|Category: seals||Material: ethylene-propylene rubber||Type: complete|
Architectural Windows and doors using thermoplastic rubber (TPE), silicone rubber, polyurethane sealing strip, particularly cost-effective environmentally-friendly TPE seals are widely used. In the domestic construction market in the past few years being flooded by inferior cheap seal, seriously affecting the building door and window market and business reputation. In the last two years, high quality sealing material prices are up, are getting into high-grade building door and window market. our selection of thermoplastic elastomer (TPE) production of door and window seal has the following performance characteristics.
1. strength, elasticity is high
My company produces a variety of door and window sealing strips are made of high-strength formula, its tensile strength of up to 10Mpa, 100% stretching strength of 2Mpa. The finished products made of high elastic, the tensile elongation at break is over 600%, in line with the requirements of building doors and Windows sealed, applicable to all types of doors and Windows.
2. good weather resistance and good low temperature
TPE has a unique molecular structure determines its excellent chemical stability, seal products with very good weathering resistance, aging resistance. -50 ℃ long-term use, subjected to scorching sun, ultraviolet radiation, Blizzard, snow, dry, humid environment without embrittlement, not degenerate. In the ozone concentration is 500pphm, 40 ℃ environment, stretch 20% are not brittle. service life of up to 30 years.
3. excellent heat resistance
My company produces elastomer TPE seals at 70 ℃ long-term use, the maximum temperature can reach more than 100 degrees. When adding suitable additives, its intermittent temperatures up to 150 degrees Celsius.
4. resistance to chemicals
I produced the series of sealing strip fully into account in the formulation of raw materials chemical stability, is not subject to any acid, alkali, salt erosion of such substances, chemical resistance, not mildew, no ' bloom ' and ' sweat ' phenomenon.
5. environmental protection
TPE thermoplastic elastomer material is a new generation of environmentally-friendly materials, known as the third generation of rubber products. 100% recycled, do not contain PVC material, nontoxic, odorless. is the instead of the traditional rubber and polyvinyl chloride PVC material of choice.
6. low density, light weight
Thermoplastic Elastomer TPE rubber seal between 0.9~1.00 density, due to the lower density than other strips (usually density in 1.3~1.5), so usage is more efficient per unit weight.
Color the continuous application of aluminum alloy and aluminum alloy-coated steel profiles, make Windows look more beautiful, beautiful, luxurious, and elegant. Our company can produce various colors of rubber seal in order to meet the needs of various color profile.