TLS-502 Carbon Fiber Leveling Glue
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▲ TLS-500 carbon fiber reinforcement glue series consist of TLS-501 carbon fiber glue primer, TLS-502 carbon fiber leveling glue, Carbon fiber impregnating glue, TLS-503B carbon fiber board glue (plate glue).
▲ TLS-501 carbon fiber glue primer is used to coat the surface of the reinforcing member; TLS-502 carbon fiber leveling glue is used to repair and level the surface defects of the reinforcing member; TLS-503 carbon fiber impregnating rubber is used to strengthen the carbon fiber, glass fiber and other fiber sheets on the surface of the component. Impregnation and paste. TLS-503B carbon fiber board glue is mainly used to bond various boards such as carbon fiber board to the surface of reinforcing members. TLS-500 series carbon fiber reinforcement glue is chemically modified on the structure and properties of the main resin by chemical synthesis using the latest interpenetrating network synthesis technology under the premise of scientific formula design, and the grease with excellent performance is adopted. The modified curing agent system such as the ring family is matched with the new type of rubber fiber reinforcement with excellent performance, which is suitable for reinforcing and repairing concrete structures of various fiber sheets and plates.
Product Features and Application Advantages
▲ TLS-502 leveling glue, moderate viscosity, easy to apply, convenient construction, high strength
▲ The cured rubber layer has excellent physical and mechanical properties, is strong and has certain elasticity, and has excellent comprehensive performance.
▲ Anti- aging, acid and alkali resistance, good water resistance
▲ Free of volatile solvents, safe and non- toxic

Main Performance Parameters
Ratio of distributing the glue of Component A and Component: A: B = 4:1 . Physical properties and mechanical performance are shown in the following table:
| Performance | Test item | Test conditions |
| Colloidal tensile strength (MPa) | ≥ 38 | After pouring, cure for 7 days; upon reaching the specified age, immediately place at (23±2)°C. Tested under (50±5)% RH conditions. |
| Colloidal flexural strength (MPa) | ≥ 50, and does not exhibit brittle (catastrophic) failure. | |
| Direct tensile bond strength with C45 concrete (MPa) | ≥ max{2.5, ftk}, and corresponds to concrete cohesion failure. |
Main Steps of Affixing Carbon Fiber Reinforcement Construction

Package Specifications
| Name | Specifications | Component | Transportation | Storage |
| TLS - 502 Carbon fiber leveling adhesive |
10 kg | A: 7.5 kg | This product is non-toxic and non-hazardous. According to general chemical building material transportation regulations. |
Product stored under low-temperature drying conditions (25°C) Shelf life: one year |
| B: 2.5 kg |