I. Product Introduction

Zhengde structural grouting adhesive is A two-component A and B nano-toughened modified epoxy liquid grouting adhesive, which is an internal polymerization reactive structural reinforcing material. The product consists of two components, A and B. When in use, just mix them thoroughly and evenly in proportion. It is mainly used for reinforcing large-area steel plates or thick steel plates of ≥5mm on the exterior of concrete components such as Bridges by injecting and bonding steel. Wet steel cladding reinforcement for concrete structures Grouting and bonding construction for prefabricated component assembly gaps, rigid-concrete assembly gaps, wide concrete cracks (1-5mm), etc. Grouting repair of internal defects in concrete (honeycomb, holes) Anchor bolts, secondary grouting of equipment base plates, grouting of cable holes, etc.

Ii. Product Features

1. High strength, especially high shear strength of steel-steel and steel-concrete bonding;

2. Impact-resistant and fatigue-resistant, it is particularly suitable for dynamic load reinforcement of railway and highway Bridges, etc.

3. It has excellent anti-aging, resistance to media (acids, alkalis, water), and strong impact resistance.

It features room temperature curing, small shrinkage during the hardening process, long service life, no volatile solvents, and convenient construction.