Meets the requirements of astm d 4434 type iii.
Kee membrane roofing system.
Pvc s resistance to chemicals grease fire and punctures make it an ideal choice for a wide variety of buildings.
Common flat roof membranes discussed in this article include built up asphalt tar and gravel modified bitumen and single ply membranes like epdm pvc tpo and kee.
Tremply kee membranes are coated on the face to provide superior hot air welding characteristics extreme uv resistance broad chemical resistance and long term flexibility and repairability for the installed roofing membrane system.
Uses the optimal amount of dupont elvaloy kee ketone ethylene ester polymer to ensure plasticizer retention extend roof life and reduce maintenance costs.
The original fibertite kee sheet was adopted as the industry standard by the astm.
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.
Watch the fibertite story video.
Utilizing dupont s elvaloy duro last ev roofing membrane is flexible and weldable in low temperatures and performs well in cold harsh.
We make every element of our roofing products to ensure unmatched quality.
Ev roofing system overview.
We also cover spray applied foam and liquid roofing options.
Fibertite roofing systems by seaman corporation is a high performance coated fabric membrane that has a unique four layer technology to provide puncture chemical and ponding water resistance.
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.
Fibertite roof systems protect the world s most powerful brands.
The astm d6754 kee roofing specification states that kee must be 50 or more of the total polymer content.
We provide operational security globally to the world s most powerful brands with an innovative high performance coated fabric membrane that has a unique four layer technology providing puncture chemical and ponding water resistance.
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.
Fibertite is the only known single ply kee sheet on the market that meets the astm standard d6754.
Advanced solid phase polymer formulation.
Kee is a plasticizer and so the other polymer is always pvc.
Membrane roofing is often used on commercial flat roofs.
Fibertite roofing systems protect the world s most powerful brands.
Duro last ev is a ketone ethylene ester kee containing membrane offering the same uv resistance reflectivity and enhanced chemical resistance that duro last is known for.
