Difference between revisions of "Manufacturers:Siplast, Inc."

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Difference between revisions of "Manufacturers:Siplast, Inc."

 
(12 intermediate revisions by the same user not shown)
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<big><big><big><big><big>Siplast, Inc.</big></big></big></big></big><br>
 
<big><big><big><big><big>Siplast, Inc.</big></big></big></big></big><br>
 
<big>Associate Member (Manufacturer)</big>
 
<big>Associate Member (Manufacturer)</big>
 +
 +
<tabs>
 +
<tab name="Manufacturer Information">
 
{| class="wikitable"
 
{| class="wikitable"
 
|-
 
|-
Line 37: Line 40:
 
|}
 
|}
  
 +
</tab>
 +
<tab name="Materials for Waterproofing Roofs">
 +
{| class="wikitable"
 +
|-
 +
| style="background-color:#FFE4B5"  | '''<big>Notice and Disclaimer: Technical Data Sheets for SBS and APP Polymer-modified bituminous membranes</big>'''
 +
<br>
 +
Bituminous roofing membranes are governed by RGC Acceptance Criteria [https://rpm.rcabc.org/images/9/9e/Acceptance_Criteria_RGC_ACWP-MOD.pdf 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forms the backbone of the RGC Acceptance Criteria and has replaced the older CGSB Standard CGSB 37-GP-56M, which was withdrawn in 2015.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 [https://www.rcabc.org/members/find-a-member/ "Find a Member"] page on the RCABC association website.
 +
|-
 +
|}
 
<div class="col-md-3">
 
<div class="col-md-3">
<big><big>'''Waterproofing Roofs'''</big></big>
 
 
<hr>
 
<hr>
  
Line 53: Line 69:
 
:[[Materials:Paratherm HD | {{hilite | Paratherm HD|| 2021-October-30 }}]]
 
:[[Materials:Paratherm HD | {{hilite | Paratherm HD|| 2021-October-30 }}]]
 
:[[Materials:Paratherm W HD | {{hilite | Paratherm W HD|| 2021-October-30 }}]]
 
:[[Materials:Paratherm W HD | {{hilite | Paratherm W HD|| 2021-October-30 }}]]
 +
 +
:'''Membrane-laminated Overlays'''
 +
:[[Materials:Paraboard ACB | {{hilite | Paraboard ACB || 2026-February-1 }}]]
 +
:[[Materials:Paraboard HD | {{hilite | Paraboard HD || 2026-February-1 }}]]
  
 
====Bitumen (BUR)====
 
====Bitumen (BUR)====
Line 68: Line 88:
 
:[[Materials:Paradiene 20 EG SA|Paradiene 20 EG SA]]
 
:[[Materials:Paradiene 20 EG SA|Paradiene 20 EG SA]]
 
:[[Materials:Paradiene 20 EG TG |Paradiene 20 EG TG]]
 
:[[Materials:Paradiene 20 EG TG |Paradiene 20 EG TG]]
 +
:[[Materials:Paradiene 20 F | {{hilite | Paradiene 20 F || 2023-October-28 }}]]
 
:[[Materials:Paradiene 20 HT |Paradiene 20 HT]]
 
:[[Materials:Paradiene 20 HT |Paradiene 20 HT]]
 +
:[[Materials:Paradiene 20 HT SA | {{hilite | Paradiene 20 HT SA || 2023-October-28 }}]]
 
:[[Materials:Paradiene 20 HT TG| Paradiene 20 HT TG]]
 
:[[Materials:Paradiene 20 HT TG| Paradiene 20 HT TG]]
 +
:[[Materials:Paradiene 20 HT TG F | {{hilite | Paradiene 20 HT TG F || 2023-October-28 }}]]
 +
:[[Materials:Paradiene 20 HT TS | {{hilite | Paradiene 20 HT TS || 2023-October-28 }}]]
 +
:[[Materials:Paradiene 20 HT TS F | {{hilite | Paradiene 20 HT TS F || 2023-October-28 }}]]
 
