No: 7757-83-7
Chemical Formula: Na2SO3
Description: White Crystals Powder, SG/density 2.633, soluble in water , a kind of reducer
Package: In 25kg, 50kg Plastic woven bag , double-layered plastic knitted bag, with/without pallet,
Purpose: mainly used in medicine industry, manufacturing paper, bleaching plant fibre, food industry, hides tanning & processing , leather printing & dyeing.

Purity: 96%, 97%, 98%

Package: 25kg/bag

Properties: Sodium Sulfite is a reducing agent soluble in water. Its solution in water is basic. It is feeble soluble in liquid chlorine or ammonia.

Usage: It is used as a desoxydating or bleaching agent for printing and dyeing industry, as a developer for photographic industry. As a lignin-removing agent for paper industry, as a stabilizer for syntheticfiber for textile industry, as a reducing agent for chemical industry, or for electroplating industry etc.

Delivery Time: within 20 days after receiving L/C or T/T deposit

2011年3月24日星期四

Titanium Dioxide

Titanium dioxide

We provide titanium dioxide with competitive price & EXCELLENT quality.

1.Appearance: white powder
2. Appplication

Used :Widely used in painting, printing oil, paper making, plastic, rubber, artificial fiber, welding electric, enamel, electric appliances and construction material etc.

3.specification

Items	Rutile Titanium Dioxide	Anatase Titanium Dioxide
m/m TiO₂ content%≥	94	98
Tint reducing power European unit ≥	180	100
Whiteness % ≥	97.0	-
Dispersibility μm≤	12	-
Oil absorptiong/100g ≤	20	26
105Moisture % ≤	0.75	-
Specific resistance Ω.cm ≥	9000	-
Solution in water % ≤	0.3	0.5
Residue(45μm) ≤	0.01	0.1
PH value	6.5-8.0	6.5-8.0
Volatile Matter(105D)≥	-	0.40

4.Delivery time:7-15days

5.Packing: 25 kgs in net bag, 21 mts in the 20FCL

6.payment:T/T or L/C at sight

Agriculture Grade Chitosan

Brief Introduction:

Agriculture Grade Chitosan

Assay: 98%min

Agriculture Grade

ISO and IMO certified

Manufacture Standards: USP 32

Detailed Introduction:

Agricultural & Horticultural use

Chitosan is used primarily as a natural seed treatment and plant growth enhancer, and as a substance that boosts the ability of plants to defend against fungal infections.

Paper Industry

Chitosan can be used as paper sizing agent, reinforcing, retention agent, an increase of paper strength, recovery of the loss of pulp.

Specifications:

Appearance: Off White

Particle Size: Powder

Moisture Content: 10%max

Ash Content: 2.0%max

Insoluble: 2.0%max

Deacetylation Degree: 85%min

Viscosity (1%): 500mpa. s max

pH (1%): 6.5-8.5

Mesh: 80

Packing:

10kg/drum;

20kg/drum;

Or as per your demand.
Resource:

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2011年3月23日星期三

Boric Acid

Boric Acid Boracid Acid 99.6%
1. appearance: white powdery crystal
2. purity: 99.6%min
3. good reputation with quality assurance

Boric Acid Boracid Acid 99.6%

I. Property

Shiny pearl microstrip colorless or white crystalline powder of osteoporosis; There is a sense of creamy; Odorless; Weak alkaline solution significant response. This product boil in the boiling water soluble in ethanol or glycerol, dissolved in water or alcohol.

II. Index

Item	Specification
Apperance	White powder
Boric Acid (H3BO3), %	99.6 min
Insoluble matter in water, %	0.06 max
Sulfate (SO4), %	0.30 max
Chloride(Cl), %	0.15 max
Iron(Fe), %	0.0030 max
Nitrogen content, %	0.7 max

III. Application

For the pharmaceutical, capacitors, electrolytic industry, ceramics industry, ceramic glass industry, electronic industry, high-energy fuel, perfume raw materials, iron and steel industry and welding etc.

