For Product Inquiries and Availability, please contact your local Castle location.
EXCEL is made by applying an air barrier membrane to a structural "high resistance" wood fibre insulation panel. The membrane imparts resistance to water penetration while being permeable to water vapour. The panel is composed of interlocking wood fibres impregnated with a wax emulsion. EXCEL is volatile organic compound (VOC) free and has excellent thermal resistance and sound deadening properties.
QUEBEC: Visit www. bpcan.com for Code de Construction du Quebec : assemblages muraux.
For Product Inquiries and Availability, please contact your local Castle location.
EXCEL is made by applying an air barrier membrane to a structural "high resistance" wood fibre insulation panel. The membrane imparts resistance to water penetration while being permeable to water vapour. The panel is composed of interlocking wood fibres impregnated with a wax emulsion. EXCEL is volatile organic compound (VOC) free and has excellent thermal resistance and sound deadening properties.
QUEBEC: Visit www. bpcan.com for Code de Construction du Quebec : assemblages muraux.