Advantages of Insulating Aluminum Polyurethane Heat Insulation Casting Adhesive

【China Aluminum Industry Network】 1. Good insulation and energy-saving effect The K-value of aluminum heat-insulating plastic pouring glue is 0.12W/MK. The aluminum seal produced completely without seams can provide better insulation effect for building doors and windows.

2, excellent mechanical properties of aluminum extrusion polyurethane insulation has a good resistance to tensile, fracture and elongation of mechanical properties, as well as high impact resistance, wear resistance, resistance to cutting and breaking resistance.

3, aluminum design flexible and diverse window type rich appearance beautiful energy-saving aluminum polyurethane insulation casting technology is relatively simple, there is no special requirements for aluminum profiles, exquisite cross-section, random design. The aluminum doors and windows after heat-insulating, solid-injection, heat-insulating and energy-saving properties have also been greatly improved while maintaining the original rich colors, high strength, exquisite and beautiful features. After heat-treated aluminum profiles, it can be processed into various window types such as push-pull, pull, internal and external flat open, and flip flat open. It can also be processed into special-shaped windows such as circular windows, as well as curtain wall designs.

4. The production efficiency of aluminum profiles is higher. The production process is simple. The polyurethane heat insulation and pouring glue technology simultaneously completes the processes of pouring, curing and breaking bridges, and is suitable for large-scale and continuous production.

5. Saving Aluminum Aluminium Door and Window Curtain Wall Amount of aluminum extrusion using polyurethane heat-insulating casting rubber is 10% less than that of aluminum insulation produced by other types under the condition of achieving the same insulation effect. %the above. In addition, because it is continuous and seamless production, compared with other production methods, polyurethane insulated cast aluminum can effectively reduce aluminum loss, aluminum loss is only about 1% -2%.

6, can reduce the phenomenon of condensation on the glass condensation of glass caused by the building quality is not satisfactory, the use of polyurethane insulation casting method can effectively reduce the condensation on the glass phenomenon.

7. It can be ensured that under the long-term irradiation of ultraviolet rays, the performance of cast-in-place insulated aluminum profiles is not affected by the long-term irradiation of ultraviolet rays, and the mechanical properties of the insulation casting glue and aluminum profiles have not changed, and the safety is not affected.

8. Applicable to Rainy and Wet Environment Aluminum Polyurethane Insulation Casting Adhesive is a non-absorbent macromolecule polymer material. After full water soaking, the performance will not be reduced in all aspects. It is suitable for use in rainy and humid environments.

9. Good anti-seismic performance Aluminum heat-insulating casting glue can maintain superior visco-elastic mechanical combination with aluminum profiles. And the heat insulation casting rubber itself has an elongation at break of more than 20%, which effectively ensures that the aluminum profile door and window curtain wall with the use of Weigu heat-insulating casting glue remains intact within a certain magnitude.

10, in the high-end temperature region to ensure the performance of aluminum insulation polyurethane pouring is a special formula of polymer thermosetting plastics. Under the conditions of extreme high temperature (50°C) and extreme low temperature (-41°C), the mechanical properties of V-Gold insulation aluminum castings can still meet the national guarantee.

11. Insulating plastic is a green environmental protection product. Aluminum insulation is a green environmental protection product. It is free of volatile organic compounds (VOC) and any harmful heavy metals. It will not affect human health, nor will it Any harm to the environment.