Dry Loop Carbon Fiber Reinforced Epoxy High Adhesive Strength Without Flow
Epoxy Structural Strengthening Carbon Fiber Surface Leveling Adhesive With High Bonding Strength
Carbon Fiber Primer
Carbon Fiber Leveling Adhesive
Carbon Fiber Reinforced Polymer
Epoxy Structural Strengthening Carbon Fiber Surface Leveling Adhesive With High Bonding Strength
100% solids, two-component, cohesion response structural reinforcement materials.Using copolymer as the basic raw material, this product is made of 100% solid modified epoxy resin and related curing agent. no pungent smell, Eco-friendly, pollution-free.
Range of Application
Sealing, repairing and leveling for the small cracks on the surface of concrete
Sealing the crack surface and the opening of grouting
Sealing the cracks around during grouting and bonding the steel board.
Caulking and sealing of the cracks
Repairing the cracks on the beams, poles and floors of new and old buildings,together with crack adhesive.
Features:
Easy for handling and scraping
High adhesive strength, without flow;
High moist surface adhesion, dry loop;
High self strength and bonding strength with concrete
Good aging resistance and corrosion resistance to media.
Product performance
1. Basic parameters
1) Appearence
Part A (main): White cream
Part B (hardener): Grey cream
2) Mixed Viscosity: 10-12 Pa.s
3) Hardened density: 1.50±0.10g/cm3
4) Available handling time: (25℃): ≥30min
5) Shelf time: 24 months
Features:
1, has excellent physical properties, tensile strength of more than 10 times higher than that of ordinary steel, modulus of elasticity is close to steel. Suitable for reinforcement of Steel bar concrete structure;
2, widely used in bending, shear, compression reinforcement of section unit, seismic strengthening of structures and masonry reinforcement;
3, the weight proportion is only 1/4 to steel, thickness of each layer is less than 1mm, almost no increasing the weight and size of the original structure;
4, no need with large construction equipment, no other fixed facilities, short construction period;
5, good corrosion resistance and durability;
6, compared with steel-adhered reinforcement methods, lower cost, easier for construction quality assurance.
| Testing project | Standard | Result |
| Gel Performance according to GB50728-2011 standard | ||
| Tensile Strength (MPa) | ≥30 Mpa | 33.8 Mpa |
| Tensile modulus of elasticity (MPa) | ≥3200 Mpa | 4194 Mpa |
| Elongation | ≥1.2 % | 1.27 % |
| Bending Strength (MPa) |
≥45 Mpa (no fragment damage) |
55.2 Mpa |
| Compressive Strength (MPa) | ≥65 | 73.2 Mpa |
| Bonding Capacity according to GB50728-2011 standard | ||
| Steel-Steel Tensile Shear Strength (MPa) | ≥15 Mpa | 18.0 Mpa |
| Steel-Steel bonding tensile strength (MPa) | ≥33 Mpa | 34.7 Mpa |
| Steel-Steel T-peeling strength (MPa) | ≤25mm | 13.7mm |
| Steel to C45 Concrete cohesive pulling strength (MPa) |
≥2.5 Mpa (Concrete cohesion damage) |
3.3 Mpa |
| Heat transform temperature | ≥65 ℃ | 68.4 ℃ |
| Non-volatile content | ≥99 % | 99.5 % |
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