Sheet Waterproofing Membrane

Industrial
- Insulating Glass – Residential
  - IG Spacers
  - IG Sealants
  In-Plant Glazing – Commercial OEM
- In-Plant Glazing – Residential
  Modular
Residential
- Residential Waterproofing Systems
  Methane Mitigation Systems
  - VaporLock
  Weather-Resistive Barrier Systems
  - EnviroDri
- Dampproofing & Restoration
  - Dampproofing
  - Restoration
  Window & Door Installation
Commercial

                
Paraseal®HDPE/Bentonite Sheet Membrane Dual Waterproofing System
Paraseal® is a sheet waterproofing membrane consisting of 15 mils of HDPE and expandable, granular bentonite. The composite weight of the material is up to 1.0 lb/ft², creating a dual waterproofing system.

                Basic Uses
                Paraseal is designed for use on backfilled walls.
It may be used on damp or green concrete.
Alternative versions of Paraseal are available for lagging, split slab, under slab and methane barrier conditions.

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Product Details, Safety, and Installation

Data Sheets

	EN	FR	SP
Paraseal Data Sheet
Paraseal Saltwater Data Sheet

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Application Instructions

	EN	FR	SP
Paraseal Backfilled Wall Application Instructions
Paraseal Below-Slab Application Instructions
Paraseal Blindside Wall Application Instructions

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SDS

	EN	FR	SP
Paragranular Saltwater SDS (CAN)
Paraseal Saltwater SDS
Paraseal SDS
Paraseal SDS (CAN)

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Certification and LEED Letters

	EN	FR	SP
Paraseal LEED Letter
Paraseal Certification Letter

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Product Literature

	EN	FR	SP
Below-Grade Waterproofing Brochure
Waterproofing/Drainage Product Selector Guide

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Architectural Specifications

	EN	FR	SP
Section 07 17 00 Dual/HDPE Paraseal

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Detail Drawings

	EN	FR	SP
BFW-P-C-01: Paraseal at Outside Corners (DWG)
BFW-P-C-01: Paraseal at Outside Corners (PDF)
BFW-P-C-02: Paraseal at Inside Corners (DWG)
BFW-P-C-02: Paraseal at Inside Corners (PDF)
BFW-P-EJ-01: Paraseal at Expansion Joint (DWG)
BFW-P-EJ-01: Paraseal at Expansion Joint (PDF)
BFW-P-G-01: Paraseal Installation with Vertical Seams (DWG)
BFW-P-G-01: Paraseal Installation with Vertical Seams (PDF)
BFW-P-G-02: Paraseal Installation with Horizontal Seams (DWG)
BFW-P-G-02: Paraseal Installation with Horizontal Seams (PDF)
BFW-P-G-03: Paraseal at Backfilled Wall (DWG)
BFW-P-G-03: Paraseal at Backfilled Wall (PDF)
BFW-P-G-04: Paraseal at Typical Grade Line Termination (DWG)
BFW-P-G-04: Paraseal at Typical Grade Line Termination (PDF)
BFW-P-G-05: Paraseal at Typical Grade Line Termination (Section) (DWG)
BFW-P-G-05: Paraseal at Typical Grade Line Termination (Section) (PDF)
BFW-P-G-06: Superstop Placement at Cold Joints (DWG)
BFW-P-G-06: Superstop Placement at Cold Joints (PDF)
BFW-P-P-01: Paraseal at Pipe Penetration (Section) (DWG)
BFW-P-P-01: Paraseal at Pipe Penetration (Section) (PDF)
BFW-P-P-02: Paraseal at Pipe Penetration (DWG)
BFW-P-P-02: Paraseal at Pipe Penetration (PDF)
BFW-P-T-01: Paraseal at Below Slab on Grade Wall Transition (DWG)
BFW-P-T-01: Paraseal at Below Slab on Grade Wall Transition (PDF)
BFW-P-T-02: Paraseal at Below Slab on Grade Wall Transition (Section) (DWG)
BFW-P-T-02: Paraseal at Below Slab on Grade Wall Transition (Section) (PDF)
BFW-P-T-03: Paraseal at Deck to Backfilled Wall Transition (DWG)
BFW-P-T-03: Paraseal at Deck to Backfilled Wall Transition (PDF)
BFW-P-T-04: Paraseal at Deck to Backfilled Wall Transition (Section) (DWG)
BFW-P-T-04: Paraseal at Deck to Backfilled Wall Transition (Section) (PDF)
BFW-P-T-05: TREMgard HB to Paraseal at Backfilled Wall (DWG)
BFW-P-T-05: TREMgard HB to Paraseal at Backfilled Wall (PDF)
BFW-P-T-06: ExoAir Sheet to Paraseal at Backfilled Wall (DWG)
BFW-P-T-06: ExoAir Sheet to Paraseal at Backfilled Wall (PDF)
BFW-P-T-07: ExoAir Fluid to Paraseal at Backfilled Wall (DWG)
BFW-P-T-07: ExoAir Fluid to Paraseal at Backfilled Wall (PDF)
BFW-P-T-08: TREMproof 250GC or 201/60 to Paraseal (DWG)
BFW-P-T-08: TREMproof 250GC or 201/60 to Paraseal (PDF)
BFW-P-T-09: TREMproof 250GC or 201/60 to Paraseal at Backfilled Wall (DWG)
BFW-P-T-09: TREMproof 250GC or 201/60 to Paraseal at Backfilled Wall (PDF)
BFW-P-T-10: TREMproof 6100 to Paraseal (DWG)
BFW-P-T-10: TREMproof 6100 to Paraseal (PDF)
BFW-P-T-11: TREMproof 6100 to Paraseal at Deck to Backfilled Wall (DWG)
BFW-P-T-11: TREMproof 6100 to Paraseal at Deck to Backfilled Wall (PDF)
BFW-P-T-12: TREMproof 560A to Paraseal at Backfilled Wall (DWG)
BFW-P-T-12: TREMproof 560A to Paraseal at Backfilled Wall (PDF)
BFW-P-T-13: TREMproof PUMA to Paraseal (DWG)
BFW-P-T-13: TREMproof PUMA to Paraseal (PDF)
BFW-P-T-14: Vulkem 801 at Paraseal Termination at Grade (DWG)
BFW-P-T-14: Vulkem 801 at Paraseal Termination at Grade (PDF)
WFRH-FF-04: Willseal FR-H 2H Double Sided with Tremco Waterproofing Split Slab Application (DWG)
WFRH-FF-04: Willseal FR-H 2H Double Sided with Tremco Waterproofing Split Slab Application (PDF)

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Technical Bulletins

	EN	FR	SP
Cold Weather Waterproofing-Challenges & Solutions
Globally Harmonized System (GHS) Guide and Classification

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Standard Warranty

	EN	FR	SP
Sheet-Applied Waterproofing Warranty (CAN)
Sheet-Applied Waterproofing Warranty

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FAQ

Does the Paraseal line require a protection course?

A protection course is not required, however, drainage is always encouraged.

Paraseal®

HDPE/Bentonite Sheet Membrane Dual Waterproofing System

Basic Uses

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Product Details, Safety, and Installation

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