Carbon Fiber Adhesive Primer

 

1. Characteristics
Strong penetration
Low viscosity
Anti-aging and resistance to chemical corrosion
Good water resistance
Technnical Specification: Conform to the Standard
Technical Data GB*********6.
2. Application
It is used for intensifying the surface of the components which need reinforcement.
The purpose is penetrating and bonding the reinforcement of the broken concrete before carbon fiber fabric pasted.

Technical specifications
Item	Technical Index	Test Results	Individual Assessment
Class I	Class II
Colloidal properties	Steel tensile shear strength values Mpa	≥*4	≥*0	*8	Class I
Concrete tensile bond strength Mpa	≥2.5, Concrete cohesive failure	5.6, Concrete cohesive failure	Class I
Mixed initial viscosity(*3℃) Mpa.S	≤***0	≤***0	***0	Class I
Content of non-volatile matter(solid)%	≥*9	≥*9	*9.6	Class I
Remarks	1. In the test of bonding strength of pulling concrete, the damage are all the concrete block.
2. Concrete strength grade: C*0
3. Proportion is A:B=2:1(W/W)