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OptiFlex-Rapid PMMA Liquid - Warm Roof Build Up

Verified by manufacturer over a year ago

OptiTec Ltd

PMMA waterproofing warm roof system.

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Application

Warm roofs.

Description

OptiFlex-Rapid is a high specification product incorporating a reinforcement matting that provides extended guarantees of up to 20 years. Available exclusively to OptiTec approved contractors, OptiFlex-Rapid is backed by a BDA and is NHBC accepted making it ideal for new build construction when speed of application and curing times are important.


Components:

  • OSA-5 Self-Adhesive Primer.
  • O-SAV-SV Vapour Control Layer Silver.
  • OTM-IA Insulation Adhesive.
  • OptiTherm Insulation.
  • OSA-5 Self-Adhesive Primer.
  • OSA Vapour Control Layer
  • OptiFlex-Rapid Coat.
  • OptiMat-150 150 g/m² Reinforcement Matting.
  • OptiFlex-Rapid Coat.


Features and benefits:

  • Single component – No mixing, easy and ready to use.
  • Cold applied - Requires no heat or flame.
  • Excellent bonding to most substrates.
  • Easily recoated when needed – No stripping required.
  • Fast curing.
  • Elastic – retains flexibility even at low temperatures.

General information

Color

Black

Grey

Material

PMMA

Warranty description

20 year

Guidance for specification option:

Standard 20 year warranty - up to 25 year warranty available.

Uniclass

Ss_30_40_30_43 Liquid-applied warm roof covering systemsPrimary

CAWS

J31/10 Warm deck roof coating

J31/120 Warm deck roof coating

Specification data - Liquid-applied warm roof covering systems

Preparation

-

Horizontal work

OSA-5 Self-Adhesive Primer.

Guidance for specification option:

Solvent based primer for bonding a variety of self-adhesive membranes and vapour control layers to variety of substrates.


  • Chemical base: Synthetic rubber.
  • Solids content: 32–36%.
  • Application temperature: 5–30°C.
  • Coverage rate per litre: 4–8 m².
  • Colour: Black.


Air and vapour control layer

O-SAV-SV Vapour Control Layer Silver.

Guidance for specification option:

A self-adhesive bituminous membrane that forms a barrier against vapour and gases. Consisting of a self-adhesive bituminous compound

re-enforced by a composite aluminium foil with integral glass-fibre mat.


  • Thickness: 0.6 mm.
  • Tensile strength: >600 N/50mm
  • Elongation at break: 5%.
  • Tear resistance (nail shank): 190 N.
  • Static load resistance: Met. A 5 kg | Met. B 20 kg.
  • Fire behaviour: Class E.

Insulation

-

Type

OptiTherm Insulation.

Fixing

OTM-IA Insulation Adhesive.

Liquid-applied waterproofing

-

Type

OptiFlex-Rapid Base Coat and Top Coat.

Guidance for specification option:

  • Density: 1.6 g/cm³ (20°C).
  • Maximum elongation: 200%.
  • Dry film thickness: 2–2.5 mm.
  • Specific gravity: 1.65/cm³
  • Load strength: 150 N.

Reinforcement

OptiMat-150 150 g/m² Reinforcement Matting.

Colour

Black.

Grey.

Guidance for specification option:

Standard, RAL 7031.

Sustainability data

Country of material origin

United Kingdom

Country of product manufacture

United Kingdom

Literature

OptiFlex-Rapid TDS

OptiFlex-Rapid TDS

OSA5, 10 & 25 Primer TDS

OSA5, 10 & 25 Primer TDS

OSA-Vapour Silver TDS

OSA-Vapour Silver TDS

OptiFlex Rapid Standard Drawing Details - Warm Roof Build Up

OptiFlex Rapid Standard Drawing Details - Warm Roof Build Up

OptiFlex Rapid PMMA Liquid - Cold Applied Waterproofing Membrane Brochure

OptiFlex Rapid PMMA Liquid - Cold Applied Waterproofing Membrane Brochure