Pu fix bitumen adhesive winter g



Polyurethane adhesive for fixing thermal insulation boards to substrates protected by bitumen materials

One-component, low-expansion polyurethane adhesive for fixing thermal insulation boards to substrates protected by bitumen materials, it is also suitable for filling openings between boards. Hardens with air humidity.  

What our customers say about us?

Testimonial Zenska
Testimonial Moski Dve
Testimonial Moski

I would definitely recommend choosing TKK products! My husband and I tested them when decorating the garden and renovating the bathroom. The products are excellent for gluing mirrors, sealing various materials, and protecting surfaces, and are suitable for both general and professional use. With the help of these products, my husband and I have become semi-professionals! :)


Personal use

TKK products offer a higher standard of satisfaction! For gluing my new mirror, I tried the TKK SEAL Mirror adhesive, which is extremely strong and reliable. Before using it, I performed an adhesion test and made sure that the adhesive bonds 100%!


Personal use

When installing new windows and doors, I tried the TKK PU FOAM TOP FOAM gun grade foam, which made the work even faster and more efficient. The foam allows for lower consumption and quick can replacement, and doesn’t harden during work interruptions, which is why the final result was even better than I expected.


Personal use

With TKK products, the work really goes like clockwork! When building my greenhouse, I used the TKK SEAL Classic silicone extra sealant to install the glass, as it has excellent adhesion to many building materials. I have to say that I am very satisfied with both the product and the final result.


Professional use

I’ve got to say that cleaning the house has never been this easy! I first used the TKK CLEAN PROTECT product line to clean the carpet, but now I also use TKK products for cleaning the kitchen and bathroom. These products are great because they don't leave any residue or marks, they thoroughly remove all stains, and they degrease well.


Personal use


Product details

For fixing thermal insulation boards to substrates protected by bitumen materials.

One-component, low-expansion polyurethane adhesive is purpose-designed for bonding thermal insulation boards to substrates protected by bitumen materials. Adhesive is intended as aid in fixing of boards. Plates should be adequately anchored and covered with soil or a different drainage material at least 14 days after the application of the adhesive. Adhesive is not UV resistant. Adhesive is applied with a mounting gun.


  • Designed for fixing thermal insulation boards to substrates protected by bitumen materials. 
  • Do not moisten substrate before fixing insulation panels.
  • Hardens with air humidity.
  • Hardening time is 1,5 – 2 hours (depending on temperature and humidity), 5 – 10 minutes after application, it is no longer sticky to the touch. 
  • Accurate adhesive application and fast hardening enable faster completion of work and economical consumption.
  • Application with mounting gun.

Advantages of gun grade polyurethane adhesive compared to adhesive with a mounting adapter

  • lower consumption with precise application,
  • easier handling and work,
  • no leakage or dripping from the gun noozle,
  • less cleaning,
  • quick can replacement,
  • faster completion of work. 


Aerosol can 750 ml

Other packing methods are available upon request.



Technical data sheet


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