20 GM Black Extra-Thick Rubber-Toughened CA Glue – Hyperbond Brand


BLACK CA B10000 20gm size

19 in stock


One bottle of black CA glue.   B10000 type – this is thicker than the standard B4000

Contains 20 gm (net weight) with pin-cap nozzle.  20gm is a little less than 1 ounce. The pin cap helps seal the bottle after use.  I also sell this product in larger sizes.

Black CA is popular with speaker builders. CA glue cures to a hard plastic and the rubber-toughened type can handle higher temperatures compared with regular CA and can resist cracking due to vibration and shock.  It can be used with carbon-fiber and fiberglass as well.

The thicker the grade of CA, the longer it takes to cure.  CA glue dries very quickly when it is pressed between two objects. When its applied as a “bead” it can take much longer.  CA Activator (also called Kicker or Accelerator) can be used to set the glue, but it can take up to 24 hours to fully cure.   You can find the activator listed separately on this website.


Additional information

Weight 0.25 lbs
Dimensions 9 × 6 × 1 in


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