... 4.Working temperature:-20~120 Rubber Feet/Rubber Buffer/ Rubber Bumper/Rubber Bump Stop 1.resistance to press. 2.impact resistance. 3 ... .resistance to abrasion. 4.protect the equipment.Rubber foot & bumper 1.material:NR,SBR,EPDM,SILICON etc.2.color:various3.hardness ... samples and or drawings6.OEM or DEM is welcome.Features:1.Name:Rubber Feet2.Materials:rubber ,NBR,SBR,NR,NEOPRENE,SILICONE ...