Different types of structural adhesive using method is different, but generally consistent.
In xiangfan league BD811 high strength structure adhesive factory gum as an example illustrates its usage.
1. Surface treatment: treat repair or need coarsening processing adhesive parts, reoccupy cleaner for cleaning.
Structural adhesive
Structural adhesive
2. Make up: according to the quality than A: B = 4:1 or volume ratio 3:1 uniform mix A and B two components, and finished within the prescribed time limit operation.
3. The coating: put the glue to stick in a surface.
4. Curing: 20 ~ 25 ℃ for 24 hours or 20 ~ 25 ℃ solidifying 2 hours + 80 ℃ can be put into use after 2 hours, if low temperature heating or longer curing time should be adopted to promote curing.