Silicone sealant that maintains initial flexibility and adaptability even after 10 years.

Countermeasures for the insufficient lifespan of sealing materials: the option of high-weather-resistant silicone! 【*Article now available! View via the link】

Currently, the country is engaged in efforts to extend the lifespan of infrastructure and create a sustainable infrastructure maintenance system. It is said that structures such as highways and bridges last for about 40 years, but the durability of sealing materials, which are standard in the civil engineering industry, is only about 5 to 10 years. In other words, the concern is more about the insufficient lifespan of the sealing materials used to fill gaps rather than the structures themselves. ＼Do you have any of these concerns?／ 【1】Repeated repairs or updates due to the deterioration of sealing materials 【2】Want to use materials that can maintain flexibility and adaptability for a long time 【3】Looking for sealing materials for working joints and expansion devices Leave these concerns to Dow and Toray's silicone sealing materials! In fact, a comparison of the aging deterioration of modified silicone and silicone materials was conducted through a 10,000-hour xenon weather resistance test. While modified silicone showed hardening and cracking due to aging, resulting in leaks and damage, the silicone material showed no signs of cracking and maintained its initial flexibility. This flexibility and adaptability are significant features of the sealing materials. ↓You can view the article on silicone sealing materials from this link.

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