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TLS-503 Carbon Fiber Impregnating Glue

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).

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TLX@njtelesun.com

Category

Structural adhesive

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Product Details

▲ 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-503 cloth glue strong thixotropic fluid, easy to wet, penetrate into the fiber, and the construction on the back is not dripping; the glue is a strong thixotropic paste, easy to scratch, construction does not sag

▲ 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	Performance Metrics
Physical properties	Appearance	Visual estimation	Fiber cloth adhesive: Thixotropic liquid (thixotropy index ≥ 3.0)
	Appearance	Visual estimation	Fiberboard glue: Thixotropic paste (no sagging)
	Working time (open time) (min)	Under the applicable temperature range	30- 150
	Mixed density	Fiber cloth adhesive	1.03
	Mixed density	Fiberboard glue	1.03
Colloidal properties	Tensile strength (MPa)	23±2℃, 7 days	≥ 40
	Tensile modulus of elasticity (GPa)		≥ 1.8
	Elongation (%)		≥ 1.8
	Flexural strength (MPa)		≥ 50
	Compressive strength (MPa)		≥ 70
Adhesive strength	Standard value of tensile shear strength of steel-to-steel joints (MPa)		≥ 14
	Steel-on-steel T‑impact delamination length (mm)		≤ 20
	Direct tensile bond strength of steel to C45 concrete (MPa)		≥ 2.5, and failure is due to cohesive failure within the concrete.
Non-volatile matter content (solid content) %		105±2℃	≥ 99
Moisture‑heat aging resistance (rate of strength reduction) %		90 days (50°C, 95% RH)	≤ 12

Main Steps of Affixing Carbon Fiber Reinforcement Construction

Package Specifications

Name	Specifications	Component	Transportation	Storage
TLS - 503 Carbon fiber impregnation resin	5 kg	A: 4 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: 1 kg
	20 kg	A: 16 kg
		B: 4 kg