Formic Acid (VIFA80001)

Formic Acid 85%/90%

specification

ITEM	STANDARD	STANDARD
CONTENT%	≥90.0	≥85.0
Chloride(Cl-)%	≤0.003	≤0.005
Sulphate (SO42-)%	≤0.001	≤0.002
Iron(Fe3+)%	≤0.0001	≤0.0005
Residue %	≤0.006	≤0.020

Use:

1. Pharmaceutical industry: Caffeine,Enzimes, Aminopyrine, Vitamin B1

2. Pesticide industry: Triazolone, Disinfe

3. Chemical industry: Methane amide, DMF, A geresister

4. Leather industry: Tanning

5. Textile industry: Natural Rubbe

6. Rubber industry: Coagulatio

7. Steel industry: Acid cleaning of steel production

8. Paper industry: Pulp manufacturing

9. Food industry: Disinfectant

10. Poultry industry: Silage

Formic acid

product Name	Formic acid
Synonyms	Formic acid solution; FormicacidAmeisensure; Formic acid about 85%; Formic acid 90%; Formic acid 98/100%; Acide formique; Acido formico; Ameisensaeure; Bilorin; Collo-bueglatt; Formira; Formisoton; Hydrogen carboxylic acid; Kwas metaniowy; Kyselina mravenci; Mierenzuur; Myrmicyl; methanoic acid
Molecular Formula	CH2O2
Molecular Weight	46.02
InChI	InChI=1/CH2O2/c2-1-3/h1H,(H,2,3)
CAS Registry Number	64-18-6
EINECS	200-579-1
Molecular Structure
Density	1.22
Melting point	8°C
Boiling point	101°C
Refractive index	1.3701-1.3721
Flash point	69°C
Water solubility	MISCIBLE
Hazard Symbols	C:Corrosive;
Risk Codes	R35:;
Safety Description	S23:; S26:; S45:;

Packing 25 kgs plastic drum plastic drum, 20MT/FCl

Caustic Soda

Product: caustic soda / Sodium Hydroxide

Properties: Colorless crystaline with the shape of flakes, solid and pearls .

Specifications:

Items	Standard
NaOH Content (%) ≥	99.00	98.00	96.00
Fe2O3 (%) ≤	0.004	0.008	0.008
Na2CO3(%) ≤	0.7	1.00	1.30
NaCl(%) ≤	0.1	0.3	2.7

Application:

It is the main raw materials for the production of soap; In the papermaking industry, it can dissolve the impurity of the wood pulp, so that the pure fibre can be available the papermaking; in Textile Industry it can be used in the production of the fabric ; In oil refining industry, it is used to remove the acids in the oil and improve the smell and color of the oil & petroleum products .

Packing: In 25kg P. P.Bag (for flakes & pearls )

in 200 kg/ new steel drum (for solid ) / (Height of Drum: 90cm)

or as buyer’ s request.

Titanium Dioxide

Re:Titanium dioxide
Titanium dioxide Rutile type
Appeartance:white Powder
Specification:TiO2 Content:94% min
Rutile type conversation rate :97% min
Whiteness:95% min
Tint Redusing Powder,compared with standard
Samples :100%min
105℃ Volatile matter: 0.8% max
oil Absorption (g/100g):23 max
45 um sieve residue :0.05% max
PH value of aqueous suspension:6.5-8.0
Hiding power :25.0 max
Water-soluble Matter:0.5% max
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Pneus (825R16)

This kind of tyres are installed on driving-axes and used on various cross-country road and even poor road