:[[Materials:Paradiene 20 HV |Paradiene 20 HV]]
 
:[[Materials:Paradiene 20 HV |Paradiene 20 HV]]
 
:[[Materials:Paradiene 20 HV TG |Paradiene 20 HV TG]]
 
:[[Materials:Paradiene 20 HV TG |Paradiene 20 HV TG]]
Line 75: Line 100:
 
:[[Materials:Paradiene 20 PR TG |Paradiene 20 PR TG]]
 
:[[Materials:Paradiene 20 PR TG |Paradiene 20 PR TG]]
 
:[[Materials:Paradiene 20 SA |Paradiene 20 SA]]
 
:[[Materials:Paradiene 20 SA |Paradiene 20 SA]]
 +
:[[Materials:Paradiene 20 SA F | {{hilite | Paradiene 20 SA F || 2023-October-28 }}]]
 
:[[Materials:Paradiene 20 TG|Paradiene 20 TG]]
 
:[[Materials:Paradiene 20 TG|Paradiene 20 TG]]
 +
:[[Materials:Paradiene 20 TS | Paradiene 20 TS]]
 +
:[[Materials:Paradiene 20 TS F | Paradiene 20 TS F]]
 
:[[Materials:Paradiene 20 TS SA | Paradiene 20 TS SA]]
 
:[[Materials:Paradiene 20 TS SA | Paradiene 20 TS SA]]
 
+
:[[Materials:Paradiene 20 TS SA F | {{hilite | Paradiene 20 TS SA F || 2023-October-28 }}]]
:[[Materials:Paradiene 20 F | {{hilite | Paradiene 20 F || 2023-October-28 }}]]
 
:[[Materials:Paradiene 20 HT SA | {{hilite | Paradiene 20 HT SA || 2023-October-28 }}]]
 
:[[Materials:Paradiene 20 HT TG F | {{hilite | Paradiene 20 HT TG F || 2023-October-28 }}]]
 
:[[Materials:Paradiene 20 HT TS | {{hilite | Paradiene 20 HT TS || 2023-October-28 }}]]
 
:[[Materials:Paradiene 20 HT TS F | {{hilite | Paradiene 20 HT TS F || 2023-October-28 }}]]
 
 
:[[Materials:Paradiene 20 HV TS | {{hilite | Paradiene 20 HV TS || 2023-October-28 }}]]
 
:[[Materials:Paradiene 20 HV TS | {{hilite | Paradiene 20 HV TS || 2023-October-28 }}]]
 
:[[Materials:Paradiene 20 HV TS F | {{hilite | Paradiene 20 HV TS F || 2023-October-28 }}]]
 
:[[Materials:Paradiene 20 HV TS F | {{hilite | Paradiene 20 HV TS F || 2023-October-28 }}]]
:[[Materials:Paradiene 20 SA F | {{hilite | Paradiene 20 SA F || 2023-October-28 }}]]
 
:[[Materials:Paradiene 20 TS SA F | {{hilite | Paradiene 20 TS SA F || 2023-October-28 }}]]
 
:[[Materials:Paradiene 20 TS F | {{hilite | Paradiene 20 TS F || 2023-October-28 }}]]
 
  
:[[Materials:Paratech 180 Base 3.0 | {{hilite | Paratech 180 Base 3.0 || 2023-November-2 }}]]
+
</div>
 +
<div class="col-md-3">
 +
<hr>
 +
 
 +
====SBS Polymer-Modified Bituminous Membranes (Cont.)====
 +
(See the membrane tables in [https://rpm.rcabc.org/index.php?title=Materials_by_Product_Category Division C])
 
:[[Materials:Paratech 180 Base | {{hilite | Paratech 180 Base || 2023-November-2 }}]]
 
:[[Materials:Paratech 180 Base | {{hilite | Paratech 180 Base || 2023-November-2 }}]]
 
:[[Materials:Paratech 180 Base TG | {{hilite | Paratech 180 Base TG || 2023-November-2 }}]]
 
