Product Description
The product is suitable for UV plastic coating of various medium and high-grade electronic products, casing surface coating, etc.
Silicon dioxide, also known as silica, is commonly used in the production of elastic coatings due to its unique properties. It is a
naturally occurring mineral that has been used in various industries for centuries.
Silicon dioxide is used in elastic coatings because of its durability, flexibility, and resistance to weathering. It also has excellent
adhesion properties, which makes it an ideal choice for use in coatings that need to withstand a lot of wear and tear.
The elastic properties of silicon dioxide make it a great choice for coatings that need to flex and move. This is particularly important
in industries such as construction, where materials are often subject to movement and stress.
Silicon dioxide is also non-toxic, which makes it a safe choice for use in a wide range of applications. It is also resistant to UV
radiation, which can cause other types of coatings to degrade over time.
In addition, silicon dioxide has a high refractive index, which means it can be used to create coatings that are transparent or
translucent. This is particularly useful in applications where visibility is important, such as on windows or screens.
Overall, silicon dioxide is a versatile and reliable material for creating elastic coatings. Its unique properties make it suitable for
a wide range of applications, and its durability ensures that coatings made with it will last for a long time.
Description
The silica matting powder is used on the UV plastic coating to effectively exert its extinction efficiency without affecting the product characteristics, and the coating has an excellent appearance. UV plastic coatings are carefully designed and controlled for the
physical properties of silica to ensure a smooth matte finish, excellent wear resistance and fast cure.
Chemical Data
| Item Type | SL-802 |
| Content of sio2(dry basis) %, | ≥99.0 |
| Porosity ml/g | 1.8-2.0 |
| Oil absorption, g/100g , g/100g | 230-270 |
| Particle Size, um(Malvent,D50) | 6-7 |
| Loss on drying(105℃,2Hrs) | ≤5.0 |
| Ignition loss(1000℃,2Hrs) | ≤13.0 |
| Whiteness | ≥90.0 |
| PH(5% Liquor) | 6-7 |
| Surface Treatment | Organic |
Characters
1. White color, texture is relatively light, fluffy.
2. No effect on the drying characteristics of the coating, no effect on the recoating of the coating. Smooth coating
and wear resistance
3. Excellent thixotropy, thickening and anti-sinking
Application
Including UV curtain coating, roller coating, spraying coating.
UV wood coating, UV floor coating, UV plastic coating,
UV ink.
Anticorrosion Pigments, Inkjet Receptive Coating, Matting Agent
