Closed-Cell Spray Foam Insulation


Meeting Tomorrow's Code Requirements Today

WALLTITE v.5 is a purple, closed-cell, medium density, spray applied polyurethane foam insulation and air barrier with low Global Warming Potential (GWP). It was developed using blowing agents based on hydrofluoroolefins (HFOs) with lower global potential compared to hydrofluorocarbons (HFCs). By changing to HFO chemistry, BASF is reducing the global warming impact. The introduction of WALLTITE v.5 is the new generation of spray foam insulation.


Intended for residential, commercial, industrial and institutional building applications where insulation is required. It can be used above or below grade, for interior or exterior building envelope applications including; exterior, cavity and foundation walls, between steel or wood framing, under floor slabs, in cantilevered areas and in specialized applications.

WALLTITE Commercial

Features and Benefits

  • Superior Thermal Resistance - Tested to the latest CAN/ULC-S770-09 standard achieving a higher LTTR than traditional insulation products resulting in reduced conductive heat loss and lower energy consumption.
  • Excellent Air Sealing Ability - A closed-cell insulation that expands while being installed creating an effective air barrier, reducing air leakage, resulting in improved comfort and energy savings.
  • Quality Installation - Installed by applicators that are licensed through BASF Canada’s Quality Assurance and Training Program and verified by a third-party, Caliber Solutions Inc.
  • Experience - With over 30 years of experience in spray polyurethane foam insulation, BASF Canada is well equipped to understand the challenges of the Canadian climate. Consumers can rest assured that they are working with an experienced spray foam manufacturer in both residential and commercial construction.

You’ve Got Questions? We’ve Got Answers!

Contact our team of knowledgeable experts with your questions or feedback.

Experience WALLTITE v.5 and learn why this purple, closed-cell, medium density, spray applied polyurethane is the new generation of spray foam insulation.