What are the substrates Liquid Roof and Liquid Rubber should not be used on?
What Is EPDM Rubber? EPDM is a synthetic rubber polymer made from ethylene and propylene monomers. It was developed in the early 1960’s and is used in radiator and steam hoses, freezer gaskets, tires, roofing membranes and aircraft seals to name only a few applications where EPDM is superior to other materials. Why is Liquid EPDM Rubber the Best Choice? EPDM Rubber has been used in sheet form for more than 30 years. It is probably the most durable roofing product ever developed. Liquid EPDM Rubber is nearly identical chemically to the sheet EPDM but with the distinct advantage of being liquid. EPDM is unique among rubbers in that it is UV and ozone stable; it has superior water resistance; and can tolerate extreme cold to 62 F. as well as heat exposures exceeding 300 F. Liquid Rubber vs. Hypalon Liquid EPDM coatings can be used in place of Hypalon coatings for nearly all applications. The only exceptions would be when coating over damp surfaces or when a class A fire rating is required
