Hebei Shuangyan Import and Export Trading Co., Ltd. >> Precipitated Silica

Precipitated Silica

Name: Precipitated Silica
Brand: China-Manufacturer-Directory.com
SKU: 685914922
Availability: InStock
Rating: 4.8 (146 reviews)

Supplier:	Hebei Shuangyan Import and Export Trading Co., Ltd.
Price:	US $ 800/Ton
Min Order:	1/Ton
Quantity::
Trade Terms:	FOB,CFR,CIF

Product Specifications

Prod Model:	BT-386
Markets:	North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Type:	Chemical Auxiliary Agent
Mf:	Sio2
CAS No:	7631-86-9
Purity:	99.9
Other Name:	White Carbon Black
Place Of Origin:	Shandong
Apprarence:	Power
Brand:	Jinwang
Quality:	First Class
Classification:	Silicon Dioxide
Grade Standard:	Industrial Grade

Product Description

Hydrophobic silica is commonly after reprocessing of products, under some appropriate conditions will generally hydrophilic silica and silane coupling agent treatment response, and obtained a kind of surface has polysiloxane grafting of solid powder silica, the hydrophobic contact Angle can reach 70 to 150, has the good hydrophobic property.

No.	PHYSICO-CHEMICAL PROPERTIES	Data	TEST METHOD	UNIT
1	SiO2 Contents	≥ 93	HG/T 3062	%
2	Appearance	White, Fine Odourless, Powder	Visual	/
3	45μm Sieve	≤0.5	HG/T 3064	%
4	Loss on Drying (105°C, 2h)	4.0-7.0	HG/T 3065	%
5	Loss on Ignition (1000°C, 2h)	3.0-6.0	HG/T 3066	%
6	PH Value	6.5-7.1	HG/T 3067	/
7	Nitrogen adsorption specific surface area	140-190	GB/T 10722	m²/g
8	Copper Contents	≤10	HG/T 3068	mg/kg
9	Manganese Contents	≤40	HG/T 3069	mg/kg
10	Iron Contents	≤400	HG/T 3070	mg/kg
11	DBP Oil Absorption Value	2.55-2.8	HG/T 3072	cm³/g
12	Stress at 500% Elongation	≥13.0	HG/T 2404	MPa
13	Tensile Strength	≥19.0	HG/T 2404	MPa
14	Elongation at Break	≥675	HG/T 2404	%

Hebei Shuangyan Import and Export Trading Co., Ltd. is located in the capital of Hebei Province - Shijiazhuang City, is a collection of workers, trade integration, import and export enterprises, specializing in grease, tires, wheels, brake pads, antifreeze, conveyor belt, finechemical products import and export business. Relying on the support of nearly 100 affiliated factories, we have a clear price advantage and quality control system to quickly open the international market, a steady increase in business.

Main:

1. The grease Series, including high temperature grease, lithium grease # 3 Universal lithium grease, engineering machinery grease, special grease.

2. Tire series, including truck tires, light truck tires, agricultural tires, engineering tires, all steel radial tire.

3. Wheel series including steel rims, 15 degrees series wheels tubeless rims, the support ring.

4. The brake pads series, including heavy truck and trailer axle series brake pads, oil rig series of brake pads.

5. Antifreeze series

6. The conveyor belt series include polyester conveyor belt, rubber conveyor belt (water stop), nylon conveyor belt, the inclination, conveyor belt, rubber elevator belt, conveyor belt, food of green non-slip conveyor belt.

7. The series of chemical products including silica, zinc oxide, matting agents, nano-silica.

The company of "the best quality, competitive prices, fastest delivery, the most perfect service" common to working with you!

The company's technology, sophisticated equipment, high product quality and strict management, good reputation, businesses insist on quality first, customer first.