Anhydrous Transparent Powder | Functional Filler for Coating | COLORCOM TRAP TA-702
Index |
Value |
Appearance |
Transparent mini-crystal |
Whiteness (%) |
≥ 98.0 |
Particle Size (D50) |
2.5μm |
Scraper Particle Size |
≤ 20μm |
Moisture (%) |
≤ 0.3 |
PH Value |
6.8-7.5 |
Oil Absorption (g/100g) |
25 |
True Specific Gravity (g/cm3) |
2.60 |
Refractive Index |
1.54-1.55 |
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- 1.It has no free water or crystal water. Instead, it has good temperature resistance, excellent light resistance, and great chemical stability. It is non-hygroscopic and stable for storage and use, for it doesn't lump or agglomerate.
2.The powder is a kind of transparent micro-crystal homogeneous silicate, whose crystal size is less than light wavelength. It has a refractive index of 1.54-1.55 that is consistent with most of the resin, so the transparency is much better. It will not be birefractive, so there is low haze and color dispersion, and the coating won't look bluish.
3.Transparent Powder TA-702 is processed by special surface treatment to have low oil absorption. It has very good compatibility, wetting dispersibility, leveling and gloss in resin.
4.The particle size of TA-702 is very narrow and stable so that it can effectively reduce the shrinkage stress of the coating, and also prevent collapse and improve adhesion of the coating film.
- 1.It has no free water or crystal water. Instead, it has good temperature resistance, excellent light resistance, and great chemical stability. It is non-hygroscopic and stable for storage and use, for it doesn't lump or agglomerate.
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1.In oil- and water-based wood paint (PE/PU/UC, etc).
2.In powder coatings.
3.In transparent adhesive.
4.In printing paste.
5.In resin glaze.
6.It can also be used in many transparent polymer products to reduce costs and improve mechanical properties of coatings.
Packing: 25kg/Plastic woven bag (lined with polyethylene).