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Masons Dry Fix DPC
Description

Dry Fix™ is a thick Polyethylene Damp-course and Concealed Flashing barrier of impervious material, built in to prevent moisture movement to any part of a building requiring protection. It includes a waterproof strip barrier around an opening in a wall or door or at a roof junction.

Approved for use for separating timber, wood-based products and metal from concrete, masonry or brick, and, as a moisture barrier and flashing in masonry veneer constructed in accordance with NZBC Acceptable Solution E2/AS2 and NZS 4229.

Dry Fix™ is 100% New Zealand Made from recycled plastic.

 

Key Features
  • A moisture barrier and flashing in masonry veneer constructed in accordance with NZBC Acceptable Solution EA/AS2 and NZS 4229
  • Gives instant shape forming
  • A replacement for Bitumen Paper
  • Does not react with solvent treated timber
  • Inert to most solvents
  • Permanent life span non-degradable
  • Easy to use
  • Cost effective
Scope of Use

Used in the building industry to avoid moisture. It provides a complete and permanent moisture barrier in the protection against water damage to buildings through the walls and brickwork.

Used around brick vents, timber framing, windows and door flashings.

Limitations on Use
  • Store undercover and enclosed to avoid dust
Statement of Building Code Compliance

Approved for use for separating timber, wood-based products and metal from concrete, masonry or brick; and, As a moisture barrier and flashing in masonry veneer constructed in accordance with NZBC Acceptable Solution E2/AS2 and NZS 4229

This product satisfies the following clauses of the NZ Building Code:

  • Clause B2 — Durability: The MASONS DRY FIX DPCs when used in accordance with this Appraisal will meet Performance B2.3.1(b) (15 years), B2.3.1 (c) (5 years) of the New Zealand Building Code.
  • Clause E2  — External Moisture: The MASONS DRY FIX DPCs when used in accordance with this Appraisal will meet Performance requirement of E2.3.2 of the New Zealand Building Code.
  • Clause F2 — Hazardous Building Materials: The product contains no hazardous materials complying with clause F2.3.1 of the Building Code
Other Performance Attributes
  • Embossed both sides to a minimum thickness of 750 um
  • Non-slip
  • Impact resistant
  • Black Flexible polyethylene Film
  • Low Slip with a kinetic coefficient of friction
  • Non-Slip as product is double embossed
  • Roll core made from recycled cardboard
  • Complies to the NZBC
B2 Durability compliant
Durability
E2 External Moisture compliant
External Moisture
F2 Hazardous Building Materials compliant
Hazardous Building Materials
Independent Assessment
Independent Assessment
Documents
Technical Statement

2022

Specification

2020

Product Warranty
Brochure
Merchant DPC Recycling Scheme

Since being established in 1999, Masons has become a key supplier in the New Zealand building industry, offering a variety of quality products and tools for a whole range of building requirements.

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