BENTOSTRIP

It expands more than 350 % in contact with water, filling and adapting to the joint, pressing on the concrete and ensuring a perfect seal. Very flexible and adaptable, it can be folded at an angle of up to 180 º (between -15 ºC and +50 ºC). Great capacity for plugging any possible new joint movement that may appear due to concrete shrinkage or structure settlement. It has a delaying surface treatment that means it can be used on fresh concrete. Completely stable, it does not dissolve in water. It withstands variations in humidity and dry-wet cycles. It remains flexible and weather resistant to temperatures up to -15 ºC. Appropriate for contact with drinking water. Very easy to fix, without welding or joining elements. It is non-toxic and does not irritate the skin.