SONGSORB® 7120 by Songwon is benzoate-based UV absorber for plastics. It absorbs ultraviolet radiation and through a reversible chemical rearrangement, dissipates the energy as heat. This additive... view more

SONGXTEND® 2124 by Songwon acts as a heat stabilizer. It improves the long-term thermal stability (LTTS). It contributes to making it possible for molded parts to be thinner and lighter while still... view more

SONGLIGHT® 7700 by Songwon is bis(2,2,6,6-tetramethyl-4-piperidinyl) sebacate. It is used as a hindered amine light stabilizer (HALS) of N-H type. It protects the polymers from degradation due to... view more