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ZL-F Sealing Adhesive

ZL-F Sealing Adhesive (Edge Banding Glue) is a two-component, putty-like modified epoxy resin adhesive.

Category:

Modified epoxy adhesive

Product accessories:


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Product Description

Product Introduction

ZL-F Sealing Adhesive (Edge Banding Glue) is a two-component, putty-like modified epoxy resin adhesive.

 

Product Advantages

1. Highly thixotropic, easy to apply by scraping, and prevents sagging during construction;

2. Close in color to concrete;

3. High resistance, fatigue-resistant;

4. Cures at room temperature, with a relatively fast curing speed that can also be adjusted according to customer requirements;

5. High structural strength and excellent bond strength with concrete, along with superior anti-aging properties and outstanding resistance to environmental media.

6. Offers extended usability, is easy to use, and non-toxic.

 

Parameter metrics

Number

Trial Project

Test conditions

Technical Requirements

Test results

1

Appearance

By eye

Gray, thixotropic paste

Concrete gray, thixotropic paste

2

Flowability at 25℃, mm

A + B

≤2.0

0

3

Adaptation period, min

At the applicable temperature

-

80

4

Compressive strength, MPa

23±2°C, 7 days

≥50

86

5

Standard value of steel-on-steel tensile shear strength, MPa

23±2°C, 7 days

≥10

19

6

Non-volatile content (solid content), %

105±2°C

≥99

99.5

7

Steel-to-C45 concrete direct tensile bond strength, MPa

23±2°C, 7 days

≥2.5 and characterized by cohesive failure within the concrete

4.0 and characterized by cohesive failure within the concrete

 

Applicable Conditions

1. Used in conjunction with ZL-L joint sealant, this product seals the crack surface and attaches grouting nozzles during concrete crack repair.

2. Used in conjunction with ZL-G structural grouting adhesive, it seals peripheral gaps during the process of injecting and bonding steel plates.

3. Construction work such as surface sealing of microcracks in concrete, repair of surface defects, and leveling.

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