:[[Materials:Paratech 180 Base TG | {{hilite | Paratech 180 Base TG || 2023-November-2 }}]]
 +
:[[Materials:Paratech 180 Base 3.0 | {{hilite | Paratech 180 Base 3.0 || 2023-November-2 }}]]
  
 
:[[Materials:Paratech 250 Base | {{hilite | Paratech 250 Base || 2023-November-2 }}]]
 
:[[Materials:Paratech 250 Base | {{hilite | Paratech 250 Base || 2023-November-2 }}]]
Line 103: Line 129:
 
:'''Base Sheets''' (Acceptable as a substrate for Parapro PMMA or self-adhered cap membranes)
 
:'''Base Sheets''' (Acceptable as a substrate for Parapro PMMA or self-adhered cap membranes)
 
:[[Materials:Pro Base | {{hilite | Pro Base || 2023-October-28 }}]]
 
:[[Materials:Pro Base | {{hilite | Pro Base || 2023-October-28 }}]]
 +
:[[Materials:Pro Base SA | {{hilite | Pro Base SA || 2023-October-28 }}]]
 
:[[Materials:Pro Base TG | {{hilite | Pro Base TG || 2023-October-28 }}]]
 
:[[Materials:Pro Base TG | {{hilite | Pro Base TG || 2023-October-28 }}]]
:[[Materials:Pro Base SA | {{hilite | Pro Base SA || 2023-October-28 }}]]
 
 
:[[Materials:Pro Base TS | {{hilite | Pro Base TS || 2023-October-28 }}]]
 
:[[Materials:Pro Base TS | {{hilite | Pro Base TS || 2023-October-28 }}]]
 
:[[Materials:Pro Base TS SA | {{hilite | Pro Base TS SA || 2023-October-28 }}]]
 
:[[Materials:Pro Base TS SA | {{hilite | Pro Base TS SA || 2023-October-28 }}]]
Line 113: Line 139:
 
</div>
 
</div>
 
<div class="col-md-3">
 
<div class="col-md-3">
<big><big>'''Waterproofing Roofs'''</big></big>
 
 
<hr>
 
<hr>
  
Line 123: Line 148:
 
:[[Materials:Paradiene 30 FR |Paradiene 30 FR]]
 
:[[Materials:Paradiene 30 FR |Paradiene 30 FR]]
 
:[[Materials:Paradiene 30 FR SA | {{hilite | Paradiene 30 FR SA || 2025-June-13 }}]]
 
:[[Materials:Paradiene 30 FR SA | {{hilite | Paradiene 30 FR SA || 2025-June-13 }}]]
:[[Materials:Paradiene 30 FR SA BW | {{hilite | Paradiene 30 R SA BW || 2025-June-13 }}]]
+
:[[Materials:Paradiene 30 FR SA BW | {{hilite | Paradiene 30 FR SA BW || 2025-June-13 }}]]
 
:[[Materials:Paradiene 30 FR TG |Paradiene 30 FR TG]]
 
:[[Materials:Paradiene 30 FR TG |Paradiene 30 FR TG]]
 
:[[Materials:Paradiene 30 HT |Paradiene 30 HT]]
 
:[[Materials:Paradiene 30 HT |Paradiene 30 HT]]
Line 129: Line 154:
 
:[[Materials:Paradiene 30 HT FR TG|Paradiene 30 HT FR TG]]
 
:[[Materials:Paradiene 30 HT FR TG|Paradiene 30 HT FR TG]]
 
:[[Materials:Paradiene 30 HT TG |Paradiene 30 HT TG]]
 
:[[Materials:Paradiene 30 HT TG |Paradiene 30 HT TG]]
 +
:[[Materials:Paradiene 30 TG |Paradiene 30 TG]]
 
:[[Materials:Paradiene 30 TG (Eco-Active) |Paradiene 30 TG (Eco-Active)]]
 
:[[Materials:Paradiene 30 TG (Eco-Active) |Paradiene 30 TG (Eco-Active)]]
:[[Materials:Paradiene 30 TG |Paradiene 30 TG]]
 
  
 
