The sealant is general. Structural adhesive, curtain wall, very wide weather resistant adhesive, generally used on the outside of the composition and chemical principle is the same, and there is no essential difference.

Weather resistant glue should actually be called weather resistant sealant, which is a kind of sealant.

In addition to weatherproof glue, there are mildew proof glue, stone glue, structural glue and so on. In fact, their basic ingredients are the same, but according to the needs of the characteristics of the appropriate adjustments or added some additives.

Structural adhesive generally refers to AB adhesive, curtain wall is generally used with strong adhesion, epoxy series of AB adhesive.

Sealant refers to the sealing of the wall seam, such as the glass frame and glass fixed in the groove to prevent the glass from showing out for fear of scratching the hand, the sealant will be used to fill out the gap, the general selection of silicone curing after a little elasticity.

Building glue also has building structural glue, used to fill seams to increase strength and toughness and so on. Specific use of glue and glue selection. It is better to find the manufacturer and recommend the use according to the actual situation through communication, to avoid their own purchase and use mistakes.