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TLS-403 Leveling and Repair Adhesive (Sealant)

TLS-403 Leveling and Repair Adhesive (Sealant)

TLS-403 sealing adhesive (crack sealant glue) is mainly used in combination with TLS-402 grouting steel sticking glue and TLS-402F crack injection glue to seal the filling gap, repair concrete surface defects and leveling construction. TLS-403T elastic epoxy road & bridge leveling repair glue is improved on the basis of TLS-403 crack sealant. It is made of super elastic epoxy curing agent, rubber and various inorganic nano materials. It is more suitable for concrete pavement. Non-stress crack repair in bridges, dams, subways and houses, especially due to its good thixotropy, it is especially suitable for the repair of facade and top surface.

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TLX@njtelesun.com

Category

Structural adhesive

Product Inquiry Related products

Product Details

Product Features

▲ High initial adhesion, good thixotropic performance, no drooling, suitable for facade and top construction

▲ Fast curing at room temperature, shortening construction period

▲ Good elasticity, good crack sealing and followability

▲ Curing does not shrink, anti- aging, acid and alkali resistance

▲ Similar to concrete color after curing

Main Performance Parameters

Ratio of distributing the glue of Component A and Component B：A：B=3:1

Performance Item	Indicator parameters	Test conditions
Colloidal tensile strength (MPa)	≥ 20	After pouring, cure for 7 days; upon reaching the specified age, immediately proceed to… Tested under conditions of (23±2)°C and (50±5)% RH.
Colloidal flexural strength (MPa)	≥ 30 and does not exhibit brittle (catastrophic) failure
Direct tensile bond strength with concrete (MPa)	≥ max{2.5, ftk}, and it is a concrete cohesion failure.

Construction Methods and Key Points

Package Specifications

Name	Specifications	Component	Transportation	Storage
TLS-403 Sealant (crack-sealing 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) One-year term
		B: 2.5 kg