Non-yellowing PU elastomer
PURWAY 2681-A and 2681-B are two-component aliphatic polyurethane polyol mix and isocyanate mix, respectively, without solvent or plasticizer. The resultant elastomer is crystal clear and flexible in nature for doming, coating, encapsulation application, and has good adhesion to various substrates. Thanks to its specially designed molecular structure, this product has excellent weather resistance and non-yellowing property. This product complies with RoHS and does not have heavy metals.