Preprufe® 160 Flex

Preprufe® 160 Flex

GCP Applied Technologies Third party certifications:
  • BBA Agrément Certificate

    BBA Agrément Certificate

    Certificate type

Pre-applied flexible waterproof membrane which develops an adhesive bond to poured concrete.

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Application

  • Water and vapour proofing all basement grades to BS 8102:1990.
  • Waterproofing civil engineering substructures.
  • Methane, carbon dioxide and radon gas protection in excess of the standard membrane requirements in BRE report 211 and 212.

Description

A waterproof membrane comprising of a composite sheet with a robust flexible backing, a pressure sensitive adhesive and a trafficable weather resistant coating. It develops a continuous adhesive bond to concrete poured against it, which prevents water migration between the structure and the membrane, substantially reducing the risk of leaks.

Application:

  • Water and vapour proofing all basement grades to BS 8102:1990.
  • Waterproofing civil engineering substructures.
  • Methane, carbon dioxide and radon gas protection in excess of the standard membrane requirements in BRE report 211 and 212.

Advantages:

  • Can be used with irregular profiles such as sheet, secant or soldier piling.
  • Lightweight and flexible, easy to handle and install without special corner pieces.
  • Excellent chemical resistance.
  • Inert, unaffected by groundwater conditions.

System components:

  • Preprufe® 160 Flex – used typically in the vertical position against irregular permanent shuttering.
  • Preprufe® 300R – used typically with concrete slabs thicker than 350 mm.
  • Preprufe® Tape LT – incorporating Preprufe® coating for continuous concrete adhesion at laps and detail.
  • Bituthene® LM – high performance membrane for detailing terminations such as pipe penetrations.
  • Adcor® 500MI/ 500S – hydro-expansive waterstop for concrete construction joints.

General information

Size

1.2 m wide x 35 m roll

Uniclass 2015

Pr_25_57_08_08 Bitumen sheetsPrimary

CAWS

J40/297 Waterproofing/ Damp proofing membrane

Specification data - Bitumen sheets

Product Reference

Preprufe® 160 Flex

Preprufe® Tape LT

Required

Not required

Standard product features

Size:

1.2 m wide x 35 m roll.

Literature

Third party certifications

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