White Paper on Sealant Technology for Door and Window Installation The window frame-wall joint produces ±2mm/m displacement due to thermal expansion and contraction. Low modulus silicone glue (modulus ≤ 0.4MPa) is recommended, and its displacement…
Practical selection of kitchen and bathroom mildew-proof sealants Ordinary mildew-proof sealants will develop black spots in 6 months in a hot and humid environment. Truly long-lasting products must meet the following requirements: ① ISO…
Selection Guide for Curtain Wall Sealant Curtain wall joints bear dual loads of wind pressure and thermal stress. Structural bonding (such as glass-aluminum frame) must use silicone structural adhesive that complies with GB 16776, with…
Basic classification and core selection factors of sealants The performance differences of sealants are due to the chemical matrix. Silicone glue (moisture curing) has the best weather resistance (applicable to -50℃~250℃) and ±50% displacement capacity,…
Don’t hurt yourself when applying glue! Key points for sealant construction safety and storage, must read! Sealant construction seems simple, but the chemicals, tool operations, and environmental factors involved are all potential safety risks. Good…
How to seal the “joints” of the building’s exterior wall? If the expansion joint glue is not selected correctly, cracking and leakage are inevitable! The purpose of the existence of building expansion joints, curtain wall…
Is the window leaking air and making a buzzing sound in winter? Apply sealant to the gaps of doors and windows like this to keep warm and quiet! The gaps between the door and window…
The edge of the sink and the shower room are moldy and black again? Choose glue and apply it in this way, and you will solve the problem once and for all! In areas such…
Are there so many types of sealants? Teach you how to choose the right one in one minute! There are many types of sealants, with different performances and prices. If you choose the wrong type,…
Is it too cold/too humid to glue? The impact of temperature and humidity on sealants is beyond imagination! The ambient temperature and humidity not only affect your comfort during construction, but also profoundly affect the…
Title: Here is the magic weapon! Want to make the edges of the sealant as neat as a knife cut? Did you use the masking tape correctly? Want to get a perfect sealant effect…
Is the window leaking air and making a buzzing sound in winter? Apply sealant to the gaps of doors and windows like this to keep warm and quiet! The gaps between the door and window…