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Division C - Accepted Materials

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Tremco Canada Div.
Associate Member (Manufacturer)

Manufacturer InformationMaterials for Waterproofing Roofs

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.tremcoroofing.com Contact Address See the current Membership list and contact information at www.rcabc.org Country of Origin USA Country of Manufacture Canada, USA, Europe Year First Installed BC: 1988 Canada: 1983 Foreign: 1928

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forms the backbone of the RGC Acceptance Criteria and has replaced the older CGSB Standard CGSB 37-GP-56M, which was withdrawn in 2015.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.

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forms the backbone of the RGC Acceptance Criteria and has replaced the older CGSB Standard CGSB 37-GP-56M, which was withdrawn in 2015.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.

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BUR Systems

Therm 100 (awaiting TDS)

Upgraded BUR (awaiting TDS)

SBS Polymer-Modified Bituminous Membranes

(See the membrane tables in Division C)

Base Sheets

POWERply 2PM SM

POWERPly Endure 100 Smooth

POWERPly Endure 200 Smooth

POWERPly Endure 300 Smooth

Interplies

BURMastic Composite Ply HT

Cap Sheets

POWERply 3PM (awaiting TDS)

POWERPly Endure 100 FR

POWERPly Endure 200 FR

POWERPly Endure 300 FR

Membrane Systems

BURM 360 (awaiting TDS)

POWERply 3PM/2PM System (awaiting TDS)

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Hybrid Bituminous EPDM Membrane Systems

(See the membrane tables in Division C)

TRA-LRM (awaiting TDS)

TRA-LRM (V) (awaiting TDS)

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PVC Membranes

(See the membrane tables in Division C)

Tremply KEE

Polyurethane Membranes

(See the membrane tables in Division C)

AlphaGuard MT Base Coat

AlphaGuard MT Top Coat

AlphaGuard MTS Base Coat

AlphaGuard MTS Top Coat

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