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StressPly® Flex Bitumen Flat Roof

Verified by manufacturer 3 months ago

Garland UK Third party certifications:
  • BBA Agrément Certificate

    BBA Agrément Certificate

    Certificate type

Superior modified bitumen membrane.

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+44 (0)1174 401050 Website

Application

Suitable for warm and cold roof systems and refurbishment projects.

Description

The StressPly Flex built-up membrane is a high strength torch-on bituminous waterproofing system, and suitable for refurbishment projects. Suitable for both cold and warm roof applications, StressPly Flex is designed with superior tensile and tear strength, for optimum waterproofing performance.


Features and benefits:

  • 25 year single-point guarantee.
  • BBA certified.
  • Contains recycled content.
  • SBS Polymers provide unmatched flexibility.


System includes:

  • StressPly Flex (cap sheet)
  • Torch Flex Vapour Barrier
  • SA Flex VCL
  • Torch Flex Ultra Vent
  • Insul Bond
  • Insul Loc
  • Insul Pr
  • Xtratherm-FRBGM
  • Tapered-roof-TR-MG
  • Garla-Prime
  • Quick-Prime

General information

Material

Bitumen

Length

7500 mm

Width

1000 mm

Warranty description

25 year

Uniclass

Ss_30_40_30_72 Reinforced bitumen membrane warm roof covering systemsPrimary

CAWS

J41/110 Built-up reinforced bitumen membrane warm deck roof covering

J41/400 Built-up reinforced bitumen waterproof covering

J41/10 Reinforced bitumen membrane warm deck roof covering

Specification data - Reinforced bitumen membrane warm roof covering systems

Preparation

-

Horizontal work

Garla-Prime.

Quick-Prime.

Skirtings and vertical work

Garla-Prime.

Quick-Prime.

Air and vapour control layer

-

Type

SA Flex VCL 3 mm x 10 x 1 m.

Guidance for specification option:

  • Reinforcement type: High strength fibreglass.
  • Compound type: Bitumen modified with thermoplastic rubber (SBS).
  • Surface finishing: Upper side: Polypropylene textured film. Lower side: Silicone release film with self-adhesive elastomeric compound.

Torch Flex Vapour Barrier.

Guidance for specification option:

  • Reinforcement type: Reinforced and stabilised non-woven polyester mat.
  • Compound type: Bitumen modified with thermoplastic rubber (SBS).
  • Surface finishing: Upper side: Textured polypropylene film.
  • Lower side: PE film.

Attachment

For lower side finishing with polymeric films: Propane-gas light flame.

Guidance for specification option:

Torch Flex Vapour Barrier.

Silicone release film with self-adhesive elastomeric compound.

Guidance for specification option:

SA Flex Vapour Barrier.

Insulation

-

Type

Xtratherm TR/MG Tapered Roof Board A60, 1200 x 1200 mm.

Guidance for specification option:

30-50 mm.

Xtratherm TR/MG Tapered Roof Board B60, 1200 x 1200 mm..

Guidance for specification option:

50-70 mm.

Xtratherm TR/MG Tapered Roof Board C60, 1200 x 1200 mm.

Guidance for specification option:

70-90 mm.

Xtratherm TR/MG Tapered Roof Board D60, 1200 x 1200 mm.

Guidance for specification option:

90-110 mm.

Flat RoofBoard FR/BGM, 1200 x 600 mm.

Guidance for specification option:

Available in the following thicknesses: 25, 50, 60, 70, 80, 90, 100, 110, 120, 130, 140 mm. Insert requirements.

Fixing

The specification for fixing Xtratherm roof boards will vary with the location, roof height/width and topographical data.

Waterproof covering

-

First layer

-

Type

Torch Flex Ultra-Vent 3.5 mm x 8 x 1 m.

Guidance for specification option:

  • Reinforcement type: Reinforced and stabilized non-woven polyester mat.
  • Compound type: Bitumen modified with thermoplastic rubber (SBS).
  • Surface finishing: Upper side: PE film.
  • Lower side: PE film

Attachment

For lower side finishing with polymeric films: Propane-gas light flame.

Top layer

-

Type

StressPly Flex, 4.2 mm x 7.5 x 1 m.

Guidance for specification option:

  • Reinforcement type: Reinforced and stabilized non-woven polyester mat.
  • Compound type: Bitumen modified with thermoplastic rubber (SBS).
  • Surface finishing: Upper side: Coloured slate granules. Lower side: PE film.

Attachment

Propane-gas light flame.

Sustainability data

Recyclability

100%

Recycled content

As defined in clause 7.8 of BS EN ISO 14021

13 %

BIM objects

Platform Compatible Version
Revit
-

1

Third party certifications

BBA Agrément Certificate

BBA Agrément Certificate

StressPly Flex and StressPly Flex Plus BBA Certificate: 20/5784

Literature

Garland - High Performance Waterproofing Solutions for Modified Bitumen, Cold Applied Liquid Coatings, Maintenance Products and Metal Cladding & Standing Seam

Garland - High Performance Waterproofing Solutions for Modified Bitumen, Cold Applied Liquid Coatings, Maintenance Products and Metal Cladding & Standing Seam

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Case studies

Corfe Hills School, 3 system waterproofing scheme

Corfe Hills School, 3 system waterproofing scheme

Southampton General Hospital, New Oncology Ward

Southampton General Hospital, New Oncology Ward

South Petherwin Primary School, Thermal Efficiency Upgrade

South Petherwin Primary School, Thermal Efficiency Upgrade

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