... good properities of anti-slip ,resistance ,water-permeable anti-slip rubber matanti -slip rubber matMaterials: NR,SBRsize : 915mm x 915mm x15mm anti-slip rubber mat Size and color ... ,courtyard,doorway of building.its main features:anti-slip,water permeable anti-slip rubber mat properities:resilent,shook-proofing,anti-slip,anti-static,abrasion-resistance,corrosion-resistance,noise ...