Excellent traction performance, water draining performance and suitable to high speed running with a high mileage capability

size	ply rating	tread depth		standard rim	bear				pressure				load index		speed grade	inflated tyre diameter
		tread depth			KG		LBS		KPA		PSI		load index			mm		inch
		mm	1/32in		single	dual	single	dual	single	dual	single	dual	single	single		D±1.2% overall diameter	B±3.5% section width	D±1.2% overall diameter	B±3.5% section width
295/80R22.5	16	17	21	9.00	3350	3075	7390	6780	830	830	120	120	150	147	M	1044	298	41	12
295/80R22.5	18	17	21	9.00	3750	3550	8270	7830	850	850	123	123	154	152	M	1044	298	41	12
315/80R22.5	18	17.5	22	9.00	3750	3450	8270	7605	830	830	120	120	154	151	M	1076	312	42	12
9R22.5	14	12	15	6.75	2240	2120	4940	4675	830	830	120	120	136	134	M	974	229	38	9
10R22.5	14	12	15	7.50	2575	2430	5675	5355	790	790	115	115	141	139	M	1019	254	40	10
11R22.5	16	14	18	8.25	3000	2725	6610	6005	830	830	120	120	146	143	M	1054	279	41	11
11R24.5	14	11	14	8.25	3000	2725	6610	6005	720	720	105	105	146	143	-	1104	279	43	11
11R24.5	16	14	18	8.25	325	3000	7160	6610	830	830	120	120	149	146	M	1104	279	43	11
11R24.5	16	11	14	8.25	3250	3000	7160	6610	830	830	120	120	149	146	M	1125	315	44	12
275/80R22.5	16	14	18	8.25	2900	2725	6395	6005	750	750	109	109	145	143	M	1012	276	40	11
275/80R22.5	18	14	18	8.25	3250	3000	7160	6610	850	850	123	123	149	146	M	1012	276	40	11
285/75R24.5	14	11	14	8.25	2800	2575	6175	5675	760	760	110	110	144	141	M	1050	283	41	11
285/75R24.5	16	14	18	8.25	3075	2800	6780	6175	830	830	120	120	147	144	M	1050	283	41	11
285/75R24.5	16	11	14	8.25	3075	2800	6780	6175	830	830	120	120	147	144	M	1050	283	41	11
295/75R22.5	16	14	18	9.00	3000	2575	6610	6005	830	760	120	110	146	143	M	1014	298	40	12
295/75R22.5	14	11	14	9.00	2800	2575	6175	5675	760	690	110	100	144	141	M	1014	298	40	12
295/80R22.5	18	15	19	9.00	3850	8270	3550	7830	850	123	850	123	154	152	M	1044	298	41	12
315/80R22.5	18	15	19	9.00	3750	3450	8270	7605	830	830	120	120	154	151

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2011年3月22日星期二

Seaweed Extract Acid

Seaweed Extract Acid

Brief Introduction:

Seaweed Extract Acid

Assay: 98%

Agriculture Grade

ISO and QS certified

Detailed Introduction:

Efficacy:

This fertilizer can improve crops’ quality, enhance plants resistance to the disease, regulate the inner part of farm crop environment of balance, stir up the activities of various Mao, promote growth of crops, have the obvious effect together with agrochemical, decline the remains of agrochemical, make the fruit yield increase 10%~30%, and improve soil etc.

Method of application:

Foliar spraying: to dilute it with water for 800-1000 times and for 120-180 ml/ha. For some crops, to use more than twice can get good effect, such as tomatoes, peppers and eggplant. The yield could be increase 15%~20%.

Blunt applying or drop irrigation: to dilute it with water for 600-800 times and for 1800~3000 ml/ha. Only using once can get good effect, especially for onions, garlic and ginger.

Ingredient:

Seaweed acid: 20g/L min

B: 10g/L min

K₂O: 18%min

P₂O₅: 1.5%min

Organic matter: 50%min

pH: 8-10

Regulation:

If it rains in 8 hours after spraying, spray again.

Oxalic Acid

Items	Spec
TOTAL ACIDITY	99.6% min
ASH	0.1% max
IRON	0.02% max
LOSS ON IGNITION	0.08% max
SULFATE	0.1% max
CHLORIDE	20ppm max
HEAVY METAL	10ppm max

Properties:Oxalic acid forms fine colourless crystals, readily soluble in water, with light nitrogen oxides-like odour. Oxalic acid dihydrate begins to dissociate at temperature over 30 0C. If heated quickly, it melts at 101.5 0C,anhydrous oxalic acid melts at 180 0C.

