Bentonite Waterstop

Bentonite waterstops are invaluable to the concrete and construction industries, providing an efficient means for sealing construction joints. Bentobar+ has been sold worldwide for over 25 years and is well known for its stability and durability. Even after repeated wet-dry cycles, Bentobar+ maintains a perfect seal thanks to its high rubber content. Bentobar+ is also far less susceptible to washing out than traditional bentonite seals. In addition to the standard version, variants also exist for use in seawater (saline concentrations up to 3%) and contaminated water.

About Us

At Straight 2 Site, we are dedicated to providing our customers with the best products and services that the building and construction industry has to offer. Since being established in 2017 we have processed over 10,000 orders, we specialize in all types of building and construction products, from Concrete Tools, Reinforcement Spacers, Formwork Accessories to Waterproofing Systems and Tying Systems.