CONCRETE & CONSTRUCTION
Australia & United Kingdom
Concrete Waterproofing - Concrete Protection - Concrete Sealers - Concrete Hardeners - Concrete Curing - Concrete RepairNew Zealand 0800 693 694
MARKHAM SUPERSWELL 47B WATERSTOP is butyl hydrophilic polymar based gasket, which has a built-in delay system that activates after approximately 5-10 days of constant exposure to water. MARKHAM SUPERSWELL 47B WATERSTOP is manufactured utilising a specialised mixing process which encapsulates hydrophilic materials into a rubber base creating a controlled, moisture-activated gasket. This gasket has the structural integrity of a rubber-based sealant, the features of a butyl sealant, as well as the ability to expand to create a SELF-HEALING JOINT MATERIAL.
MARKHAM SUPERSWELL 47B WATERSTOP is a unique sealing gasket that expands in a controlled fashion when exposed to moisture, forming a compression seal in concrete joints
Very easy to handle and install. Non Toxic
Call us on 0800 693 694 for more info on this product
Why use? Superswell 47B waterstop is for waterproofing concrete basements, pools, precast infills. A controlled hydrophillic swellable gasket that expands in a controlled fashion when exposed to moisture, forming a seal in concrete joints.