rubber for chair base 1.Material:EPDM,Silicone,NR,NBR,Viton 2.Certificate:ISO-9001- ... to JTS page!!_____________________ rubber for chair base MaterialEPDM,Silicone,NR,NBR,VitonColorAny color on Pantone card is avaliablesizeCustomized ... low) for EPDM is from -50 to 150,and silicone is -60 to 200 PackingOur standard packing or at ... and make new products according to your design. self-adhesive rubber feet