Spray-Grade STPE Waterproofing Barrier Designed to Withstand Extreme Temperatures

COLPHENE LM BARR, spray-grade silyl terminated polyether (STPE) waterproofing membrane, is now available from SOPREMA. Ideal for use in positive-side waterproofing, foundation waterproofing and a variety of above-grade, horizontal waterproofing applications, this one-component, liquid-applied, moisture-curing elastomeric product can be applied in both vertical and horizontal applications quickly and easily with very minimal prep work.

COLPHENE LM BARR’s hybrid polyether composition combines the most desired features of multiple proven chemistries to deliver a broad range of desirable performance properties. It provides persistent adhesion to a wide range of materials—even “green” concrete—while demonstrating extremely high elongation properties. As a result, COLPHENE LM BARR forms tough, elastic seals capable of withstanding extreme temperatures, building movement and moisture without cracking or softening. This STPE product is also environmentally friendly with very low VOC content, cures quickly even at low temperatures.

For more information, visit www.soprema.us.

MiaSole and General Membrane Announce Partnership Agreement

General Membrane SpA, the premiere Italian provider of bitumen, synthetic and metal roof waterproofing membranes, and MiaSolé have entered a strategic partnership agreement. General Membrane will integrate the MiaSolé flexible thin-film CIGS (Copper Indium Gallium Selenide) FLEX module—the thin-film lightweight flexible module with an aperture efficiency rating of up to 17%—into their new General Solar PV FLEX, an innovative solution for the waterproofing sector. General Solar PV Flex is composed of MiaSolè flexible modules adhered to a General Membrane bituminous or synthetic waterproofing layer. General Solar PV FLEX becomes an integral part of the roof and offers the double benefit of waterproofing and generation of electricity, and can be used on new and existing flat or sloping roofs as well as roofs with variable geometry, such as curves.

The MiaSolé FLEX module has several features that make it ideal for General Membrane’s waterproof membranes. In addition to its high efficiency rating, the low weight of the module (<2.9kg/m2) allows installation on roofs that cannot support the weight of traditional glass solar panels. The peel-and-stick application allows the FLEX module to be fully integrated into the membrane, conforming to curved surfaces and offering superior resistance to wind. “We are proud of this partnership agreement between our company and MiaSolé that is in accordance with the mission of General Membrane SpA. The role of the roof is changing and modern waterproofing systems must meet, through innovation, the new functions of the roof, ensuring durability. The partnership with MiaSolé and its innovative Flex modules allows us to continue in our proposal of BIPV systems and our commitment towards the environmental solutions”, said Maurizio Codognotto, president and CEO of General Membrane SpA. “The MiaSolé module helps General Membrane create solutions for today’s challenges integrating solar power generation into buildings,” says Anil Vijayendran, vice president of Product Sales and Marketing at MiaSolé. “We are pleased with this partnership with General Membrane, a company that has proven its commitment towards the environment by installing more than 45MW of solar since 2007. Working with General Membrane highlights our commitment to expand the solar energy ecosystem with this integrated General Solar PV FLEX waterproofing membrane”. “This partnership agreement with General Membrane is an example on how the MiaSolé flex module can be used to create unique solutions preserving the integrity of the roof and rewards the choice of Hanergy to invest in flexible CIGS technologies. We are proud of this partnership with General Membrane, a company that already proved its commitment towards the environment installing, since 2007, more than 45MW of solar”, said Li Ming, CEO of Hanergy Europe, MiaSolé’s sales partner in Europe.

Roof Restoration Coating System Is an Alternative to Complete Roof Replacement

The Metacrylics Roof Restoration System is an alternative to a complete roof replacement and tear-off.

The Metacrylics Roof Restoration System is an alternative to a complete roof replacement and tear-off.

The Metacrylics Roof Restoration System is an alternative to a complete roof replacement and tear-off. It provides adhesion to a variety of existing roof systems to form a monolithic, waterproofing membrane, protecting your roof system from further weathering, UV deterioration, moisture, wind and thermal shock—elements that reduce the life of a roof system. The results is a seamless, reflective, economical solution providing many benefits, including a CRRC and ENERGY STAR system that exceeds all Title 24 requirements.

Benefits:

  • Saves energy
  • Environmentally friendly
  • No tear-off
  • Reduces heat transfer
  • Keeps building cool
  • Withstands ponding
  • Low-cost maintenance
  • Quick and easy installation
  • Super adhesion to a variety of surfaces
  • VOC compliant
  • Sprayer or roller applied
  • Chemical and fire resistant
  • Excellent wind resistance

Metacrylics 3-Second Acrylic is in the final stage of development and will be available this summer. It can be sprayed to any mil thickness in a single pass because of its instant set time.

The 3-Second Acrylic is a two-part, water-based, non-flammable, non-solvent, low-VOC product that has excellent adhesion and very low perms.