Efficiently Disperse Powder Coating Additives For Smooth Texture
Product:Extra fine sand grain agent
Model:HD-7300A
Composition:Micropowder PTFE modified high molecular weight homopolymer
Technical Parameter:
| characteristic | parameter |
| Appearance | Cotton shaped white powder |
| Particle size | 25μm (D50) |
| Melting point | 325℃ |
| Density | 2.5(g/cc ) |
| system | features |
| HD-7300A ultra-fine sand grain agent can be applied to various powder coatings to achieve ultra-fine sand grain effect | Fine and even sand texture effect |
| Low addition amount | |
| Good dispersibility | |
| Excellent compatibility with resin |
Addition amount and usage method:
1. In different systems, the addition amount of wax micropowder is generally between 0.1-1% .
2. Pre dispersion treatment can be carried out by first stirring and dispersing with barium sulfate, calcium carbonate, or talc powder, and then adding it to the system
Product packaging: Net weight: 20 kg/barrel (lined with polyethylene bags and added with hard paper barrels)
Storage:It should be stored in a clean, ventilated, and dry warehouse to avoid impurities mixing in.
Notes:The conditions and ratios listed in this manual are for reference only. It is recommended that users make appropriate adjustments based on specific equipment, materials, environment, and application conditions before use
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