Kee Membrane Roofing System

Our 60 72 min and 80 mil fleeced membranes gives flexibility in varying substrates for mechanically fastened.

Kee membrane roofing system.

Fleece creating an extremely durable strong yet light and flexible protection layer. Kee roofing membrane still performing at bw. 60 mil 60 mil min data sheet 80 mil data sheet. Wayne county fairgrounds resilient long lasting roofing system.

Long lasting thermoplastic membrane leads industry in uv and aging performance and is to be used as part of a two ply hybrid garland roof system. Meets the requirements of astm d 4434 type iii. Fibertite is the only kee based membrane on the market proven for nearly four decades exceeding roofing industry professionals expectations. Manufactured by seaman corporation.

Fibertite continues to protect the centerpiece of the wayne county fairgrounds. Remain flexible for decades. Advanced solid phase polymer formulation. 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.

Aramid fiber is woven into the fastening side of all full rolls of pvc membrane. Our company is recognized as a certified master installer of various roofing systems including epdm pvc tpo and kee from manufacturers like firestone carlisle tremco johns manville and more. How fibertite uses kee better the monolithic structure of a tighter lighter woven fabric and the correct use of kee in fibertite enables it to. The astm d6754 kee roofing specification states that kee must be 50 or more of the total polymer content.

The kee stone fb 60 fleece backed thermoplastic membrane is formulated using the highest grade dupont elvaloy hp ketone ethylene ester kee providing superior resistance to uv degradation and heat resistance while retaining its low temperature flexibility which translates into a longer lasting roof. Jm pvc with kee fb is a heat weldable thermoplastic membrane that utilizes a spunbond 3 8 oz. Uses the optimal amount of dupont elvaloy kee ketone ethylene ester polymer to ensure plasticizer retention extend roof life and reduce maintenance costs. Kee is a plasticizer and so the other polymer is always pvc.