Pvc Roofing Welding Temperature

Temperature between 800 f 427 c and 1 100 f 593 c speed 10 16 feet 3 5 m per minute.

Pvc roofing welding temperature.

What is the lifetime roof. Set your automatic welder s speed and heat for full size welders such as the bak laron i suggest starting at the following settings. This is truly designed to be overkill more than a building will ever need to be watertight for a lifetime. Welding parameters and tests.

20 620 welding speed. Minimum ambient temperature 10 c 14 f maximum ambient temperature 40 c 104 f note. This ensures superior seam strength and makes the membrane resistant to leaks and wind blow off. Contact manufacturer for further information.

Regardless of what installation procedure is chosen all pvc roofing systems are sealed with a hot air welder. When the waterproofing is installed roll by roll work can proceed at very low temperatures general conditions for welding apply i e. The ultimate roof system is the weatherweld 22 44 a. We use a leister hand held 1 500w torch with power adjustable from 80w to 1 500w and a temperature scope from 100 f to about 1 300 f.

Minimum temperature may vary for certain applications. 5 16 of an inch thick with over 400 pounds of tensile strength. When stored in a warm or heatable location the material should have a temperature of at least 5 c 15 c ideally 10. Corps of engineers commentary on roofing systems including sections on bituminous modified bituminous mb and epdm roofing systems this column will cover weldable single ply systems including thermoplastic polyolefin tpo polyvinyl chloride pvc ketone ethylene ester kee chlorinated polyethylene cpe chlorosulfonated.

When choosing a time to install your pvc roof note that the temperature of the heat welding of the seams is critical to getting a strong. You should see a little bit of white smoke wafting out of the seam as you work. 40mm air flow range 50 100. Recent roofing news e newsletters have followed the u s.