Good Appearance
White blue color, bright and brilliant, freshing and high-level, high-precise dimensions, stable unit length of profile, tolerance is controlled with 5%.

Stable Property
After repeated tests at high or low temperature, basically no demotion changes, after heating, no bubbles, crack or delamination.

Good Impact Resistance
Due to unique formation and excellent raw materials, while wall thickness reduced from the original 2.5mm to 2.0-2.2mm, its 10b samples were not cracked or broken after ball impact test at low temperature and beyond national standard. The key property is that while Charpy impact resistance test, 5.2KJ/ square meters (national standard is 40 KJ/ square meters) at 23 oC and 37 KJ/ square meters (national standard is 15 KJ/ square meters0 at -10oC and 1-2 times of the national standard separately.

Good Fire-Proof
The testing result of fire-fighting product quality inspection showed that oxygen index of Shide profile is 47, far beyond the national standard - 38.

Good Light Stability and Heat Stability
After 1,000-hour artificial weather test, all indexes are higher than relevant national standards.

Good Mechanical
The tensile strength, breaking extensively and elastic modulus of Shide profile are higher than national standard. Mechanical property is excellent.