20-100 nm nano sio2 for acrylic paint,aquaseal,binder,chemical fiber, organic glass, environmental protection

FOB Price: US $0.5 - 20 / Kilogram Get Latest Price
Min.Order Quantity: 10 Kilogram/Kilograms
Supply Ability: 2 Ton/Tons per Month
Port: Xingang port or any port in China
Payment Terms: L/C,T/T,Western Union
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Quick Details

Classification:
Silicon Dioxide
CAS No.:
112945-52-5/7632-86-9
Other Names:
silicon dioxide,silica,silicon oxide
MF:
SiO2
EINECS No.:
215-683-2;238-878-4;262-373-8
Place of Origin:
Hebei China (Mainland)
Grade Standard:
Electron Grade,Industrial Grade,Medicine Grade,Reagent Grade
Purity:
99.9% 99.99% 99.999%,98% 99.8% 99.99% 99.999% or othe r
Appearance:
crystal
Application:
rubber/paint
Brand Name:
Baicheng
Model Number:
High purity
Other name:
silicon dioxide,silica,silicon oxide
Particle size:
1-3 mm 5-7 mm ,20nm or other or OEM
Shape:
Particle or flak crystal
Classify:
powder single crystal or polycrystal
Use:
single crystal,Coating materials
Strong pint:
Without jumping point , not splash
CAS:
112926-00-8(7631-86-9)
Type:
manufacturer,factory

Packaging & Delivery

Packaging Detail: 25kg/bag or as customers' requests
Delivery Detail: within 15 days after payment

Specifications

nano sio2 for acrylic paint,aquaseal,binder
Low Fe
BV certification
SGS
ISO 9000

nano silica for acrylic paint,aquaseal,binder

BV certification
Save material  
SGS
ISO9001

 

Nano silica

 

Nano silica feature
phase nano silicon dioxide with small particle size, pore, large specific surface area, high surface hydroxyl content more, ultraviolet, visible light and infrared reflection ability, etc. Especially with the improvement of the product surface treatment technology, soft reunion of nanoparticles was significantly reduced, and the compatibility of organic polymer materials, greatly broaden the application field of the product.

Product model

BET

PH(4%)

 loss on drying(105°C 2h)(m/m%)

 loss on ignition(1000°C2h,105°C2h)(m/m%)

screenings(45um) (m/m%)

Packing density

(105°C2 h)(g/L)

SiO2(Based on the product after calcination)(m/m%)

C(105°C2h)(m/m%)

CT-150

150±15

3.7~4.5

≤1.5

≤2.0

≤0.04

40-60

≥99.99

≤0.2

CT-200

200±20

3.7~4.5

≤2.0

≤2.0

≤0.04

40-60

≥99.99

≤0.2

CT-300

300±25

3.7~4.5

≤2.5

≤2.5

≤0.04

40-60

≥99.99

≤0.2

CT-380

380±30

3.7~4.5

≤2.5

≤2.5

≤0.04

40-60

≥99.99

≤0.2

 

Properties:
White, solid colloidal particles, primary particles from 5 to 40 nm (nm), has significant thixotropic, reinforcing, thickening, filling, etc, except hydrofluoric acid, strong alkali, in all of the solvents and cannot dissolve in the liquid.