Density at 18 0C, kg/m3		1653
Crystal size:		70 % from 0,2 to 0,7 mm

Purifying agent in pharmaceutical industry, special in antibiotic medication, such as Oxytetracycline , Chloramphenicol , etc;
Precipitating agent in Rare-earth mineral processing;
Bleaching agent in the textile activities, wood pulp bleaching;
Rust-remover for Metal treatment;
Grinding agent, such as Marble polishing;
Waste water treatment, removing calcium from water.

Packing:25/50 kgs PP bag

Stearic Acid

Index	200 Triple Pressed	400 Double Pressed	800 Singlepressed
Iodine g/100g < =	2.0	4.0	8.0
Soap Value mg/g	206-211	203-214	193-220
Acid Value mg/g	205-210	202-212	192-218
Color (Hazen) < =	200	400	800
Freezing Point	54-57	> =54	> =52
Water content % < =	0.20	0.20	0.20
Inorganic acid %< =	0.001	0.001	0.001

Properties: Shaped like Lump, flake; Saturated fatty acid mainly with C16 and C18, white flake solid at ambient temperature, not dissolved in water, slightly dissolved in benzene and carbon bisulfide, and easily dissolved in hot alcohol. No smell no poison. It has the general chemical properties of organic carboxylic acid.

Packing: 25/50kg in PP bag , 22MT in one 20' container

Iron Oxide Yellow

Iron Oxide

Applications: Coloring for paints, plastics, inks, rubbers, varnished clothes, decorative papers, cultural & educational supplies as well as for building grounds and floor tiles.

Specification:

Item	Iron Oxide Red	Iron oxide Green	Iron oxide Brown	Iron Oxide Black	Iron oxide Yellow
Fe2O3/Fe3O4≥%	96		92	93	86
105°C Moisture ≤%	1.0	1.0	1.0	1.0	1.0
Water soluble salts ≤%	0.3	0.5	0.5	0.5	0.3
Residue on 45um ≤%	0.2	0.3	0.30	0.3	0.3
PH-value	3.5-8	3–7	4-7	5-8	3.5-7
Oil absorption	15-25	15–25	20-30	12-25	25-35
Tinting strength %	95-105	95–105	95-105	95-105	95-105
Density approx / cm3	0.7-1.1	0.4—0.8	0.8-1.3	0.9-1.2	0.4-0.6

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Sodium Hydroxide Flakes

Product name: sodium hydroxide flakes also named caustic soda flakes

Chemical formular: NaOH

CAS No. : 1310-73-2

Un no. : 1823

Specification:

Item	content
NaOH	99.0	98.5	98.0
Na₂CO₃	0.5	0.8	1.0
NaCL	0.03	0.05	0.08
Fe₂O₃	0.005	0.008	0.01

Property:

white flakes with strong corrosiveness, easily soluble in water, presenting alkaline solution and heat liberation, presenting deliquescence when exposed to air.

Usage:

mainly used in textiles industry, printing, detergent, paper-making, sopa-making, metallurgy, glass, enamel, medicament, oil-fefining and making synthetic fiber, plastics, etc.

Packing: 25 kgs/bag 25 mt /20’ FCL

2011年3月21日星期一

Sodium Carbonate

Sodium Carbonate

1. Appearance: white crystal powder
2. Purity: 96%-99%
3. Application: mainly used in chemical industry, glassmanufacturing, metallury, paper manufacturing, textle, dyeing, synthetic detergent, soap, daily-use chemical industry, daily-use chemical industry, daily-use glass industry, washing powder, petrol chemical industry etc.

