There are different compositions of rubber. You would need to find the density of the rubber in question
HDPE pipe can use a rubber ring, if the rubber ring is properly sealed with a steel gasket. The rubber ring must be placed in a groove in the pipe and then the steel gasket is placed on top of it.
you want a soft rubber band ball with strechy rubber bands,but you also want to be carefull that you dont make it to big and to small
rubber ball
I think it is Cotabato and Zamboanga del Sur. These two province are the major producers of rubber in the Philippines so it must be that these two provinces have the most number of rubber trees.
To effectively bond rubber to wood using adhesive, make sure to clean and dry both surfaces thoroughly before applying the adhesive. Choose a strong adhesive specifically designed for bonding rubber to wood, such as a rubber adhesive or a cyanoacrylate adhesive. Apply the adhesive evenly to both surfaces and press them together firmly. Allow the adhesive to cure according to the manufacturer's instructions before handling the bonded materials.
The best adhesive for bonding rubber to wood is a strong cyanoacrylate (super glue) or a polyurethane adhesive. These adhesives provide a durable and long-lasting bond between the rubber and wood surfaces.
There are quite a few glues that do this. -My favorites are 'Slime' rubber adhesive and Aqua Seal neoprene adhesive.
The best adhesive to bond rubber to wood is a strong, flexible adhesive like polyurethane glue or epoxy resin. These adhesives provide a durable bond that can withstand the flexibility and movement of rubber without weakening over time.
Use 'Slime' rubber glue for this.
Fibreglass resin.
nailtreasures.com
The best glue for adhering rubber to wood is a strong adhesive like cyanoacrylate (super glue) or a polyurethane adhesive. These types of glue provide a strong and durable bond between rubber and wood surfaces.
The best techniques for using rubber to wood adhesive effectively include ensuring both surfaces are clean and dry, applying the adhesive evenly, and allowing sufficient time for the adhesive to cure. Additionally, using clamps or weights to hold the surfaces together while the adhesive sets can help create a strong bond.
There is a Butyl rubber adhesive specifically made for that. Available in Home Depot in 3 colours.
PL Premium is very good for that .
To effectively glue rubber to wood, use a strong adhesive like cyanoacrylate (super glue) or a polyurethane adhesive. Make sure both surfaces are clean and dry before applying the glue. Apply the adhesive to both the rubber and wood surfaces, press them together firmly, and allow the glue to dry completely according to the manufacturer's instructions.