V6 was designed to be used in 2x4 or 2x6 construction and meets R23 to R25 (effective) in a typical 2x6 wall system (Step Code 1-3+) and it also meets R18 to R19 (effective) in a typical 2x4 wall system.R6.75, RSI 1.19 ( 1 15/16")
Modelled by Vancouver-based Building Envelope Engineering firm to allow for drying in the unfortunate event of a leak even in the 'rainforest' climate of Vancouver, BC Canada
Exceeds National Building Code of Canada and BC Building Code capillary break / rainscreen requirements.
Meets the NRC's "Tables for Calculating Effective Thermal Resistance of Opaque Assemblies"
Meets Table 18.104.22.168.A of National Building code as a suitable backing for cladding.
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