WC-595 A/B is a two-part, clear, 90 Shore A polyurethane elastomer. It is recommended for use wherever a tough, flexible, permanently transparent elastomer is required. It can be easily tinted or pigmented to clean bright colors. WC-595 A/B does not contain MOCA, MDA or TDI. In addition to being an excellent castable product, it also functions well as an adhesive for bonding various substrates.