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LORD Corporation

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LORD® 7602 Urethane Adhesive Where To Buy


Product Information

LORD® 7602 adhesive is a single-component, moisture-cure urethane adhesive offering excellent adhesion to various plastics, wood, fabrics, cured elastomers, and prepared metals including precoated steel.

Shelf Life

Shelf life is six months when stored in a clean, dry environment at 60-90°F (16-32°C) in original, unopened container.

After opening, protect adhesive from excessive exposure to moisture by installing desiccant cartridges and/or using dry nitrogen as an inert cover.

Features and Benefits

Versatile – bonds a variety of substrates, including Hytrel®.

Chemically Resistant – solvent resistant when cured. Painting and most cleaning processes do not affect bond strength.

Durable – provides impact resistance at temperatures from -30° to +240°F (-34° to +115°C).

Convenient – requires no mixing; provides working time of 10-20 minutes; requires no ovens or other heat sources for curing.

Hytrel is a trademark of E.I. duPont de Nemours and Company.

Typical Properties*

Appearance Off-white Paste
Viscosity, cP
Brookfield HAT
T-Bar B, 5 rpm
50,000-250,000
Density, lb/gal (kg/m3) 8.0-9.0 (959-1078)
Solids Content by Weight, % 62-66
Flash Point, °F (°C)
Seta
45 (7)
Solvents Acetone, Methyl Ethyl Ketone (MEK)
Work Time**, min 10-20
Time to Handling Strength**, hr 24
Cure Time**, days 1-5

*Data is typical and not to be used for specification purposes.
**Can be accelerated with heat.

Guns and Accessories

LORD-Pak™ 50 Universal Caulk Gun Adapter
adapter for use on LORD-Pak 50 dispensing system

Auxiliary Products

LORD<sup>®</sup> 459T Adhesion Enhancer/Surface Modifier

single-component primer in toluene solvent, for direct application; for promoting adhesion of thermoplastic elastomers (TPEs), polyolefins (TPOs) and EPDM

Features and Benefits

Versatile - enhances adhesion to diffi cult-to-bond elastomers, increasing the adhesion of coatings, double-sided tape and adhesives.

Easy to Apply - low viscosity allows for easy application; no mixing required.

Convenient - requires very low dry film weights to enhance adhesion to coatings and double-sided tapes.

LORD<sup>®</sup> 459X Adhesion Enhancer/Surface Modifier

single-component primer in xylene solvent, diluted for direct application; for promoting adhesion of thermoplastic elastomers (TPEs), Polyolefins (TPOs) and EPDM; meets California's VOC requirements

Features and Benefits

Versatile - enhances adhesion to difficult-to-bond elastomers, increasing the adhesion of coatings, double-sided tape and adhesives.

Easy to Apply - low viscosity allows for easy application; no dilution necessary.

Convenient - requires very low dry film weights to enhance adhesion to coatings and double-sided tapes.

LORD<sup>®</sup> 7701 Adhesion Enhancer/Surface Modifier

single-component, solvent-based surface treatment for various vulcanized, thermoplastic polymeric materials

Features and Benefits

Versatile – functions as a cleaner and surface conditioner; treats a wide variety of elastomer functional materials.

Easy to Apply – applies easily by wipe, brush, dip or flood methods.

Convenient – requires no mixing.

Improved Adhesion – improves adhesion to cast urethanes and cured rubber.

Fast Drying – adhesion enhancer/surface modifier flashes off within five minutes or less.

Environmentally Resistant – promotes increased environmental resistance by allowing the treated surface to be more easily wet.

LORD<sup>®</sup> AP-134 Adhesion Enhancer/Surface Modifier

single-component, low viscosity, reactive polymer primer; for glass and ceramics

Features and Benefits

Versatile - provides a wide range of product applications by functioning as a primer to a variety of polar substrates and as an adhesive for reaction injection molding (RIM) of polyurethane to glass.

Easy to Apply - applies easily by spray, dip or polyester felt applicator.

Convenient - requires only a single coat for most applications, reducing labor, solvent usage, inventory and shipping costs.

LORD<sup>®</sup> 7713 Adhesion Enhancer/Surface Modifier

single-component, room temperature curing primer; for adhesive bonding of glass reinforced polyester substrates

Features and Benefits

Versatile - enhances adhesion to a variety of substrates when utilized prior to most adhesive applications.

Easy to Apply - low viscosity allows for easy application; no dilution necessary.

Literature

Download Type Name
Download MSDS (US) LORD 7602
Download Selector Guide LORD Structural Adhesives Selector Guide
Download Technical Data Sheet LORD 7602 Urethane Adhesive
Download Application Guide Structural Adhesive Bonding Application Guide

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