Advantages and disadvantages of high performance structural adhesives
1. Advantages of high performance structural adhesive
High performance structural adhesive has high strength, anti-peeling, impact resistance and simple construction process. It is used for bonding between metals, ceramics, plastics, rubber, wood and other materials. It can partially replace traditional connection forms such as welding, riveting and bolting. The stress distribution of the joint surface is uniform, and there is no thermal influence and deformation on the parts.
High performance structural adhesive is widely used in engineering, mainly used for reinforcement, anchoring, bonding, repairing, etc. , concrete bonding, etc.
2. Disadvantages of high performance structural adhesive
High performance structural adhesive is specially used for special glue and must not be used indiscriminately; and it is precisely because of its powerful advantages that its price is slightly higher than that of ordinary glue. When using structural adhesives, the bonding material needs to be cleaned. No dust left, let alone unevenness, otherwise the bonding effect will not be very good. After cleaning the bonding base surface, there should be no moisture and moisture, and it needs to be dried.
MODIFIED ACRYLIC AB ADHESIVE (BOXES) uses methyl methacrylate as the main raw material, with tougheners, reinforcing agents, stabilizers, initiators, polymerization inhibitors, etc., two components synthesized through advanced technology (A, B) Reactive structural adhesive.