Resource:

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2011年3月20日星期日

Sodium Hexametaphosphate (CYC005)

No.	Specifications	Industrial Grade	Food Grade
1	Total phosphate, as P₂O₅%≥	68.0	68.0
2	Inactive phosphate, as P₂O₅%≤	7.5	7.5
3	Iron, as Fe %≤	0.05	0.05
4	Ph value (1% solution) %≤	5.8-7.3	5.8-6.5
5	Solubility	Qualified	Qualified
6	Heavy metals, as Pb %≤		0.001
7	Arsenic, as As%≤		0.0003
8	Fluoride as F%≤		0.003
9	Water insoluble %≤	0.05	0.06

Application:For industrial use, such as oil field, paper-making, textile, dyeing, petrochemical industry, tanning industry, metallurgical industry and building material industry, it is mainly used as a water softening agent in solution for printing, dyeing, and boiler; Diffusant in papermaking; slow corrodent, floating agent, dispersing medium, high temperature agglomerant, detergent and soil analytical chemistry reagent. For food grade, it is mainly used as additive agent, PH adjusting agent and fermentation agent, and nourishment.

Iron Oxide

Specifications:

Items	Red110	Red130	Red190	Yellow311	Yellow313	Black780
Content ≥%	96	96	96	86	86	90
Moisture ≤%	1.0	1.0	1.0	1.0	1.0	1.0
Volatile(105°C)% ≤	0.8	0.8	0.8	0.8	0.8	0.5
Water Soluble %(M/M) ≤	0.3	0.3	0.5	0.3	0.3	0.5
pH value	5-7	5-7	5-7	4-6	4-6	5-8
Oil Absorption %	15-25	15-25	15-25	25-35	25-35	15-25
Tinting Strength %	95-105	95-105	95-105	95-105	95-105	95-105

Use:Could be used in Construction,Coating & Paint,Ink,Rubber,Plastic etc.

Industrial Grade Chitosan

Industrial Grade Chitosan

Brief Introduction:

Industrial Grade Chitosan

Assay: 98%min

Industrial Grade

ISO and IMO certified

Manufacture Standards: USP 32

Detailed Introduction:

Water treatment

Chitosan causes the fine sediment particles to bind together by its flocculating properties and is subsequently removed with the sediment during sand filtration, which Provide applications in treating drinking water, pools and spas, and various waste streams. Chitosan also removes phosphorus, heavy minerals, and oils from the water.

Textile

Industrial anti-microbial applications of chitosan include textile applications for use in products such as sportswear, lady wear/hygiene care, socks etc.

Specifications:

Appearance: off white or grey

Particle Size: powder or flake

Moisture: 10%max

Ash: 2.0%max

Insoluble: 2.0%max

Deacetylation Degree: 85%min

Viscosity (1%): 30-500mpa. s

pH (1%): 7-9

Mesh: 80

Packing:

10kg/drum;

20kg/drum;

2011年3月18日星期五

Potassium Hydroxide

Quick Details
Classification: Potassium Hydroxide
CAS No: 1310-58-3
Other Names: caustic potash
MF: KOH
EINEC S NO: 215-181-3
Place of orgin: Hebei in China(Mainland)
Brand Name: Yueling
Standard: Industrial Grade
Apperance: flake
Application: mainly used in alkaline batteries ...

Specifications

Item	Testing result
KOH	Excellent Grade	First-rate Grade
KOH	95.0%	90.0%
K2CO3	0.5	0.5
Cr	0.005	0.005
Fe	0.0005	0.0005
Nitrate	0.005	0.005
Na	0.8	0.8
SiO3	0.01	0.01
Al	0.002	0.002
Ca	0.005	0.005
Ni	0.0005	0.0005
Heavy metal	0.002	0.002

