Partel EXOPERM Mono 250 SA

EXOPERM MONO SA 250 is an advanced self-adherent breather membrane, based on proven Monolithic Technology. It is engineered not only to be airtight, vapour permeable and waterproof; but also to comply with Approved Document B : Fire Safety.

Its integrated self-adhesive technology, along with integrated reinforcement ensures a complete and powerful airtight connection with various rigid substrates in the most challenging applications, enabling a faster, easier, and durable membrane application; whilst its Sd Value of 0.26m, results in optimum vapour permeability and thermal stability.

• Offsite and onsite construction

• Installation on timber structures, CLT elements, OBS, steel, or concrete, masonry-type substrates

• Facades with closed joints

• Warm, cold and hybrid roof applications

• Pitched or flat roofs

• All insulation types

• Suitable for ceiling and floor timber structures, as temporary protection during the construction phase

• Self-adhesive and Monolithic Technology

• Reaction to Fire: Class B-s1,d0*

• Highly breathable membrane with an Sd value of 0.26m

• Class W1 resistance to water penetration

• Airtight System, featuring an air permeance value of <0.001m3/(m2h)

• Optimal UV and temperature resistance

• Resistant to driving rain and wind

• Windtight, but diffusion open

• Excellent ageing resistance due to the Monolithic Technology