Expanding Foam & Intumescent Sealants

Find premium, gun-grade polyurethane expanding foam for a range of fixing, filling, insulating and sealing applications. 

Whether you’re filling cavities, insulating around heater cores, electric wires and water pipes, or creating an efficient acoustic barrier, our rapidly expanding formulas with large gap-filling capabilities are up to the task.

Browse high-quality Tytex for results you can trust. Each is easy to apply and saves valuable time and effort. Note that these gun-grade formulas require a professional expanding foam gun for precise application.

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Increase your task performance with strong and stable foam sealants. 

Adkwik is home to a leading range of expanding foam and intumescent sealant products designed to meet the needs of all construction sealing applications. 

With formulas from renowned brands such as Soudal and Tytex, you can be sure these expanding foams are up to the job.

Using Self Expanding PU Foam 

Expanding foam is highly versatile and efficient for a wide range of tasks – from general adhering purposes to more specific applications. 

Some of the most common uses include fitting window or door frames and insulating the surroundings of heater cores, electric wires, and hot or cold water pipes.

To apply the sealant, use a professional expanding foam gun; you can purchase this independently or as part of an expanding foam kit. Also included in this bundle is a gun and foam solvent cleaner, which swiftly removes any uncured foam from unwanted areas, such as applicators and substrates. This ensures your work remains clean, precise and professional.

Purchase bulk quantities of expanding polyurethane foams or invest in a helpful all-in-one kit from Adkwik.

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