2011年3月17日星期四

Sodium Hydroxide

Peal/prills	Technical Data			96%		98%	99%
	NaOH			96%Min		98%Min	99%Min
	Na2CO3			1.3%Max		1.0%Max	0.8%Max
	NaCl			2.0%Max		0.3%Max	0.1%Max
	Fe2O3			0.004%Max		0.004%Max	0.004%Max
	Packing in plastic woven bags of 25kgs net each (waterproof plating 3 layers) Loading capacity: 25MT/1x20'FCL.
Flakes 0.5-1MM	Technical Data	96%	98%		99%
	NaOH	96%	98%		99%
	Na2CO3	1.4%Max	1.1%Max		0.9%Max
	NaCl	2.8%Max	0.6%Max		0.15%Max
	Fe2O3	0.01%Max	0.01%Max		0.01%Max
	Packing in plastic woven bags of 25kgs net each (waterproof plating 3 layers) Loading capacity: 25MT / 1 x 20'FCL.
Solid	Technical Data			96%	98%	99%
	NaOH			96%Min	98%Min	99%Min
	Na2CO3			1.4%Max	1.1%Max	0.9%Max
	NaCl			2.8%Max	0.6%Max	0.15%Max
	Fe2O3			0.01%Max	0.01%Max	0.01%Max
	Packing in iron drums of 200kgs net each. High of Drum: 89CM Resource: www.ecvv.com is an innovative and comprehensive business portal in China, dedicated to saving costs for Chinese SMEs to find buyers and export to overseas markets. <a href="http://www.ecvv.com">www.ecvv.com</a> is an innovative and comprehensive business portal in China, dedicated to saving costs for Chinese SMEs to find buyers and export to overseas markets.

2011年3月16日星期三

Stainless Steel Wire Mesh Series

Materials: 302 304 304L 316 316L stainless steel wire,can be made according to the customers’requirement.

Weaving and characteristics:plain weave,twilled weave,dutch weave,stainless steel wire mesh is heat-resisting,acid-resising,wear-resisting,corrosion-resisting,

Usage:used in petroleum,chemical industry,mine,environment protection,food industry,paper-making,electronic industry,erc.

Mesh/Inch	Wire diameter( mm )	Aperture ( mm )
2mesh	1.80	10.90
3mesh	1.60	6.866
4mesh	1.20	5.15
5mesh	0.91	4.17
6mesh	0.80	3.433
8mesh	0.60	2.575
10mesh	0.55	1.990
12mesh	0.50	1.616
14mesh	0.45	1.362
16mesh	0.40	1.188
18mesh	0.35	1.060
20mesh	0.30	0.970
26mesh	0.28	0.696
30mesh	0.25	0.596
40mesh	0.21	0.425
50mesh	0.19	0.318
60mesh	0.15	0.273
70mesh	0.14	0.223
80mesh	0.12	0.198
90mesh	0.11	0.172
100mesh	0.10	0.154
120mesh	0.08	0.132
140mesh	0.07	0.111
150mesh	0.065	0.104
160mesh	0.065	0.094
180mesh	0.053	0.088
200mesh	0.053	0.074
250mesh	0.04	0.061
300mesh	0.035	0.049
325mesh	0.03	0.048
350mesh	0.03	0.042
400mesh	0.25	0.0385
Width of stainless steel wire mesh:0.6m-1.5m

Stainless Steel Wire Mesh, Twill Weave

Mesh/Inch	Wire Diameter. (mm)	Opening (mm)	Material (AISI)
250mesh	wire dia.0.040mm	0.063	304 or 316
300mesh	wire dia.0.040mm	0.044	304 or 316
325mesh	wire dia.0.035mm	0.043	304 or 316
350mesh	wire dia.0.030mm	0.042	304 or 316
400mesh	wire dia.0.030mm	0.033	304 or 316
500mesh	wire dia.0.025mm	------	316

Stainless Steel Wire Cloth, Dutch Weave

Mesh x Mesh	Wire Diameter x Wire Diameter	Material
24mesh x 110mesh	0.35mm x 0.25mm	AISI 304/316
30mesh x 150mesh	0.23mm x 0.18mm	AISI 304/316
50mesh x 600mesh	0.18mm x 0.11mm	AISI 304/316
20mesh x 200mesh	0.75mm x0.21mm	AISI 304/316
50mesh x 250mesh	0.14mm x 0.11mm	AISI 304/316
20mesh x 250mesh	0.25mm x 0.20mm	AISI 304/316
30mesh x 360mesh	0.23mm x 0.15mm	AISI 304/316
12mesh x 120mesh	0.35mm x 0.224mm	AISI 304/316
20mesh x 80mesh	0.45mm x 0.35mm	AISI 304/316
80mesh x 700mesh	0.06mm x 0.05mm	AISI 304/316
165mesh x 800mesh	0.071mm x 0.045mm	AISI 304/316
165mesh x 1400mesh	0.071mm x 0.04mm	AISI 304/316
200mesh x 1800mesh	0.05mm x 0.032mm	AISI 304/316

Resource:
www.ecvv.com is an innovative and comprehensive business portal in China, dedicated to saving costs for Chinese SMEs to find buyers and export to overseas markets.

