Are traditional sealants and glues the same type of products?

This is a very good question, very pertinent, and is a question of common concern to everyone.

High-temperature-resistant sealants can be divided according to material types: organic high-temperature-resistant sealants and inorganic high-temperature-resistant sealants.

Organic high-temperature-resistant sealants are still tough after the colloid is solidified. In layman's terms, they are elastic. Most organic high-temperature-resistant sealants have the good characteristics of high temperature resistance, water resistance, and vibration resistance.

The difference in product quality is mainly reflected in the different heat-resistant temperatures. For example, the maximum heat-resistant temperature of S.600 is 343 degrees, and the maximum heat-resistant temperature of S.650 is 380 degrees.

Inorganic high-temperature resistant sealants are hard after colloid solidification, have no toughness, and have varying brittleness.

The biggest disadvantage of inorganic high-temperature sealants is that they are not water-resistant and can only be used in dry situations. Their high-temperature resistance is 5-10 times that of ordinary organic sealants.

Common inorganic high-temperature resistant sealants on the market are GL-1250 and GL-1280, and some GL-900A that are cured by heating are also inorganic high-temperature resistant sealants.

Organic high-temperature resistant sealants have a much wider range of use than inorganic high-temperature resistant sealants.

At the same time, high-temperature resistant sealants are also divided into environmentally friendly and non-environmentally friendly types, which are generally rarely involved.