Views:49 Author:Site Editor Publish Time: 2020-10-10 Origin:Site
Is the polyurethane rigid foam a single-function insulation or waterproof material? Obviously, the polyurethane rigid foam has both thermal insulation and waterproof performance, which breaks the traditional building materials with single function, waterproof and non-insulation, non-waterproof insulation. Once the waterproof layer leaks, the insulation layer will immediately The common problem of losing heat preservation function. Let's learn about the advantages of polyurethane rigid foam together!
Polyhelium ester rigid foam has the function of one material for multiple purposes, as well as many functions such as heat preservation, waterproofing, sound insulation, vibration absorption and moisture resistance.
Polyurethane rigid foam has outstanding self-adhesive performance, strong bonding with roof and external walls, and good wind resistance and negative wind pressure resistance.
Polyhelium ester rigid foam is sprayed as a whole, and the flexible gradient technology can effectively prevent the waterproof layer from cracking.
Rigid polyurethane foam is impermeable to water. The spraying method is used to construct the waterproof insulation layer without joints, forming a seamless roof and overall external wall insulation, with excellent waterproof and impermeable performance.
Polyhelium ester rigid foam mechanized operation, automatic batching, uniform quality, convenient construction and short cycle.
The above briefly describes the obvious advantages of polyurethane rigid foam compared to other single-function insulation or waterproof materials. For more information on polyurethane, please continue to pay attention to Hightop Machinery.