Description

Carbon Fiber epoxy Adhesive is mainly used for paste carbon fiber sheets. It has a strong permeability for carbon fiber sheet, high tensile strength and bond strength; resistance to abrasion, anti-corrosion, anti-aging and excellent mechanical properties. Technnical Specifications: Comply with Standard Technical Requirements of GB*********6. Performance Items Technological Index Performance Requirment(class I) ClassI ClassII Adhesive Performance Tensile strength (Mpa) >=*0 >=*0 *5.5 Tensile modulus of elasticity (Mpa) >=***0 >=***0 ***0.4 Elongation (%) >=1.5 3.4 Compressive Strength (Mpa) >=*0 *5.4 Bending Strength (Mpa) >=*0 >=*0 *2.5, Shall not showed brittle (fracture-like) damage Shall not showed brittle (fracture-like) damage Bonding Perfomance The standard value of steel - steel tensile shear strength of (Mpa) >=*4 >=*0 *5.6 Steel - Steel uneven pull strength (Mpa) >=*0 >=*5 *0.9 Positive pull bond strength of concrete (Mpa) >=2.5, cohesive failure inside of concrete 5.4, cohesive failure inside of concrete Content of non-volatile matter (solid)% >=*9 *9.5 Note: 1. In the bond strength of positive pull test of concrete, the damage are all concrete block. 2. Concrete strength grade: C*0 3. Proportion:A:B=*1w/w