亚洲 欧美 国产 精品 麻豆_国产视频日韩无码_国产一区二区在线播放_成人午夜福利在线观看视频_理论片在线观看片免费_亚洲三级男操女的逼香蕉_2024最新国产精品一区_亚州性爱自拍偷拍_中文字幕成乱码熟女_亚洲av中文无码乱人伦在线hd

JLY-L303 is anionic aliphatic polycarbonic polyurethane resin, the film resistance to water and alkali is good, feel smooth and full, dry and wet friction resistance is very excellent. The combination of 1-3% aziridine or water-based isocyanate curing agent can improve the water resistance and adhesion fastness. Use with water-based additives (dispersant, wetting agent, moisturizing agent, slippery agent, defoamer, etc.), film forming at room temperature needs to add about 5% film forming agent, add paint under the mixing of the dispersion machine, and adjust the appropriate viscosity with thickener.

Samples below 500g are provided free of charge, please consult the corresponding regional sales manager for details. Please check the goods in time and contact us in case of damage. If you have other express or logistics needs, please contact us, everything is centered on you!