[China Aluminum Network] High-end short-slim heat insulation aluminum alloy doors and windows advantages:
1. Good heat preservation: The heat insulation coefficient of the middle heat insulator of the profile is low, and the heat insulation effect is much better than aluminum.
2, good sound insulation: The structure has been carefully designed, tight seams, the test results meet the national A-level standards.
3, good impact resistance: As the outer surface of both sides of aluminum alloy profiles, good wind pressure resistance.
4. Good airtightness: Good airtightness can fully exert air-conditioning effect and save energy.
5, watertightness is good: The design has a rain gutter, scientific water chamber design, the rain completely isolated from the outdoors.
6, good fire resistance: aluminum alloy for high-strength metal materials, high temperature, the same type, do not burn.
7, anti-theft is good: equipped with two hardware accessories and advanced decorative locks, thieves do nothing.
8, maintenance-free: surface aluminum profiles are not susceptible to acid corrosion, will not fade yellow fade, almost no maintenance. When it is dirty, it can be scrubbed with a water-washing agent and cleaned as clean.
9. The aluminum alloy profiles on both sides of the outer surface adopt electrostatic painting, anodizing, electrophoretic painting, fluorocarbon spraying and other coloring techniques. The brilliant colors can match any personalized building.