Black Rubber Speaker Repair Glue L3045

 Black Rubber Speaker Repair Glue L3045

Black Rubber Speaker Repair Glue L3045 is formulated to meet high performance, durability and industrial requirements geared towards the loudspeaker industry. Its fast setup and medium viscosity are ideal for attaching surrounds of almost any composition to cones  Also works great when attaching dust caps. 

Applications:

• Replacing/attaching foam & rubber surrounds

• Attaching dust cap to  cone

• Attaching gaskets

• Repairing holes in cones

• foam surround to basket

• Surround to paper, poly, aluminum and composite cones

• Lead-wire dressing

• Grill cloth to wood or plastic frames

Highlights:

Surface should be clean, dry and free of dirt. For best results, lightly roughen surface before use. For dust caps we recommend scuffing the lip with sand paper. When gluing surround to frame first apply glue onto the frame and let it air out for a minute. Then apply surround and press firmly onto frame.

Fixture cure time is 10 minutes.

The softening point for this glue is 230° F and max temperature resistance is 250° F

L-3045 is made of a solvent blend of hexane, toluene and acetone and will evaporate if container is not closed. If after storing it for a long period of time and it starts to thicken, you can dilute it with toluene to thin it out. 

Once applied it usually tacks up in 4 minutes and allowing for plenty of time to make any adjustments needed before parts fully cure. Allow 24 hours for curing. Depending on materials and temperature, maximum strength may not be reached for 48 to 72 hours.

Warning:

 Extremely flammable do not use or store near heat, sparks, or open flame. To avoid inhaling, use only with adequate ventilation.

Warning: This product can expose you to chemicals including N-Hexane which is known to the State of California to cause birth defects or other reproductive harm.  For more information, please visit: www.P65Warnings.ca.gov.