:[[Materials:Paradiene 40|Paradiene 40]] <small><small>(awaiting TDS)</small></small>
 
:[[Materials:Paradiene 40|Paradiene 40]] <small><small>(awaiting TDS)</small></small>
Line 148: Line 173:
 
:[[Materials:Paratech 180 Cap | {{hilite | Paratech 180 Cap || 2023-November-2 }}]]
 
:[[Materials:Paratech 180 Cap | {{hilite | Paratech 180 Cap || 2023-November-2 }}]]
 
:[[Materials:Paratech 180 Cap FR | {{hilite | Paratech 180 Cap FR || 2023-November-2 }}]]
 
:[[Materials:Paratech 180 Cap FR | {{hilite | Paratech 180 Cap FR || 2023-November-2 }}]]
 +
:[[Materials:Paratech 180 Cap FR TG | {{hilite | Paratech 180 Cap FR TG || 2023-November-2 }}]]
 
:[[Materials:Paratech 180 Cap TG | {{hilite | Paratech 180 Cap TG || 2023-November-2 }}]]
 
:[[Materials:Paratech 180 Cap TG | {{hilite | Paratech 180 Cap TG || 2023-November-2 }}]]
:[[Materials:Paratech 180 Cap FR TG | {{hilite | Paratech 180 Cap FR TG || 2023-November-2 }}]]
 
 
:[[Materials:Paratech 250 Cap | {{hilite | Paratech 250 Cap || 2023-November-2 }}]]
 
:[[Materials:Paratech 250 Cap | {{hilite | Paratech 250 Cap || 2023-November-2 }}]]
:[[Materials:Paratech 250 Cap TG | {{hilite | Paratech 250 Cap TG || 2023-November-2 }}]]
 
 
:[[Materials:Paratech 250 Cap FR | {{hilite | Paratech 250 Cap FR || 2023-November-2 }}]]
 
:[[Materials:Paratech 250 Cap FR | {{hilite | Paratech 250 Cap FR || 2023-November-2 }}]]
 
:[[Materials:Paratech 250 Cap FR TG | {{hilite | Paratech 250 Cap FR TG || 2023-November-2 }}]]
 
:[[Materials:Paratech 250 Cap FR TG | {{hilite | Paratech 250 Cap FR TG || 2023-November-2 }}]]
 +
:[[Materials:Paratech 250 Cap TG | {{hilite | Paratech 250 Cap TG || 2023-November-2 }}]]
 
:[[Materials:Paratech Glass Cap FR | {{hilite | Paratech Glass Cap FR || 2023-November-2 }}]]
 
:[[Materials:Paratech Glass Cap FR | {{hilite | Paratech Glass Cap FR || 2023-November-2 }}]]
 
:[[Materials:Paratech Glass Cap FR TG | {{hilite | Paratech Glass Cap FR TG || 2023-November-2 }}]]
 
:[[Materials:Paratech Glass Cap FR TG | {{hilite | Paratech Glass Cap FR TG || 2023-November-2 }}]]
  
:[[Materials:Teranap (1m x 8m) |Teranap (1m x 8m)]]
+
:[[Materials:Teranap (1m x 8m) |Teranap (1m x 8m) (Film, Sand)]]
 
:[[Materials:Teranap 431 (2m x 20m) |Teranap 431 (2m x 20m)]]
 
:[[Materials:Teranap 431 (2m x 20m) |Teranap 431 (2m x 20m)]]
  
:[[Materials:Veral AL Polar White Spectra|Veral AL Polar White Spectra]]
 
 
:[[Materials:Veral AL |Veral AL (Aluminum)]]
 
:[[Materials:Veral AL |Veral AL (Aluminum)]]
 +
:[[Materials:Veral Spectra Polar White |Veral Spectra Polar White]]
 
:[[Materials:Veral SS|Veral SS]]
 
:[[Materials:Veral SS|Veral SS]]
  
Line 167: Line 192:
 
:[[Materials:Parafor 50 LT|Parafor 50 LT]]
 
