The syringe injects the epoxy resin into the crack at low pressure and low speed through the rubber band, so that the concrete and mortar are restored and integrated. Suitable for cracks in residential, bridge, road, and other external factors.
Designed specifically for structural wall cracks to repair cracks in mixed soils and mortars. Preventing rain or carbonic acid from invading the concrete structure through cracks causes neutralization of concrete and restores the durability of the concrete structure. The concrete surface is separated and adhered on both sides of the crack, and the loose concrete is re-bonded to strengthen the effect.