Rapid-Setting Refractory Bonding Adhesive for Ceramic Fiber, Bricks & Castables

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Rapid-Setting High-Strength Refractory Bonding Adhesive

A fast-curing refractory adhesive designed to bond ceramic fiber, refractory bricks and castables into a stable and integrated lining structure.

Fast setting, less downtime

High bonding strength

Stable at high temperature

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Introduction

Features

Technology Parameters

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Introduction of Refractory Bonding Adhesive

The adhesive develops initial bonding strength within 30 minutes and achieves high mechanical strength after only 3 hours of natural curing, significantly reducing installation and repair time. After exposure to high temperature, the bonding layer forms a stable ceramic bond, ensuring reliable long-term performance in refractory linings.

Typical Bonding Applications

Ceramic fiber to refractory bricks
Ceramic fiber to castables
Fiber blanket or module bonding
Refractory lining repair
Composite refractory lining structures

Why It Matters

✔ Reduce furnace repair time

✔ Improve lining integrity

✔ Enable fast bonding between different refractory materials

✔ Suitable for maintenance and repair operations

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Features of Refractory Bonding Adhesive

Rapid Strength Development

Initial bonding strength within 30 minutes after application
Fast Natural Curing

High mechanical strength achieved after 3 hours without drying
High Bonding Strength

Creates reliable bonding between ceramic fiber, refractory bricks and castables
High Temperature Stability

Forms a strong ceramic bond after firing for long-term service

Technology Parameters of Refractory Bonding Adhesive

Rapid-Setting High-Strength Refractory Bonding Adhesive
Property	Value
Service temperature	1150–1300°C
Compressive strength (room temperature)	≥6 MPa
Flexural strength (room temperature)	≥2 MPa
Compressive strength (after firing)	≥20 MPa
Flexural strength (after firing)	≥10 MPa

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