Epoxy resin tank to drop the belt and plastic wheels with grooved by grooved cement powder. ½ kgResin 0.3 liters of water mixed with a liquid, catalyst that causes hardening of the resin.
When the resin body to place the groove with plastic wheel and belt by forming the groove used lime powder ½ kg.Water resin 0.3 liters. Mixed with liquid catalyst for curing of resin.