About FMC ® -205 is a polysulfide rubber mold compound that cures overnight with negligible shrinkage to a lasting durable rubber that will perform in production. The mix ratio is 100 parts of Part A to 12 parts of Part…

About FMC ® -200 is a polysulfide rubber mold compound with high tear strength that cures overnight with negligible shrinkage. Molds made of FMC ® -200 are very durable and will perform in production. The mix ratio is 100 parts…

About FMC ® -201 is part of the Smooth-On family of polysulfide rubber mold compounds. FMC ® -201 cures overnight (faster or slower cure possible with different curatives) with negligible shrinkage to a soft Shore A15 rubber that stretches and…