Foaming Epoxy Resin Kit  - Will expand between 7 to 8 times its volume at ambient temperature (thus making casting as little as 1/7th the cost of normal epoxy).

It is ideal for horse saddle, transoms, hobby casting, TV sets, spongy decks, insulation etc.

It can be poured or syringed into place prior to expanding.

It is mixed in the ratio 100 parts resin to 27 parts hardener by weight

It takes 18 minutes to reach full expansion and is hard enough to de-mold in about 3 hours


Directions for use: Mix resin and hardener EXACTLY in the ratio shown on the label.


Coverage: Will expand between 7 to 8 times its volume at ambient temperature


Cleaning up: Clean all brushes, rollers and fibreglass tools with Acetone or MEK. Fibreglass Cloth and other materials are all available separately from our store.

Use protective gloves when working with this product. We have available a special hand cleaner available for cleaninging up, but you can also use soap and water or white vinegar to clean your hands.



Shelf life of epoxies is well over 12 months. 


Mixing Ratio 100 parts “A” Resin to 27 part “B” Hardener by weight. 

Foaming Epoxy Resin 635g kit

SKU: 9318098613004
  • As this is a Dangerous Goods item, then a freight surcharge may apply? But it is all dependent on your location (This surcharge is applied by the freight companies and we unfortunately have no control over their charges). 

    Please email us to see if this freight surcharge applies to your area - please let us know your suburb, postcode and which items you are aboutto purchase and we can then contact the freight company and ask them as to what surcharge is applicable, and then finally email you with the total.