Teflon Roof Structure

Another popular brand name of ptfe is syncolon by synco chemical corporation.

Teflon roof structure.

Ptfe or polytetrafluoroethylene is a teflon coated woven fiberglass membrane that is extremely durable and tolerant of even the most extreme weather elements. As a result the low surface adhesion properties in the ptfe structures easily cleaned by rainwater and immune to uv radiation. Polytetrafluoroethylene ptfe a strong tough waxy nonflammable synthetic resin produced by the polymerization of tetrafluoroethylene. This makes it ideal for large scale roof and tensile membrane structures.

The structure supports 190 000 sf of polytetraflouroethylene ptfe fabric a teflon coated membrane installed by birdair that is light in weight yet incredibly durable in keeping out the elements especially the sun. Chemours was a spin off from dupont which originally discovered the compound in 1938. This tensile fabric roof material has a life span of over 25 years and is manufactured in. To ensure construction safety a construction monitoring scheme was.

The roof steel structure in the terminal 2 building of yancheng nanyang airport has a large span and a considerably difficult construction. Known by such trademarks as teflon fluon hostaflon and polyflon ptfe is distinguished by its slippery surface high melting point and resistance to attack by most chemicals. The woven fiberglass gives ptfe coated glass fiber its mechanical strength and providing the membrane with maximum flexibility. Where are they found.

Polytetrafluoroethylene ptfe is a synthetic fluoropolymer of tetrafluoroethylene that has numerous applications. According to the project characteristics the construction scheme of the roof steel structure follows the principle of subareas and substeps with the truss lifting in segmentation. Teflon industrial coatings are desirable for use across many applications based on the following properties. Ptfe has been in commercial use since the 1940s.

Few solid substances adhere permanently to a teflon industrial coating. The article focuses mainly on birdair s contributions to the development of the technology. Building codes and roofs. Tacky materials may stick temporarily but almost all substances release easily.

It has a wide variety of uses because it is extremely stable it doesn t react with other chemicals and can provide an almost frictionless surface. What are teflon and pfoa. The well known brand name of ptfe based formulas is teflon by chemours. Click here to see more roofing topics.

Teflon is a brand name used for a group of man made chemicals the most common of which is polytetrafluoroethylene ptfe. A range of ptfe material types is available that include ptfe coated glass fiber ptfe glass mesh and silicone coated glass fiber.