Adhesive for filling cracks in a rubber suspension of a Bass Driver

[tiefbassuebertr]

For this application I am looking for an elastic special adhesive.
In the attached pictures you will find the nature of the damage.
Thanks for advices.

 

[Galu]

I've used this product for repairing rubber surrounds. It is rubber like and flexible when cured, and is available in black and clear varieties.

https://www.granvilleoil.com/techData/pdfTechData?ptdID=134

 

[tiefbassuebertr]

Good information, thank you very much.

 

[wolf_teeth]

Ailene's Tacky Glue works well if you can find it over there.
Wolf

 

[Bare]

Aleenes' is simply inexpensive White Glue (PVA)
Rubber cement could be good tho. In the very least it's easily removed.. If it doesn't please

 

[MAAC0]

Contact cement works also good in these situations, because it's elastic too.

 

[wolf_teeth]

PVA like Elmer's dries hard, and the Tacky Glue (also PVA) has more of a soft rubbery consistency. It's not quite the same stuff. I've used Aleene's to bond spiders to voice coil formers, etc, so it should work well.

Later,
Wolf

 

[mpa]

I've used this stuff for all sorts of things with great results! Sikaflex 221 Adhesive & Sealant 300ml - UKSealants

Dries flexible and is available in black.

 

[JMFahey]

IF you are basically reattaching rubber edges to cone, many slightly elastic adhesives as suggested above will do.

Now if rubber has aged, basically by exposure to UV, oxidation and or continued polimerization which slllooooowwwwllllyyyyy makes it brittle, then any adhesive is only a temporary solution and eventually you will need replacing edge by a fresh ons.

Rubber by definition is unstable, fwiw rubber gaskets and extensions in none less than Apollo Mission space suits held in Smithsonian Institution for display, have LONG ago degraded either hardening and cracking or turning to goo ... it´s in its nature.

And we are talking *real* NASA quality here, plus controlled environment ... and yet ...