LORD® 305 adhesive is a general purpose, medium viscosity, two-component epoxy adhesive system used for applications that require strong, durable, chemically and environmentally resistant bonds. This adhesive system provides excellent adhesion to prepared metals, fiberglass reinforced plastics (FRP), phenolic, wood,
prepared rubber and other materials. It is also used to bond cured rubber to itself and rubber to metal, including gaskets, bushings, shock-absorbing devices and rubber rolls. LORD 305 adhesive can be either room temperature cured or heat cured for faster processing.
Features and Benefits
Durable – provides load bearing properties equal to or greater than the materials being bonded.
Environmentally Friendly – contains no solvent, nonflammable and virtually odorless.
Environmentally Resistant – resists moisture, sunlight and weathering.
Temperature Resistant – performs at temperatures from -30 to +250°F (-34 to +121°C).
Chemically Resistant – resists dilute acids, alkalis, solvents, greases and oils.
Excellent Engineering Properties – provides low shrinkage, good creep properties and low water absorption.
Surface Preparation – Remove soil, grease, oil, fingerprints, dust, mold release agents, rust and other contaminants from the surfaces to be bonded by solvent
degreasing or alkaline cleaning.
On metal surfaces which are free of oxidation, use an isopropyl alcohol wipe. If necessary, use an abrasive material to remove tarnish. Always follow abrasion by a second cleaning to ensure removal of loose particles.
When bonding cured rubber, allow LORD 7701 surface treatment to fl ash off before applying LORD 305
adhesive. For superior environmental resistance and adhesion, prime glass and ceramic surfaces with LORD AP-134 primer.
Handle prepared surfaces carefully to avoid contamination. Assemble as soon as possible.
|Appearance||Blue Heavy Liquid|
|Viscosity, cP @ 77°F (25°C)||20,000-45,000|
|Density lb/gal (kg/m3)||7.75-8.35 (928-1001)|
|Flash Point (Closed Cup), °F (°C)||>200 (>93)|