... mm) 100,150,200,300 height of corrugation(mm)45 Colorful Cooling Pad Characteristics 1. It is made from special paper ... Adopt new-generation polymers and space crosslink technology for high water absorption, high water proof, mildew-resistance and long service life.2 ... contains no surface active agents, absorbing water naturally, diffusing at high speed, with lasting effectiveness. A drop of water is ...