High Load Capacity Carbon Fiber Adhesive For Bridge Beam And
Columns
Carbon Fiber Primer
Carbon Fiber Leveling Adhesive
Carbon Fiber Reinforced Polymer
High Load Capacity Carbon Fiber Adhesive For Bridge Beam And
Columns
High Load Capacity Carbon Fiber Adhesive is strong penetration ability, Low viscosity, used for smearing of the underlayer of reinforced
members' surface, the role is penetration bonding reinforcement to
the broken concrete after chiseling off; of the surface of members
was intact, smearing was not needed.
Usage
Adhesive for bonding external reinforcement to concrete, masonry,
steel, wood, stone, etc.
Structural bonding of composite laminates (Sika® CarboDur® CFRP) to
concrete.
Structural bonding of steel plates to concrete.
Suitable for use in vertical and overhead configurations.
As a binder for epoxy mortar repairs.
Advantages
Long pot life.
Long open time.
Tolerant of moisture before, during and after cure.
High strength, high modulus, structural paste adhesive.
Excellent adhesion to concrete, masonry, metals, wood and most
structural materials.
Fully compatible and excellent adhesion to CFRP composite laminate.
Paste consistency ideal for vertical and overhead applications
High abrasion and shock resistance.
Convenient easy mix ratio A:B=2:1 by volume.
Solvent-free.
Color-coded components to ensure proper mixing control
| Testing project | Standard | Result |
| Lot#1 | Lot#2 | Lot#3 |
| Tensile Strength | ≥38 Mpa | 46.7 | 48.6 | 47.6 |
| Tensile modulus of elasticity | ≥2400 MPa | 2437 | 2484 | 2473 |
| Elongation | ≥1.5% | 2.79 | 2.80 | 2.63 |
| Bending Strength | ≥50Mpa (no fragmental damage) | 91.0 | 88.8 | 84.9 |
| Compressive Strength | ≥70 Mpa | 77.6 | 83.0 | 81.5 |
| Bonding Capacity | | |
| Steel-Steel Tensile Shear Strength | (23±2)℃, (50±5)%RH ≥14 Mpa | 14.3 | 14.9 | 14.2 |
| Steel-Steel bonding tensile strength | ≥40 Mpa | 40.7 | 40.1 | 41.1 |
| Steel-Steel T-impact peeling strength | ≤20 mm | 0 | 0 | 0 |
| Steel to C45 Concrete cohesive haul strength | ≥2.5 Mpa (Concrete cohesion damage) | 4.5 | 4.2 | 4.4 |
| Thermal deformation temperature | ≥65℃ | 65.8 | 66.1 | 66.4 |
| Non-volatile content | ≥99% | 99.5 | 99.5 | 99.5 |
| Thixotropy Index | ≥3mm | 3.3 | 3.2 | 3.2 |
| Ageing resistance to heat and humidity | Reduction rate of shearing strength ≤12% | 11.6 | 11.2 | 10.5 |
| Ageing resistance to heat | Reduction rate of shearing strength ≤5% | 3.9 | 4.7 | 4.0 |
| Resistance to alkaline medium | No reduction of strength and only destruction of concrete. without
any cracks, stripping, foaming on appearance | pass | pass | pass |
| Resistance to alkaline medium | No reduction of strength and only destruction of concrete. without
any cracks, stripping, foaming on appearance | pass | pass | pass |
| Resistance to freezing and thawing | Reduction rate of shearing strength ≤5% | 2.9 | 3.4 | 3.5 |
| Resistance to long term stress | No defect after steel to steel shearing, The deformation value of
creep ＜0.4mm | 0.2 | 0.1 | 0.2 |
| Resistance to salt spray | Reduction rate of shearing strength ≤5% | 4.1 | 4.5 | 4.1 |
FAQ:
1. Can you do OEM service?
Yes,we can provide full solution for your OEM requirements..
2. Can I take a sample for quality check?
Yes,free sample can be take for a test.
3. What’s your delivery time?
20days for OEM service base on MOQ
4. Where have your products been sold to?
Our CFRP carbon fiber have been exported all over the world.
5. Are you a manufacturer?
Yes ,we are a professional manufacturer specializing in
manufacturing CFRP sheet since 2005.
