Foshan Type I PA66 Insulation Strip Manufacturer - Foshan City Xitiemosu

Foshan Xitie Moulding PA66 thermal insulation strips are made from nylon 66 as the base material, compounded with 25% glass fiber. They possess high mechanical strength and high-temperature resistance, ensuring dimensional accuracy and providing essential properties such as wind pressure resistance, air tightness, and water tightness for insulated aluminum doors and windows. This makes them an essential choice for energy-saving building aluminum profiles. Product Features: 1. The linear expansion coefficient is similar to that of aluminum profiles, preventing the thermal insulation strips from falling off due to thermal expansion and contraction, and avoiding deformation of the window frames. 2. Utilizes an efficient composite anti-oxidation system, offering excellent thermal oxidation stability and weather resistance. 3. A special coupling agent formula gives the thermal insulation strips outstanding mechanical properties. 4. Capable of withstanding processing temperatures up to 220°C, fully meeting the requirements for post-compounding spraying operations. 5. The uniform combination of nylon (PA66) and glass fiber (GF) ensures mechanical performance under high load conditions. 6. Excellent machinability allows for secure fastening of hardware components. 7. Dimensional tolerances within ±0.05mm ensure the air tightness, water tightness, and wind pressure resistance of the doors and windows. 8. Exceptional resistance to alkalis, weak acids, salt spray, and ultraviolet rays guarantees a long service life. 9. Outstanding energy-saving performance prevents indoor moisture from condensing on the profile surfaces. 10. Smooth and flat surface. Thermal insulation strips are not just connecting components; they are critical structural elements. Therefore, the selection of thermal insulation strips should not only focus on excellent thermal insulation material but also ensure that their strength and anti-aging performance meet the requirements of aluminum alloy doors and windows, enabling them to withstand long-term erosion from outdoor natural environments and ensuring safety in use. Poor-quality thermal insulation strips not only fail to achieve insulation goals but also cannot guarantee safety performance during use, potentially leading to safety incidents. The cost of thermal insulation strips accounts for less than 5% of the insulated aluminum alloy doors and windows, yet they influence 80% of the safety performance of the windows and doors.