Injection Grouting Chemical

Carbon Fiber Primer

Method and Sequence of Use

1. Treatment of the Concrete Base

Remove pollutants from concrete (laitance, cement paste,

paint, etc.) using a hand grinder, maintain a clean condition

and polish the surface smoothly.

If cracks, defects or peelings of the concrete base are severe,

they must be repaired beforehand with epoxy crack repair or

high strength mortar.

2. To mix Carbon Fiber Epoxy Primer CRP-105

For immediate use, mix Carbon Fiber Epoxy Primer CRP-105

with its hardener at the 2:1 (by weight) ratio in a container

and mix with the electric mixer for about 3-4 minutes until the

mixture is in uniform color. Wash the empty container with

solvent after each use for repeated use at later times.

3. To apply Carbon Fiber Epoxy Primer CRP-105

Once mixed, place Carbon Fiber Epoxy Primer CRP-105 in

a container. Apply uniformly using rollers or brushes to the

surface. (Standard use: 0.3-0.4Kg/㎡)

Proceed with the next process once the epoxy primer is

completely hardened.

Re-apply the product in a sufficient amount for areas where a

vast amount of epoxy primer is required for much penetration.