Industrial Adhesives

Industrial Assembly Adhesives

When general-purpose bonding falls short, Leeson's industrial assembly adhesives provide targeted chemical resilience and mechanical toughness for specialized manufacturing. Formulated to join dissimilar materials—including engineered plastics, metals, rubbers, and treated composites—these high-strength polyurethane systems offer tailored cure kinetics, high impact resistance, and robust gap-filling capability. Built to withstand aggressive chemicals, mechanical vibration, and extreme operating temperatures, they deliver reliable structural performance across heavy equipment, electrical enclosures, and custom fabrication lines.

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Key Uses

General Assembly and Bonding of Materials Including Metals, GRP, PVC, Stone, Concrete and Selected Insulating Materials

Benefits

Good Temperature Performance
Economic
Range of curing speeds available
Range of viscosities available
A2 Rated and non A2 available

Technical Specification

Product Specification

Product: Leeson PU Structural Adhesives – 2K.

Substrate Requirements

System typically used with plastics, wood, metals, insulation foams or plasterboard. Detailed installation instructions are available on request.

Technical Information

The figures below are typical properties achieved in laboratory tests at 21°C and 55% Relative Humidity.

Temperature Resistance: Resistant to temperatures of up to +80°C for long periods.
Chemical Resistance: To various acids, diesel and petrol as well as strong bases.
Environmental Impact: The finished system is assessed as non-hazardous to health and the environment. The long service life and seamless surface reduce the need for repairs, maintenance and cleaning. Environmental and health considerations are controlled during manufacture of the products by Leeson Polyurethanes staff.
Further Information: To ensure you are specifying a fit for purpose surface for your project please consult our Area Sales Manager for your area or contact us on lpusales@icpgroup.com.

D2620/1

Two component polyurethane structural adhesive for bonding insulation and panel substrates. Available with a range of curing speeds and viscosities.

PU4866/10

Two component polyurethane structural adhesive for insulated panel and truck panel production. Good temperature performance and economic in use.

PU4192

Two component polyurethane structural adhesive for demanding assembly applications. Non hazardous and fast curing, with A2 rated and non A2 versions available.

PU4289D

Two component polyurethane structural adhesive for general insulation and building panel production. Good temperature performance, with a range of viscosities available.

Important Note

Leeson Polyurethane's products are guaranteed against defective materials and manufacture and are sold subject to its standard Terms and Conditions of Sale, copies of which can be obtained on request.