Low Profile Low Shrinkage Additive

Low Profile Low Shrinkage Additive Low Profile Low Shrinkage Additive Low Profile Low Shrinkage Additive

Low Profile Low Shrinkage Additive

This product is solution of poly methyl methacrylate (PMMA) in Styrene which is recommended as low profile and low shirinkage (LP/LS) additive for SMC/BMC parts in automotive and other industries. Unsaturated polyester resins give rise to volume shirinkage of 7 to 9% during curing, therfor, leading to SMC/BMC molding have marked rough surface warpage, cracks marks. These problem have successfully solved by adding BM852.
 

Download Catalog

Enter your keyword