A heavy duty sweep type seal, similar to RP30 but with greater compression, which is fitted to the bottom of a door with concealed fasteners. The design of the seal does not allow adjustment so it should not be installed in situations where adjustability is required. Location Door bottoms, meeting stiles, bumper strip. Min/Max Gap (user determined). Seal Sizes Available in stock lengths. Standard Finish Aluminium Anodised 15 microns. Satin Clear (silver) or Bronze finish. PE Paint (extra cost). Is a two pack polyester enamel colour match finish which is equal to or exceeds powdercoat finish. Fixing Method Zinc plated, cross recess head S.T. screws of the appropriate size are supplied. Seal Material EPDM (black). Replacement Seal RP331. Used in conjunction RP82 (essential).