There are many types of sealants, and insulation sealants are a specific one-component adhesive with high performance, which is better than organic silicone and has a wide range of uses. What are the characteristics of insulating sealants? Is it complicated to use? Here is a detailed description.
The characteristics of the insulation sealant are as follows.
1, insulation sealant used in the substrate can show a good sealing performance, there is a strong adhesive, cured acid resistance, water resistance is better.
2, insulation sealant surface time is relatively fast, about 5 to 100 minutes between the surface curing will occur, the higher the air humidity curing speed.
3, insulation sealant curing speed and bonding strength can be customized according to customer requirements, the plasticity of the glue is relatively strong, adaptable to a wide range, as long as the quality is qualified, it can be widely used in the sensor surface sealing or circuit board, a variety of electrical bonding seal.
Is the use of insulation sealant complicated?
1, not complicated, insulation sealant and other one-component organic silica gel use method is similar before use needs to protect the substrate surface clean, and then is the application of glue, glue thickness is not easy too thick, too thick location can not be timely access to air impact curing.
2, insulation sealant once opened needs to be used on the same day, if there are remaining glue, must be well sealed to preserve, or fertility of the glue will occur curing reaction, affecting the use.
Insulation sealant has many characteristics, adapt to a wide range of fields, users need to combine the actual situation when buying, insulation sealant, and organic silicone is more suitable for use in the harsh outdoor environment. It is possible to slightly debug the raw material formula of the glue into a product that meets the construction environment.