Pvc Kee Roofing

Single ply sbs modified bitumen membranes.

Pvc kee roofing.

Multi ply sbs modified bitumen systems. The astm d6754 kee roofing specification states that kee must be 50 or more of the total polymer content. Pvc polyvinyl chloride single ply membranes have provided dependable protection and proven performance since the 1960s making them a popular and economical choice among roofing consultants and specifiers. Parasolo pvc adhered roof systems technical guide.

Kee or ketone ethylene ester is a pvc polymer membrane that includes kee along with the other standard but more volatile plasticizers. Aramid fiber is woven into the fastening side of all full rolls of pvc membrane. Uses the optimal amount of dupont elvaloy kee ketone ethylene ester polymer to ensure plasticizer retention extend roof life and reduce maintenance costs. Preformed non reinforced extruded and heat weldable.

You also asked about the highest possible amount of kee my guidance is that the amount of kee should not be a deciding factor in selecting a membrane. Parasolo pvc mechanically attached roof system tech guide. The ultimate in pvc roofing performance sure flex pvc kee hp fleeceback membrane is composed of a unique combination of elvaloy copolymer fiberglass scrim and polyester fleece backing. The difference between pvc and kee is that pvc membrane is comprised of over 50 percent pvc while the kee roofing membrane is over 50 percent kee.

Kee is a plasticizer and so the other polymer is always pvc. Advanced solid phase polymer formulation. This membrane is designed to enhance weatherability flexibility and toughness. Uv resistant pvc polyvinyl chloride and an elvaloy kee ketone ethylene ester.

This accessory is for use on fully adhered jm pvc and jm pvc sd plus roofing systems with 60 mil or greater membranes. An assessment of wind resistance we provided information about the following. In part 1 retrofit single ply roof systems. Parasolo pvc rhinobond attachment system technical guide.

Pvc s excellent resistance to chemicals grease fire and punctures make it an ideal choice for a wide variety of. Pvc s resistance to chemicals grease fire and punctures make it an ideal choice for a wide variety of buildings. Fibertite is the only kee based membrane on the market proven for nearly four decades exceeding roofing industry professionals expectations. Parasolo pvc kee roof systems.

The fleece backing enhances puncture resistance and provides a separating layer. Versiflex pvc polyvinyl chloride and kee ketone ethylene ester single ply membranes have been providing protection and performance for decades making them a popular choice among roofing consultants and specifiers. Meets the requirements of astm d 4434 type iii.