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LORD® AP-134 Adhesion Enhancer/Surface Modifier Where To Buy

Product Information

LORD® AP-134 adhesion enhancer/surface modifier is a one-coat, moisture-cure primer used to promote adhesion to a variety of polar substrates. These substrates include architectural and automotive glass, steel, aluminum, brass, e-coated metal, glass fabric, ceramic tile, vitrified clay pipe, concrete and some plastics.

Shelf Life

Shelf life is one year from date of shipment when stored in a dry, well ventilated area at 70-80°F (21-27°C) in original, unopened container.
After opening, protect adhesion enhancer/surface modifier from moisture contamination. If using a 55-gallon drum, install a desiccant cartridge to dry the air drawn into the drum when drawing off product.

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.

Typical Properties*

Appearance Clear, Straw Yellow Liquid
Viscosity, cSt @ 77°F (25°C) 0.0-8.0
Density, lb/gal (kg/m3) 7.2-7.5 (863-899)
Solids Content by Weight, % 4.8-6.2
Flash Point, °F (°C) 35 (1)
Solvents Toluene, n-Butanol, Ethanol

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


Download Type Name
Download Product Catalog Potting & Encapsulation Materials
Download Selector Guide LORD Structural Adhesives Selector Guide
Download Technical Data Sheet LORD AP-134 Adhesion Enhancer/Surface Modifier
Download Safety Data Sheet LORD AP-134

OEM Approvals

Title OEM Bulletin ID Model/Vehicle Year Repair Procedure Product Name
Water Leak from Rear Liftgate Glass Weatherstrip FORD 12-8-5 Expedition Navigator 2010-2012

Repair water leak from the Rear Liftgate Glass Weatherstrip


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