<a href="http://www.ecvv.com">www.ecvv.com</a> is an innovative and comprehensive business portal in China, dedicated to saving costs for Chinese SMEs to find buyers and export to overseas markets.

White Carbon Black

Specifications

1. Chemical Formula: SiO2;

2. Purity: 92%;
3. Package: 25 kgs woven bag; 9MT could be loaded in 20GP, and 18MT could be loaded in one HQ.

4. Specifications:

SiO₂ (%)	≥ 92
Loss on heating (%)	5.0-6.5
Loss on ignition (%)	≤ 7.0
PH value	6.5-7.0
Specific surface area BET(cm2/g)	160 -175
DBP absorption value (cm³/g)	2.2-2.4
Total iron content ( mg/Kg)	≤ 300
Sulfate (%)	≤ 1.5
Pellet degree	≥ 100mesh/inch: ≥ 92%

4. Usage: tyre, rubber, animal feed, tooth paste.

White carbon black, silicon dioxide, silica pigment; silica white.

5. Application: tyre, translucence or high clarity rubber products and rubber sole, animal feed, tooth paste , chemicals etc.
Resource:
www.ecvv.com is an innovative and comprehensive business portal in China, dedicated to saving costs for Chinese SMEs to find buyers and export to overseas markets.
<a href="http://www.ecvv.com">www.ecvv.com</a> is an innovative and comprehensive business portal in China, dedicated to saving costs for Chinese SMEs to find buyers and export to overseas markets.

2011年3月15日星期二

RTV Silicone

1.Applications of RTV Silicone:

RTV silicone is primarily intended for poly resin crafts, PU crafts, PU resin crafts, gypsum crafts, unsaturated resin crafts, lighting and candles crafts, plastic toy , stationery gifts crafts industry, a large statue Buddha, relievo furniture, furniture decorative materials, statues Buddha, artifacts copied, building decoration materials, large-scale cement mold, artificial fossils Factory, Europe component factory, simulation landscapes, animals and plants sculpture, sandstone crafts and so on.

2.Features of RTV Silicone:

(1) With SGS and ROHs approval
(2) Curing agent arrange together as free charged
(3) In liquid form and in various colors
(4) With an exceptional fluidity and good operability.
(5) Temperature and deformation resistance as well as low shrinkage.
(6) High duplication times.
(7) Sample are available for free charged
(8) MOQ: 200KG

3.FOQ of RTV silicone:

Why does the RTV silicone have few mold making times?

The RTV silicone mold has few molding times is due to follwoing reasons: adding too much silicone oil which will destroy the molecular of silicone rubber; making the mold for small and fine detailed products with higher hardness silicone rubber which is easy to break; making the mold for large products with soft silicone rubber which will reduce the tensile and tear strength of the mold, and the mold will have deformation. Thus, we should take the proper silicone rubber to make the mold for suitable products.

Why is the tear strength of the RTV silicone mold weak?
In order to reduce the viscosity of silicone rubber and pursue a good quality, you may add a lot of silicone oil into the silicon rubber when making molds. In fact, it might have just the opposite effect. The tension and the tear strength will be reduced badly with the addition of silicon oil. And the silicon molds will be in a weak and flimsy manner.

Resource:

www.ecvv.com is an innovative and comprehensive business portal in China, dedicated to saving costs for Chinese SMEs to find buyers and export to overseas markets.