  Product application:
1, the coating material:
In water-based latex paint, on the basis of the original formula, add the total weight of 0.3 1% of nano silica (need to be fully dispersed), after its suspension stability, thixotropy, bonding strength between coating and substrate, bright and clean degree obtained significantly higher performance, such as drying time shortened, artificial accelerated ultraviolet aging test time multiplied, scrubbing resistance from thousands of times to tens of thousands of times, at the same time, the fouling resistance of coating is improved significantly.
2, plastic materials:
Nano silicon dioxide fully dispersed in polypropylene (PP), polyvinyl chloride (PVC) plastic raw materials, can significantly improve the strength of the plastic, toughness, wear resistance and aging resistance. Nano modified PP, such as the water absorption, insulation resistance, compression residual deformation, flexural strength and so on key performance indicators are reaching or higher than engineering plastics nylon 6, more than double product weatherability, in some areas can replace the nylon 6.
: 3, adhesives
The nanometer silicon dioxide used in adhesives, can improve the bonding strength. The tensile strength and elongation of silica filler than not Ghana m respectively increased by 21% and 23%.
4, inkjet printing, and paper:
With nano-sized silica coating material, form a tiny inorganic and organic composite particles, ink printing up, immediately absorbed by similar honeycomb micropore, its strong suction ink, coating for print part deep tonal, also can show very good levels; Dry quickly, coming out of the printer, you can directly touch; The coating material is very exquisite, not only high brightness, and can match the high-precision photo printing. Has a good waterproof performance, even in the water for a few hours, can remain the same. Its advantage is "3 tall one" that highlights, high waterproof and high ink absorption and quick drying.
5, color rubber:
In soluble poly styrene butadiene rubber, adding a small amount of nano silica (instead of carbon black) as a reinforcing agent and the inhibitor, produce the color of the rubber products of toughness, strength, elongation, flexural and anti-aging properties are reaching or higher than epdm.
6, magnetic materials:
Added in the iron coke powder is given priority to with nano silicon dioxide composite powder was modified, after testing, product performance to the highest levels of the existing products, such as remanence intensity is greater than 4100 Gs, intrinsic coercive force more than 3000 Oe, magnetic energy product is greater than 4 mGOe, significantly reduce the production cost of materials at the same time.
In addition, nano silica can be widely used in ceramic (lining) porcelain, gypsum, storage battery, paints, adhesives, cosmetics, glass fiber reinforced plastic, chemical fiber, organic glass, environmental protection, and many other products in the field of the file to upgrade.
Usage:
Recommend the use of 1-5%, the customer can be tested according to the specific situation to choose the best addition amount.
Packing: 10 kg/bag

 

2 Ordinary powder

Characteristic:
white carbon black is a white and colloidal micro-particle with its primary micro-particle from 5-40 nm and has obvious properties such as thixotropy, reinforcing, thickening and filling etc. and is insoluble in all kinds of solvents and liquids except hydrofluoric acid and concentrated bases.

 

Application:

 

 

 

1)    For Light-colored, color and High-grade transparent rubber products. 

 

2)    For PE, PP, powder products as filler with good fluidity property

 

3)    As food additives, feed additives, Pesticide carrier with good fluidity and anti-caking property 

 

4)    For glass cement, sealant, painting, coating, printing ink, as thickener and Anti precipitating agent

 

5)    for others

 

Index 

 1.

 

 

Item

Grade 150

Grade 200

Specific surface area m2/g (BET way)

150±25

200±25

PH value(suspension liquid4%)

3.6~4.3

3.6~4.3

Heating loss weight(2 hour,105°C) % max

1.5

1.5

Burning loss (one hour 1000°C)weight % max

1

1

SiO2 wt.% min

99.9

99.9

Al2O3 wt.% max

0.03

0.03

Fe2O3 wt.% max

0.05

0.05

TiO2 wt.% max

0.03

0.03

 

 

 

 

PS:

Above product specifications is just for buyer reference .

Noted : 

If you need other (purity , grade ,particle size).Pls directly send us enquiry by email , we will send u normal quotation

 

 

 

   Certificate

 

 

 

Factory

 

 

 

Product

 

 

 

 

 

 

 Packing

 

 

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Shijiazhuang Baicheng Chemical Co., Ltd. was founded in 2002, located in beautiful Shijiazhuang City.

Our company's main products are: inorganic salts including nitrate salts (barium nitrate, strontium nitrate, calcium nitrate, manganous nitrate), carbonate salts(magnesium carbonate, barium carbonate, manganous carbonate, strontium carbonate, calcium carbonate), phosphate salts(calcium hydrophosphate, strontium hydrogen phosphate, barium hydrogen phosphate,manganese phosphate, sodium ... View detail

Basic Information Indicates information has been verified onsite by a certification specialist

Product/Service (We Sell): Inorganic Salts (Not Contain Production Permission Scope),Inorganic Salts  
Number of Employees: 101 - 200 People  

Trade & Market

Main Markets: Southern Europe
Central America
North America
Domestic Market
Western Europe
Mid East
Oceania
South Asia
Southeast Asia
Eastern Asia
Total Annual Sales Volume: US$1 Million - US$2.5 Million  
Export Percentage: 81% - 90%  

Factory Information

Factory Size (Sq.meters): 3,000-5,000 square meters  
Factory Location: Liche Industrial Zone, Wuqiang County, Hengshui City, Heibei Province,China  
Number of R&D Staff: 21 - 30 People  
Number of QC Staff: 5 - 10 People  

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China (Mainland) | Manufacturer, Trading Company | Contact Details
Key Strengths: Assessment Report by TÜV Rheinland
Top 3 Markets: Eastern Asia 50% , Southeast Asia 10% , South Asia 10%
Experience: Established 2006

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Ms. Repple Mu
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