RCS 002 BITUMEN EMOLUSION ( BITUMEN PRIMER ) RCS 001 BITUMEN ( BITUMEN PRIMER ) RCS 003 BITUMEN RUBBER SOLUTION WATERPROOFING RCS 004 SBS RUBBER BASED ELASTROMETRIC LIQUID MEMBRANE RCS120 BRB ANTI ROOT ELASTIC BITUMEN LIQUID MEMBRANE RCS ECO RUBBER BASED LIQUID BITUMEN MEMBRANE RCS 1C RUBBER MODIFIED , WATER BASED ELASTROMETRIC BITUMEN MEMBRANE SCS 2C RUBBER BASED , CEMENT AND FIBRE MODIFIED 2 COMPONENT BITUMEN MEMBRANE