Scope
1.1 This Standard outlines requirements for the installation of closed cell spray applied rigid
polyurethane foam, high density. The material can be installed for thermal insulation or for other purposes
in building and non-building applications. The application requirements are for the installation of spray
applied rigid polyurethane cellular plastic whether applied on a building site or in a prefabrication
(manufacturing) facility.
1.2 These requirements include obligations for the Supplier, the contractor and the installer.
1.3 These requirements include the selection of chemical components, application requirements, quality
control and documentation of the application, limitations for the application and requirements for safety
and for disposal of associated waste material and packaging.
1.4 Spray application of spray polyurethane foam, high density according to this Standard requires the
use of materials and/or equipment that could be hazardous. This document does not purport to address all
the safety aspects associated with its use. Anyone using this Standard has the responsibility to consult the
appropriate authorities and to establish appropriate health and safety practices in conjunction with any
existing applicable regulatory requirements prior to its use.
CAN/ULC 715.2:2023 history
2023CAN/ULC 715.2:2023 STANDARD FOR THERMAL INSULATION – CLOSED CELL SPRAY APPLIED RIGID POLYURETHANE FOAM, HIGH DENSITY – INSTALLATION