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Preprufe® 300R Plus LT

Verified by manufacturer 17 days ago

GCP Applied Technologies Third party certifications:
  • BBA Agrément Certificate

    BBA Agrément Certificate

    Certificate type

  • EPD

    EPD

    Certificate type

Pre-Applied Waterproof membrane composite sheets.

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BOS
+44 (0)1753 490000 Website

Application

Used typically with concrete slab sections greater than 350 mm.

Description

Pre-applied waterproof membrane composite sheets comprising a robust HPDE backing, a pressure-sensitive adhesive, and a trafficable weather-resistant coating with dual adhesive Preprufe® ZipLap™ for added security. GCP has combined its proven Advanced Bond Technology™ together with more than 25 years of major project experience to produce its highest-performing waterproofing membrane with even more practical and economic benefits.


The membranes develop a continuous adhesive bond to concrete poured against it. This forms micro-compartments to prevent water migration between the structure and the membrane, substantially reducing the risk of leaks.


Suitable substrates:


  • Concrete blinding.
  • Well compacted sand on rolled crushed stone.
  • Rigid insulation.
  • Clay heave boards.
  • Permanent formwork.
  • Removable formwork.
  • 19 mm plywood.
  • Hydroduct drainage sheets.
  • Adjacent sub-structures.


Substrates must be regular and smooth with no gaps or voids greater than 12 mm. They must be sound to eliminate movement during the concrete pour.


System components:

Can be used in conjunction with:


  • Preprufe® Tape: Incorporating Preprufe® coating for continuous concrete adhesion at laps and detail.
  • Bituthene® LM: High performance liquid membrane for detailing terminations at pile caps and pipe penetrations.
  • Adcor® 500S/ 500T: Hydro-expansive waterstop for concrete construction joints.
  • Adcor® 550MI/ 550 T-MI: Hydro-expansive injectable waterstop for added security of concrete construction joints.
  • Serviseal and Servitite PVC waterstops
  • Adcor 550MI dual function hydrophilic injection hose system


Joint laps:

Minimum laps of 75 mm are recommended.

General information

Color

White

Material

High density polyethylene (HDPE)

Guidance for specification option:

Composite sheet comprising a robust HDPE backing, a pressure sensitive adhesive and a trafficable weather resistant coating with dual adhesive Preprufe® ZipLap™ for increased security and practicability at overlap.


Shape

Rectangle

Length

31000 mm

Width

1170 mm

Warranty description

Ten year

Uniclass

Pr_25_57_65_60 Plastics sheetsPrimary

CAWS

J40/297 Waterproofing/ damp-proofing/ gas-retardant membrane

Specification data - Plastics sheets

Material

High-density polyethylene (HDPE).

Third-party certification

BBA Agrément Certificate.

Physical properties

-

Dimensions

-

Width (minimum)

1.17 m.

Roll length (minimum)

31 m.

Sealant tape

Not required.

Preprufe® tape.

Adhesion to concrete

2.88 N/mm.

Manufacturer guidance

(To BS EN 1372).

ShearStrength

14.5 N/mm.

Manufacturer guidance

Shear strength of joints (to BS EN 12317-2).

Hydrostatic resistance

>70 m.

Manufacturer guidance

Hydrostatic head resistance (to ASTM D5385).

Puncture resistance

990 N.

Sustainability data

Country of product manufacture

United States

EPD

BIM objects

BOS

NBS BIM Object Standard

This BIM object has been authored to meet the requirements of the NBS BIM Object Standard.

Find out more about the NBS BIM Object Standard.

Platform Compatible Version
Revit

Revit 2016

5

Third party certifications

BBA Agrément Certificate

BBA Agrément Certificate

97/3325

BBA Agrément Certificate

GCP STRUCTURAL WATERPROOFING MEMBRANES: PREPRUFE 300R PLUS AND 300R PLUS LT

EPD

ENVIRONMENTAL PRODUCT DECLARATION: PREPRUFE 300R PLUS

Literature

Preprufe Plus - Pre-applied Waterproofing Solutions

Preprufe Plus - Pre-applied Waterproofing Solutions

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