High temperature flange seal

Polyurethane vs. silicone sealant: Selection decision tree helps you accurately match the scene Keywords: sealant comparison, curtain wall vs. road, coatability The core difference and selection logic of the two types of sealants: Indicators Polyurethane…

New solution for container house sealing: fast-setting polyurethane glue to cope with transportation vibration Keywords: container building sealing, high modulus fast-setting glue, metal bonding For the pain points of large deformation of container joints and…

Countermeasures for slow curing ① Take appropriate heating measures; ② Perform a pull-off test on two-component sealants to determine the appropriate mixing ratio; ③ Single-component sealants need to be tested for surface drying time to…

Why should you use silicone glue to fill the joints of bathroom materials? The bathroom is one of the areas most affected by high humidity, temperature changes and constant contact with water. Therefore, choosing the…

One-component moisture-curing SPU sealant: The secret of shortening the surface drying time to 14 minutes Keywords: silane-terminated polyurethane, catalyst optimization, KH-792 accelerator Guangzhou Institute of Mechanical Science optimizes the SPU sealant formula to achieve a…

Core technical parameters are benchmarked against international standards The HK-700 series sealants developed by Huake New Materials have achieved three major breakthroughs: Ultra-low dielectric constant: 3.1 (@1GHz), 15% lower than imported products, reducing high-frequency signal…