Material & Building Science
SOLITEX Resource Library
Pro Clima SOLITEX exterior membranes are leading the way to higher performance and better energy efficiency in North American construction. SOLITEX products offer unmatched waterproofing, airtightness and outward drying potential...
Read More
INTELLO PLUS Resource Library
INTELLO PLUS is revolutionizing the North American construction industry. No other product provides the same level of vapor control, airtightness and resilience for your high performance projects. We also know...
Read More
Pro Clima System's Declare Labels and Red List Free Materials
475 has achieved the Declare building product transparency label for our best-selling tapes and membranes. The Declare label aims to transform the marketplace through transparency and open communication by serving...
Read More
Why The Vapor Curve Matters: The HYDROSAFE® Rule
How vapor variable materials stack up when it comes to mileage and protection Intelligent membranes, or smart vapor retarders, can help prevent condensation in enclosure assemblies (walls and roofs) in...
Read More
What We Mean By Permanently Airtight
You may have heard us refer to a Pro Clima tape or adhesive as 'permanently airtight'. It’s important that we are clear about what we mean, because this is one...
Read More
INTELLO Plus: airtight in the lab for ASTM 2178 and onsite
INTELLO Plus is a reinforced intelligent vapor retarder that has been used in the tightest buildings in Europe. There is a growing number of buildings that have successfully incorporated...
Read More
SOLITEX MENTO 1000 Performs Well in ASTM Tests and Exceeds AC38 Requirements
SOLITEX MENTO - actively vapor open, airtight and waterproof Pro Clima has extensively tested all their products to the German requirements. But since we are in using these materials for...
Read More
Pro Clima Tapes: Made to Last
Too often, what seems to be a tight seal is not - or if initially tight, loses critical effectiveness over time. To air seal with confidence look to Pro Clima...
Read More
The Pro Clima SOLITEX MENTO Difference
Pro Clima's exterior weather resistant membrane (WRB) and roof underlayment (the SOLITEX system) incorporates a monolithic TEEE* film. This membrane, unlike conventional WRBs, has no pores and is completely waterproof...
Read More