Manufacturers:Henry Company Canada

Division C - Accepted Materials

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Henry Company Canada
Associate Member (Manufacturer)

Materials Listed by Category The information published in the RCABC Roofing Practices Manual and offered below does NOT represent a complete set of the manufacturer’s data or specifications, nor is this material recommended or endorsed by the Guarantor. The preparation of a detailed specification is the responsibility of the Design Authority.

Website http://www.henry.com/ Contact Address See the current Membership list and contact information at www.rcabc.org Country of Origin U.S.A. Country of Manufacture U.S.A. Year First Installed BC: Canada: Foreign:

Notice and Disclaimer: Technical Data Sheets for SBS and APP Polymer-modified bituminous membranes Bituminous roofing membranes are governed by RGC Acceptance Criteria RGC ACWP-MOD (applicable to membranes accepted after July 1, 2023). The CSA Standard for these membranes, CSA A123.23 "Product specification for polymer modified bitumen sheet, prefabricated and reinforced", forms the backbone of the RGC Acceptance Criteria and has replaced the older CGSB Standard CGSB 37-GP-56M, which was withdrawn in 2015. The "British Columbia Building Code" (2024) references the CSA A123.23 Standard in both Part 5 and Part 9 of Division B. The Standard is also published in the National Building Code of Canada (2020), and the City of Vancouver Building Bylaw (2024). Not all manufacturers of SBS and APP polymer-modified membranes publish technical data sheets that fully align with the CSA Standard. Therefore, the reader must verify this information independently of the RGC, to the reader's own satisfaction. Consult the local manufacturer's representative through the "Find a Member" page on the RCABC association website.

Waterproofing Roofs

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SBS Polymer-Modified Bituminous Membranes

(See the membrane tables in Division C)

Base Sheets

Modified Plus G100 p/s (TA)

Modified Plus G100 s/s

Modified Plus NP180 p/p

Modified Plus NP180 p/s

Modified Plus NP180 s/s

Modified Plus NP180 Tack (TA)

ModifiedPLUS G100 Tack sheet

Interplies

Modified Plus G100 p/p

Cap Sheets

ModifiedPLUS NP180g M4

ModifiedPLUS NP180g T4

ModifiedPLUS NP250g M4

ModifiedPLUS NP250g T4

ModifiedPLUS NP250g T5

Hot Fluid-applied Rubberized Asphalt Membranes

790-11 Hot Rubberized Asphalt

Liquid Membrane Flashing Systems

Pumadeq Flex 31MV

Waterproofing at Grade

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Hot Fluid-applied Rubberized Asphalt Membranes

790-11 Hot Rubberized Asphalt

Liquid Membrane Flashing Systems

Pumadeq Flex 31MV

Water-shedding Roofs

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Underlayment/Eave Protection (Asphalt Shingles/Cedar/Tiles)

Self-adhered Materials

Blueskin PE 200 HT

Blueskin RF 200

Eaveguard

Underlayment/Eave Protection (ASM)

Self-adhered Materials

Blueskin PE 200 HT

Blueskin RF 200

Eaveguard

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