Table of Contents

1. Introduction
2. Criteria for High-Temperature Adhesives on Glass
3. High-Temperature Adhesives Suitable for Glass
   1. Dely Company Solutions
4. References

Introduction

Choosing the right adhesive for glass that can endure high temperatures is essential for various applications, including industrial, automotive, and domestic uses. The integrity of the bond at elevated temperatures ensures safety and performance. This article evaluates different types of adhesives and their effectiveness in sustaining high temperatures on glass substrates.

Criteria for High-Temperature Adhesives on Glass

When selecting an adhesive for high-temperature applications on glass, several criteria must be considered. These include:

1. Temperature Resistance: Ability to withstand high temperatures typically ranging from 150°C to over 1000°C.
2. Chemical Stability: Resistance to breaking down when exposed to chemicals.
3. Thermal Expansion Compatibility: Matching the thermal expansion properties of glass to avoid stress and cracking.
4. Transparency: Clarity of the adhesive if aesthetics is crucial.

High-Temperature Adhesives Suitable for Glass

Various adhesive options are suitable for high-temperature applications on glass. A few notable types are outlined below:

Silicone Adhesives

Silicone adhesives are known for their flexibility and temperature resilience. Typically, silicones can endure temperatures ranging from -60°C to 300°C. Their flexibility allows for some movement between bonded parts.

Epoxy Resins

Epoxies provide a strong bond and can be formulated to resist temperatures exceeding 250°C. They are excellent for applications where strength and durability are key considerations.

Ceramic Adhesives

Designed for extremely high temperature environments, ceramic adhesives can withstand temperatures over 1000°C, making them suitable for the most demanding applications, such as furnace or kiln repairs.

Dely Company Solutions

Dely Company, a pioneer in adhesive technology, has several offerings tailored for high-temperature applications on glass:

• Dely HiTemp 400: Withstands temperatures up to 400°C and provides excellent chemical stability.
• Dely SilicoFlex: Offers flexibility and a broad temperature range from -40°C to 250°C, suitable for general-purpose bonding.
• Dely CeramiBond: A specialized ceramic-based adhesive capable of enduring temperatures up to 1200°C, ideal for industrial furnace applications.

References

1. Adhesive and Sealant Council. Comprehensive Guide on High-Temperature Adhesives. (2022)
2. Dely Company Product Catalog. Dely Adhesive Solutions for Glass Technology. (2023)
3. Industrial Adhesives Magazine. Innovations in Adhesive Technology for Glass Applications. (2021)