carbon fiber impregnating adhesive

Carbon FiberImpregnating Adhesive is the double- composition, non-solvent and high strength modified epoxy adhesive, which is mainly used in Carbon Fiber and has good wetting quality and permeability . The composite material has strong mechanical property and excellent durability.High tensile strength and bonding strength; wear resistant and anti-corrosion.Technnical Specification: Conform to the Standard Technical Data GB50367-2006.Item NameTechnical IndexTest Result (class I )ClassA AdhesiveClassB AdhesiveColloid FunctionTensile strength (Mpa)≥40≥3055.5Tensile modulus of elasticity (Mpa)≥2500≥15002640.4Elongation (%)≥1.53.4Compressive Strength (Mpa)≥7075.4Bending Strength (Mpa)≥50≥4052.5, Shall not show brittle (fracture-like) damageShall not show brittle (fracture-like) damageBonding CapacityThe standard value of steel - steel tensile shear strength (Mpa)≥14≥1025.6Steel - Steel uneven pull strength (kN/m)≥20≥1520.9Bonding strength of pulling with concrete (Mpa)≥2.5, cohesive failure inside of concrete5.4, cohesive failureinside of concreteContent of Non-volatile Matter (solid)%≥9999.5Note:1.In the test of bonding strength of pulling concrete, the damage are all the concrete block.2.Concrete strength grade: C50 3.Proportion is A:B=2:1(w/w)