Why is the INTRA Expanding Seal environmentally friendly?
Our INTRA Expanding Seal is very environmentally friendly, because it is an air moisture curing polyurethane sealant. Therefore, the product does not contain any raw materials that are classified as dangerous to the environment.
Not only doesn’t it contain dangerous materials; once cured, the expected life time is 100 years! During this life cycle the INTRA Expanding Seal will not release any substances that are harmful to the environment, ground water or soil.
In which conditions am I able to use the Expanding Seal?
To assure that the use of our Expanding Seal is applicable in any condition we made sure to do a pressure resistance test. The result of this test was that the INTRA Expanding Seal can resist a water pressure of at least 10 bar/1000 kPa. This, in combination with the environmental friendliness, makes the INTRA Expanding Seal ideal to achieve the perfect total package for a watertight seal.
The use of the Expanding Seal is ideal for:
1. Sealing of the locks between sheet piles (all profiles)
2. Sealing joints of on-site cast concrete in wet conditions
3. Sealing joints between precast segments in wet or underwater applications (e.g. manholes, box culverts, cable ducts and pipes)
Would you like to know more about this swell seal? Please download our flyer by clicking the link below. And if you can’t wait any longer to find out more about this product; please give us a call! Our specialists would love to tell you all about this product.