High Matting Efficiency Silica Matting Agent Equivalent To OK412 Used For Decorative Coatings
Introductions
Silica Matting Agent specialized used for Decorative Coatings. Decorative coatings provide architects, designers and consultants with a comprehensive range of decorative finishing options and design solutions. It include that home wood paints, floor paints, interior wall paints, exterior wall paints and waterproofing. Matting Agent generally used for matte, semi-matte furniture paints, wooden floors paints, wood finishes doors and windows paints.
Feature
1, Highest matting efficiency: High pore volume reach to 1.8-2.0 ml/g, and fine control of the particle size and particle size distribution.
2, Easy to Disperse: Advanced rubbing technology makes narrower distribution of diameter of granules, so that matting agent can be easily added in any production procedure and can be easily dispersed, which saves the processing time.
3, Excellent Transparency: Products high purity lead the refractive index inosculate with resin index.
Technical Data
| Item Type | HF410L | HF-620L | HF-630L | HF-650L |
| Content of sio2(dry basis) %, | ≥99.0 | ≥99.0 | ≥99.0 | ≥99.0 |
| Porosity ml/g | 1.8-2.0 | 1.8-2.0 | 1.8-2.0 | 1.8-2.0 |
| Oil absorption, g/100g , | 270-320 | 270-320 | 270-320 | 270-320 |
| Particle Size, um(Malvent,D50) | 3-3.5 | 4-4.5 | 5-5.5 | 6-7 |
| Loss on drying(105℃,2Hrs) | ≤5.0 | ≤5.0 | ≤5.0 | ≤5.0 |
| Ignition loss(1000℃,2Hrs) | ≤7.0 | ≤7.0 | ≤7.0 | ≤7.0 |
| Whiteness | ≥90.0 | ≥90.0 | ≥90.0 | ≥90.0 |
| PH(5% Liquor) | 6-7 | 6-7 | 6-7 | 6-7 |
| Surface Treatment | Organic | Organic | Organic | Organic |
Application Fields
Decorative coatings, home wood coatings, wooden floor coatings, wood finishes doors and windows paints, metal finishes. Home Decorative Coatings, electric application paints, waterproofing solutions.
Strengths
We focus on silica matting agent market about 25 years. Know exactly the customer’s requirements, have most experience about this silica products, provide the best service to the customers. We have strict control of the batch quality, the physical index and performance are strictly tested before delivery. Will ensure that stable products of different batch.
