STP Polymer Hybrid Resins for Sealants and Adhesives 

Risun STP Polymers are the new generation environmentally friendly polymers that are replacing the isocyanate and solvent containing polyurethane resins to produce sealant and adhesive products that are safer and greener for the consumer and tradesman.



Risun Polymer is the first company designing and manufacturing silane terminated polyether(STP) polymers in China with technology. The customers they target are the sealant, adhesive and surface coating manufacturers who wish to replace the polyurethane and silicone products with the safer and in many cases easier to make silane crosslinked products. The elimination of free NCO, residual TDI and MDI monomer is essential to protect the environment from hazardous chemicals.


Risun Polymer International Co., Ltd. 泰州瑞洋立泰新材料科技有限公司目前只在以下作出標識的區域展示其產品資料: