BPD-500W is a fine white powder with a characteristic odor. This product is composed of HDI/Trimethylol Hexyllactone Crosspolymer and Silica. It is used as a Polymer Microsphere. Microspheres offer a ball-bearing effect which will impart finished products with an elegant silky texture, increased payoff, and enhanced slip which promotes better blendability on the skin. They are also able to scatter light to diminish the look of fine lines on the skin, while letting enough light through so the look of the skin is natural.

BPD-500W是一种具有特征气味的细白色粉末。该产品由HDI /三羟甲基己内酯交联聚合物和二氧化硅组成。它用作聚合物微球。微球具有滚珠效应，赋予成品优雅柔滑的质感，增加回报，增强滑爽，促进皮肤更好的融合性。它们还能够散射光线，减少皮肤细纹的外观，同时让足够的光线通过，使皮肤看起来很自然。