EPDM seal

Bottom Garage Door Seal Case Study Reference Standard: Relevant material and performance testing standards include ASTM D2240 for Shore hardness testing, ASTM D395 for compression set behavior, and general ozone or weathering test logic used for elastomeric sealing materials. Short Answer A bottom garage door seal works only when the seal material, door panel thickness, and floor contact line match each other. The catalog data supports PVC and EPDM bottom seal options, including EPDM versions for 40mm, 50mm, and 80mm panels, so selection should begin with panel fit and compression behavior rather than appearance alone. Reading the Floor Contact Line Before Choosing a bottom garage door seal The first useful … 続きを読む