Union Rubber Products’s primary products consists of Block rubber (Standard Thai rubber 5 light; STR 5L) and white pale crepe (WPC).

STR-5L is a light color rubber, processing from quality latex and converting rubber into crumbs and drying rubber at higher temperature of 100?c. The uniform packing is 33.33 kgs in pressed bale.

White Pale Crepe, Processing from fresh latex, remove color pigment,creping to thin and drying temperature 50 *c. at 60 hrs. Packing is 20 kgs. in press bale. The block rubber nearly white color and high viscosity mooney.