:[[Materials:Parafor 50 LT|Parafor 50 LT]]
 
:[[Materials:Parafor 50 TG|Parafor 50 TG]]
 
:[[Materials:Parafor 50 TG|Parafor 50 TG]]
 +
 +
</div>
 +
<div class="col-md-3">
 +
<hr>
  
 
====PVC Membranes====
 
====PVC Membranes====
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</div>
 
</div>
<div class="col-md-3">
+
</tab>
<big><big>'''Waterproofing at Grade'''</big></big>
+
<tab name="Materials for Waterproofing at Grade">
 +
{| class="wikitable"
 +
|-
 +
| style="background-color:#FFE4B5" | '''<big>Notice and Disclaimer: Technical Data Sheets for SBS and APP Polymer-modified bituminous membranes</big>'''
 +
<br>
 +
Bituminous roofing membranes are governed by RGC Acceptance Criteria [https://rpm.rcabc.org/images/9/9e/Acceptance_Criteria_RGC_ACWP-MOD.pdf 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 [https://www.rcabc.org/members/find-a-member/ "Find a Member"] page on the RCABC association website.
 +
|-
 +
|}
 +
<div class="col-md-6">
 
<hr>
 
<hr>
  
Line 200: Line 242:
 
:[[Materials:Teranap 431 (2m x 20m) |Teranap 431 (2m x 20m)]]
 
:[[Materials:Teranap 431 (2m x 20m) |Teranap 431 (2m x 20m)]]
 
:[[Materials:Teranap (1m x 8m) |Teranap (1m x 8m)]]
 
:[[Materials:Teranap (1m x 8m) |Teranap (1m x 8m)]]
 +
 +
</div>
 +
<div class="col-md-6">
 +
<hr>
  
 
====Liquid Membrane Systems (Field Application)====
 
====Liquid Membrane Systems (Field Application)====
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</div>
 
</div>
<div class="col-md-3">
+
</tab>
<big><big>'''Water-shedding Roofs'''</big></big>
+
<tab name="Materials for Water-Shedding Roofs">
 +
<div class="col-md-4">
 
<hr>
 
<hr>
  
Line 222: Line 269:
 
:[[Materials:Paratherm HD | {{hilite | Paratherm HD|| 2021-October-30 }}]]
 
:[[Materials:Paratherm HD | {{hilite | Paratherm HD|| 2021-October-30 }}]]
 
:[[Materials:Paratherm W HD | {{hilite | Paratherm W HD|| 2021-October-30 }}]]
 
:[[Materials:Paratherm W HD | {{hilite | Paratherm W HD|| 2021-October-30 }}]]
 +
 +
</div>
 +
<div class="col-md-4">
 +
<hr>
  
 
====Underlayment/Eave Protection (Asphalt Shingles/Cedar/Tiles)====
 
====Underlayment/Eave Protection (Asphalt Shingles/Cedar/Tiles)====
 
:'''Self-adhered Materials'''
 
:'''Self-adhered Materials'''
 
:[[Materials:Paradiene 20 EG SA|{{hilite | Paradiene 20 EG SA|| 2021-October-30 }}]]
 
:[[Materials:Paradiene 20 EG SA|{{hilite | Paradiene 20 EG SA|| 2021-October-30 }}]]
 +
 +
</div>
 +
<div class="col-md-4">
 +
<hr>
  
 
====Underlayment/Eave Protection (ASM)====
 
====Underlayment/Eave Protection (ASM)====
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</div>
 
</div>
<div class="col-md-12">
+
</tab>
<hr>
+
<tab name="Accessories">
 
 
====Accessories====
 
 
 
 
{| class="wikitable" | style="color: black; background-color: orange; border: orange; width: 100%;"
 
{| class="wikitable" | style="color: black; background-color: orange; border: orange; width: 100%;"
 
| colspan="2"  | An ''Accessory'' is a material that joins ''Primary'' or ''Secondary Materials'' together, or is connected to/with a ''Primary'' or ''Secondary material'', but does not by its nature (apart from its installation) directly affect the water or wind resistance of the ''Waterproofing'' or ''Water-shedding system''.  An '''Accessory''' is not an Accepted Material and therefore the '''''RoofStar Guarantee''''' does not extend to cover any potential material or installation failure.  Accessories are listed in the '''''Roofing Practices Manual''''' merely for reference to specifiers, designers and installers.
 
