Drain Cover Seal Color Orange Dimensions 24 in L x 24 in W For Max Drain Size 18 in L x 18 in W Length 24 in Material Polyurethane Maximum Liquid Temperature Exposure 225 F for up to 30 min Max Storage Temperature 120 Degrees F Max Temperature 160 Degrees F Min Storage Temperature 0 Degrees F Min Temperature 0 Degrees F Reusable Yes Seal Type Positive Seal Shape Square Standards NPDES SPCC Storage Temp 0 Degrees F - 120 Degrees F Tear Resistant Yes