The customized Butyl sealing tape determines the appearance and service life of the insulating glass. Its coating is a key link in the manufacture of insulating glass, and it determines the overall quality and performance of the insulating glass products. The non-drying sealant composed of butyl rubber and a small amount of polyisobutylene will not dry out in the production of insulating glass. It can be mechanically coated and is suitable for assembly line use. After coating, the adhesive layer will not dry and maintain permanent adhesion. At the same time, it has excellent heat and water resistance, will not flow under the sun and rain, and maintains the air tightness of the insulating glass. Together with the second sealant, it forms an excellent anti-moisture system. In order to ensure the appearance and quality of insulating glass, the following technical requirements are required for the customized Butyl sealing tape used:
1. Need to choose suitable and guaranteed customized Butyl sealing tape products.
2. It has good initial viscosity and adhesion to glass.
3. Has good sealing performance.
4. The coating must be uniform and the coating cross-section must be consistent.
In summary, the knowledge that needs to be paid attention to when using customized Butyl sealing tape, you can learn more from the introduction of the above editor.