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Products
Model No.: SL-320
Brand: SKYSIL
Place Of Origin: China
Appearance: Powder
Usage: Leather Auxiliary Agents
Type: Carbon Black
Adsorbent Variety: Silica Gel
Color: White
Application: Water Based Coatings
Packaging: 10 kgs/bag, 360 kgs/Pallet, 20 fcl 3.6 Ton With Palletized, 4.5 Ton Without Pallet.
Productivity: 10000 Ton/Year
Transportation: Ocean,Land,Air
Place of Origin: China
Supply Ability: 800 Ton/Month
Certificate: SGS/ ASTM / ROHS / REACH
HS Code: 2811229000
Port: Guangzhou,Shenzhen,Shanghai
Payment Type: L/C,T/T,D/P,Paypal,Money Gram,Western Union
Incoterm: FOB,CFR,CIF,EXW
Description
1. Water based coatings are considered [green" or environmentally friendly as the VOC content is generally very
low or negligible in quantity. Water based coatings can be applied over almost all ink types utilizing flexo/anilox,
gravure, ink-train and roller coaters or variations of these. Waterborne products have also used in the industrial
finishing of wood, plastic and metal substrates.
2. Silica Matting Agent specialized used for Matte/Semi-gloss water based Coatings. It provided high matting efficiency,
excellent coating appearance and high transparency. As well as low oil absorption, easy dispersion and smoothly touch
with minimal impact of viscosity. Generally, the untreated products provide highly effective matting at minimal addition
levels, thus enabling the formulation of clear, low-gloss finishes with high transparency and chemical resistance properties.
Characters
1. Avoids coagulation of shear-sensitive binders; and reduced micro-foam generation and lower demand for
anti-foam or defoamer additives.
2. Excellent Transparency. The refractive index of silica is comparable to most resin systems.
3. Surface smoothness and improvement in scratch resistance: These silica have minimal effect on the physical
properties, allowing development of smooth films with excellent hand-feel, scratch resistance and stain resistance.
Chemical Data
| Item Type | SL-320 | SL-750 |
| Content of sio2(dry basis) %, | ≥99.0 | ≥99.0 |
| Porosity ml/g | 1.8-2.0 | 1.8-2.0 |
| Oil absorption, g/100g , | 270-320 | 270-320 |
| Particle Size, um(Malvent,D50) | 4-4.5 | 6-7 |
| Loss on drying(105℃,2Hrs) | ≤5.0 | ≤5.0 |
| Ignition loss(1000℃,2Hrs) | ≤7.0 | ≤7.0 |
| Whiteness | ≥90.0 | ≥90.0 |
| PH(5% Liquor) | 6-7 | 6-7 |
| Surface Treatment | None | None |
Application
1. Water-based wood coatings, water-based industrial coatings, water-based inks, water-based plastic coatings,
water-based metal substrates.
2. Printing Inks, Gravure Printing Ink, Offset Printing Ink, Screen Printing Ink, Printing Packing Material.
3. Clear and pigmented wood care applications, such as NC wood coatings, PU wood coatings, unsaturated polyester
wood coatings.
Anticorrosion Pigments, Inkjet Receptive Coating, Matting Agent
Product Categories : Matting Agent > Matting Agent For Water Based Coatings
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.