baslug.gif (578 bytes)   Bergdahl Associates, Inc. - Authorized Distributor
  Home   >  LORD Engineered Adhesives  >  Urethane Adhesives  >  Lord 7602


Lord 7602
Single-Pack, Moisture Cure, Urethane Adhesive / Sealant

Description
Lord® 7602 is a single-pack, moisture cure, urethane adhesive/sealant that offers excellent adhesion to various plastics, wood, fabrics, cured elastomers, and prepared metals including precoated steel.

Features and Benefits
Chemical Resistance -
provides resistance to painting and most cleaning processes without affecting bond strength.

Structural Integrity - bonds a wide variety of substrates, including Hytrel®.

Impact Resistance - provides resistance at temperatures -34°C to 115°C (-30° F to 240° F).

Single Component - requires no mixing.

Surface Preparation
Remove contaminants and foreign particles from parts to be bonded. A solvent wipe with Methyl Ethyl Ketone (MEK) or Isopropyl Alcohol (IPA) is sufficient. Substrate abrasion is not needed in most cases; however, adhesion is enhanced when the substrate is mechanically prepared.

For bonding cured rubber, use Lord 7701 surface treatment on the rubber surface before joining.

For bonding glass, use Lord AP-1 34 primer before bonding.

Mixing
Lord 7602 adhesive does not require mixing.

Place Lord 7602 adhesive on one surface and join within 10 minutes.

For bonding cured rubber, use Lord 7701 surface treatment on the rubber surface before joining. For bonding glass, Lord AP134 primer should be used.
 

Typical Properties of Lord 7602 Adhesive

Appearance Off-white
Density:
   lbs/gal
   kg/m3
8.0-9.0
959 - 1079
Viscosity (cps)
Brookfield HAT, T-bar B @ 5 rpm after mild agitation.
50,000 - 250,000
Percent Solids 62-66%
Solvents Acetone, MEK
Flash Point (Seta) 44°F (7°C)
Shelf Life, from date of shipment, unopened container, storage @ 70° - 80°F (210 - 27°C)
6 months

*Data is typical and not to be used for specification purposes.

Hytrel is a registered trademark of DuPont.

Technical Data Sheet for Lord 7602 adobe.gif (112 bytes)

For more information about Lord 7602 contact Bergdahl Associates, Inc.

ATTENTION - Documents with a adobe.gif (112 bytes) are stored in PDF format. In order to view and print them, you must have the FREE Adobe Acrobat Reader which is available by clicking the icon on this page. Adobe Acrobat Gif

Date issued: 07/05