| colspan="2"  | An ''Accessory'' is a material that joins ''Primary'' or ''Secondary Materials'' together, or is connected to/with a ''Primary'' or ''Secondary material'', but does not by its nature (apart from its installation) directly affect the water or wind resistance of the ''Waterproofing'' or ''Water-shedding system''.  An '''Accessory''' is not an Accepted Material and therefore the '''''RoofStar Guarantee''''' does not extend to cover any potential material or installation failure.  Accessories are listed in the '''''Roofing Practices Manual''''' merely for reference to specifiers, designers and installers.
 
|}
 
|}
  
<div class="col-md-12">
+
<div class="col-md-6">
<div class="col-md-3">
+
<hr>
 +
====Coatings====
 
:[[Materials: Paracoat Roof Coating|Paracoat Roof Coating]]
 
:[[Materials: Paracoat Roof Coating|Paracoat Roof Coating]]
 
</div>
 
<div class="col-md-3">
 
  
 
</div>
 
</div>
  
<div class="col-md-3">
 
  
 
</div>
 
</div>
 +
</tab>
 +
</tabs>
  
<div class="col-md-3">
 
 
</div>
 
 
</div>
 
 
<div class="col-md-12">
 
<div class="col-md-12">
  
Line 264: Line 310:
  
 
[[Main Page | <i class="fa fa-home fa"></i> Home]]
 
[[Main Page | <i class="fa fa-home fa"></i> Home]]
{{Tempate:RPM Page Footer with Copyright and Current Date}}
+
{{Template:RPM Page Footer with Copyright and Current Date}}
 
</div>
 
</div>

Latest revision as of 19:18, 3 February 2025



Division C - Accepted Materials


Siplast, Inc.
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
https://www.siplast.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: 1978
Canada: 1978
Foreign: 1967
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.


PVC Membranes

(See the membrane tables in Division C)

Parasolo PVC Smooth
Parasolo PVC Fleece-backed

Liquid Membrane Systems (Field Application)

(See the membrane tables in Division C)

ParaPro PMMA Roof Membrane Resin

Liquid Membrane Flashing Systems

(See the membrane tables in Division C)

Two-part Reinforced Liquid Membrane Flashing

Parapro 123 Flashing Resin
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.


SBS-Modified Bituminous Membranes

(See the membrane tables in Division C)

Base Sheets
Teranap 431 (2m x 20m)
Teranap (1m x 8m)
Cap Sheets
Teranap 431 (2m x 20m)
Teranap (1m x 8m)

Liquid Membrane Systems (Field Application)

(See the membrane tables in Division C)

ParaPro PMMA Roof Membrane Resin

Liquid Membrane Flashing Systems

(See the membrane tables in Division C)

Two-part Reinforced Liquid Membrane Flashing

Parapro 123 Flashing Resin



Insulation Overlay Panels

High-density Insulation Overlays
Paratherm HD
Paratherm W HD

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

Self-adhered Materials
Paradiene 20 EG SA

Underlayment/Eave Protection (ASM)

Self-adhered Materials
Paradiene 20 EG SA
An Accessory is a material that joins Primary or Secondary Materials together, or is connected to/with a Primary or Secondary material, but does not by its nature (apart from its installation) directly affect the water or wind resistance of the Waterproofing or Water-shedding system. An Accessory is not an Accepted Material and therefore the RoofStar Guarantee does not extend to cover any potential material or installation failure. Accessories are listed in the Roofing Practices Manual merely for reference to specifiers, designers and installers.



Home

© RCABC 2025
RoofStarTM is a registered Trademark of the RCABC.
No reproduction of this material, in whole or in part, is lawful without the expressed permission of the RCABC Guarantee Corp.