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RIW Sheetseal 226 - Waterproof membrane.

RIW Sheetseal 226 - Waterproof membrane.

RIW Third party certifications:
  • BBA Agrément Certificate

    BBA Agrément Certificate

    Certificate type

Self-adhesive, damp-proofing and waterproofing membrane. 

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+44 (0)1753 944200 www.riw.co.uk

Description

RIW Sheetseal 226 is a cold applied, high density polyethylene film coated with a bitumen/ rubber self-adhesive layer with a removable reinforced silicone release paper. Typically used for waterproofing retaining walls, floors, reservoir roofs, etc. where large unobstructed areas are to be treated. The membrane must always be covered.

Joint laps:

Side and end laps minimum 50 mm and 100 mm respectively are recommended.

General information

Features

Water and water vapour barrier; Factory controlled thickness; Elastic and flexible; Damage easily repaired; No drying time; Sulphate resistant; Selvedge strip to improve lap sealing

Material

Bitumen

WarrantyDescription

RIW Limited’s waterproofing products will, subject to normal service conditions, provide an effective barrier to the transmission of liquid water and water vapour for the life of the building in which they are incorporated., The products must be installed in accordance with RIW written instructions, and following installation must not be subjected to any damage or long-term UV exposure

Uniclass 2015

Pr_25_57_08_08 Bitumen sheetsPrimary

CAWS

J40/190 Self-adhesive bitumen damp proofing/ tanking

J40/40 Self-adhesive bitumen damp proofing/ tanking

Specification data - Bitumen sheets

Product Reference

RIW Sheetseal 226

Primer

Not required

RIW Sheetseal Primer

Used on all vertical or inclined substrates.

Standard product features

Thickness:

1.5 mm.

Water vapour transmission:

< 0.3 g/m²/24hr.

Product Options

Primer:

RIW Sheetseal primer is a bitumen solution.

Digital objects

Platform Compatible Version Certified to
Revit

Revit 2016

2

2.0
IFC

IFC2X3

1

1.3
Download now from NBS National BIM Library

Third party certifications

BBA Agrément Certificate

BBA Agrément Certificate

92/2817

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