PTFE Composite Membranes for Opera Hall
I: What PTFE Composite Membrane

A PTFE (Polytetrafluoroethylene) membrane consists of a woven fiberglass fabric, coated with Teflon®, making it Class “A” 100% non-combustible (as certified by ASTM), extremely durable, and weather resistant with self-cleaning properties far superior to those of most other structural materials. The chemically-inert PTFE fiberglass architectural membranes can tolerate climatic conditions ranging well outside the most extreme environments on earth (-100°F to +450°F or -73°C to +232°C), with expected design lifespans in excess of 30 years. Its low-surface free energy easily allows for complete cleaning by rainwater alone, provides total immunity to degradation by UV radiation, and has earned PTFE-coated fiberglass membrane Energy Star and Cool Roof Rating Council certifications.

II: Features:
Tensile fabric structures provide virtually unlimited designs of distinctive elegant forms that can be realized because of the unique flexible characteristics of membrane, resulting in an iconic and unique structure or feature for any building owner, city or even region.
In daylight, fabric membrane translucency offers soft diffused, naturally lit spaces reducing the interior lighting costs while at night, artificial lighting creates an ambient exterior luminescence.

Depending on the type of membrane and overall project design, tensile membrane systems appropriately meet the various associated building code requirements.
Whether it’s a permanent durable structure that needs to last longer than 30 years, an insulated membrane system for thermal performance or a deployable flexible application, there are a variety of tensile membranes to choose from to meet specific performances for your next building project.
III: Specifications & Details:
The lightweight character of membrane is a cost effective solution that requires less structural steel to support the roof compared to conventional building materials, enabling long spans of column-free space.
Most tensile membrane structures have high sun reflectivity and low absorption of sunlight, resulting in less energy used within a building and ultimately reducing electrical energy costs.

IV: Advantages:

Lightweight Nature;
Exceptional Durability;
Minimal Maintenance;
Cost Effective;
Code Compliance;
Variety of Membranes;

V: About Derflex:

DER New Material is one of the leading China high-quality pvc coated fabric architectural membrane manufacturers and suppliers, with professional factory, we are able to produce high-quality high-quality pvc coated fabric architectural membrane at competitive price, and we can always offer you products for sale. Welcome to wholesale products from us.

Welcome to reach us at Ann Li with What”s APP&Wechat:+86-187-0192-0943 E-mail: ann@derflex.com