View source for Materials:Paraflex 531

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<big><big>Division C - Accepted Materials</big></big>
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<big><big><big><big><big>Paraflex 531 Liquid Membrane Flashing</big></big></big></big></big><br>
<big><big><big>by Siplast, Inc. (A Division of GAF Materials Canada ULC)</big></big></big><br>
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| style="background-color:#FFFACD"  | '''<big>Material Acceptance and Product Details</big>'''
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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''.
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;'''Manufacturer''': [https://www.siplast.com/ '''Siplast, Inc. (A Division of GAF Materials Canada ULC)''']
;Accepted for the ''RoofStar Guarantee Program'': June 11, 2026 (Provisional acceptance October 21, 2022)
;Accepted for application in: Waterproofing Roof Systems<br>Grade-level Waterproofing Systems
;Acceptance Criteria: None
;Product Summary: '''Paraflex 531 Liquid Flashing''' is a liquid-applied, multi-component, flexible membrane resin using silane-terminated polymer (STP) chemistry. '''Paraflex 531 Liquid Flashing''' is used in conjunction with Pro Fleece to field-construct Paraflex 531 Flashing Membrane.
:(adapted from the Technical Data Sheet)

;Conditions and Limitations: Accepted for use as a liquid cap membrane flashing in an SBS-modified bituminous membrane system acceptable to the ''manufacturer''.

;Technical Data Sheet:Click the "PDF" icon to open the TDS in a new window.

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:[[File:Pdf.png|75 px|link=https://rpm.rcabc.org/images/9/9b/Siplast_Paraflex_531_Liquid_Membrane_Flashing_TDS.pdf |'''Technical Data Sheet''']]
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