<a href="http://www.ecvv.com">www.ecvv.com</a> is an innovative and

Rusty Granite Slate

Product Type:	Natural Slate (Black Slate,rusty Slate Stone)
Usage:	Indoor or outdoor floor, wall tiles, etc.
Finish:	Honed, natural cleft/back calibrated
Color Available:	rusty , black ,grey .
Sizes:	600x600mm, 600x400mm, 600x300mm, 400x400mm, 300x300mm, 200x200mm, Or as per customer's request.
Thickness:	1cm, 1.5cm, 2cm, etc.(can be CUSTOMERIZED)
Payment:	L/C, T/T, Western Union
MOQ:	50 square meters
Supply Ability:	5000 square meters per month
Delivery Time:	15-20 days after the comfirm
Packing:	Strong wooden crates, suitable for long distance delivery.

2011年3月14日星期一

Fiberglass Window Screening

Our company offers insect screen in different materials, widely used in hotels and buildings to prevent insects and bugs from entering.

General specifications: 14mesh x 14 mesh, 16mesh x 14mesh, 16mesh x 16mesh, 18mesh x 16mesh, 18mesh x 18mesh, 18mesh x 14mesh General wire diameter: BWG31 or BWG 32.

See tables below for available sizes in detail:

Specification List of Insect Screen
Variety	Specification			Technical Notes
	Mesh/Inch	Wire Gauge	Roll Size
Fiberglass Wire Netting	12mesh x 12mesh	BWG31 BWG32	3" x100" 4" x100" 1x25M 1.2x25M

Resource:

www.ecvv.com is an innovative and comprehensive business portal in China, dedicated to saving costs for Chinese SMEs to find buyers and export to overseas markets.

<a href="http://www.ecvv.com">www.ecvv.com</a> is an innovative and comprehensive business portal in China, dedicated to saving costs for Chinese SMEs to find buyers and export to overseas markets.

2011年3月13日星期日

Sodium Formate

2011年3月11日星期五

Carbon Black

Applications: Our company manufactures the black carbon series of superior-wear resisance(N200), high-wear resistance(N300), quick-press(N500), and common(N600) of dry process and wet process, maily applied to various rubber products such as tyres, rubber overshoes, cable, seal ring, tape etc. Moreover they can be applied to such relevant industries as plastic manufacture.

Items	N220	N330	N550	N660
Iodine Absorption Number g/kg	121 +/-5	82 +/-5	43 +/-4	36 +/-4
DBP Absorption Number 10^-5m³/Kg	114 +/-5	102 +/-5	121 +/-5	90 +/-5
DBP Absorption Number of Compressed Sample 10^-5m³/Kg	93~107	81~95	81~95	68~82
CTAB Surface Area 10³m²/Kg	106~116	79~87	38~46	31~39
Nitrogen Surface Area 10³m²/Kg	114~124	78~88	38~46	30~40
Tint Strength	110~120	98~108	-	-
Heating Loss	3.0	2.5	2.5	1.5
Ash	0.5	0.5	0.5	0.5
Tensile Strength Map ≥	-0.8	-1.5	-3.5	-3.5
Extension% ≥	+10	-10	-10	+10
Map Modulus at 300%	-2.5 +/-1.3	-1.7 +/-1.3	-1.7 +/-1.3	-3.5 +/-1.3

Packing: 25kg knitting bags top grade linerfilm,good properties of waterproof and avoid water,solarization;

Physical data:

1). Odor : None

2). PH : 6 ~ 8

3). Boiling point : 4200℃

4). VAPOR PRESSURE : NOT APPLICABLE

5). SOLUBILITY IN WATER : NOT APPLICABLE

6). SPECIFIC GRAVITY : 1.7 ~ 2.1

7). Viscosity: Not applicable

Resource:

www.ecvv.com is an innovative and comprehensive business portal in China, dedicated to saving costs for Chinese SMEs to find buyers and export to overseas markets.

<a href="http://www.ecvv.com">www.ecvv.com</a> is an innovative and comprehensive business portal in China, dedicated to saving costs for Chinese SMEs to find buyers and export to overseas markets.

2011年3月10日星期四

Wooden Sunglasses

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