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OptiPlan-MF42 Mech Fix Single Ply - Warm Roof Build Up

Verified by manufacturer over a year ago

OptiTec Ltd Third party certifications:
  • BBA Agrément Certificate

    BBA Agrément Certificate

    Certificate type

PVC-P sheet waterproofing warm roof system.

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Application

Warm roofs.

Description

OptiPlan-MF21/42 is a polyester reinforced, multi-component, synthetic roof waterproofing membrane made from premium-quality plasticized polyvinyl chloride (PVC-P). The upper light layer offers exceptional resistance to weather and UV rays, while the black underside layer is puncture resistant. OptiPlan-MF21/42 also contains added flame retardants and provides enhanced flexibility, making the installation process easier at lower temperatures.


Components:

  • OSA-5 Self-Adhesive Primer.
  • OSA Vapour Control Layer.
  • OTM-IA Insulation Adhesive.
  • OptiTherm Insulation.
  • OP-MF42 Mech Fix Single Ply.
  • Membrane Washers and Fixings.


Features and benefits:

  • Manufactured using an advanced automated co-extrusion method, ensuring reliable material uniformity.
  • Independently tested by the British Board of Agreement, BBA certificate number 18/5529.
  • Tested as part of a system to achieve Broof Test 4 fire classification.
  • Outstanding resistance to weathering and UV radiation.
  • High tensile strength and impact/ puncture resistance.
  • Excellent weldability and excellent flexibility in cold temperatures.
  • High water vapour permeability.
  • Recyclable.
  • Full range of system accessories available.

General information

Color

Grey

Finish

Smooth

Material

PVC-P

Length

20000 mm

Width

2100 mm

Guidance for specification option:

MF42

1050 mm

Guidance for specification option:

MF21

Height

1.5 mm

Warranty description

20 year

Guidance for specification option:

Standard 20 year warranty - up to 25 year available.

Uniclass

Ss_30_40_30_80 Single layer sheet warm roof covering systemsPrimary

CAWS

J42/10 Warm deck roof covering

J42/110 Warm deck roof covering

Specification data - Single layer sheet 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

-

Type

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.

Attachment

OTM-IA Insulation Adhesive.

Waterproof covering

-

Type

OP-MF42 Mech Fix Single Ply.

Guidance for specification option:

  • Colour: RAL 7043.
  • Roll width: ≥1.05 m/ ≥2.10 m.
  • Mass per unit area: 1.9 kg/m².
  • Thickness: 1.5 mm.
  • Water tightness: Pass.

Attachment

Membrane Washers and Fixings.

Sustainability data

Country of material origin

Germany

Country of product manufacture

Germany

Third party certifications

BBA Agrément Certificate

BBA Agrément Certificate

OptiPlan PVC Single Ply BBA Certificate

Literature

OptiPlan-MF21-MF42 TDS

OptiPlan-MF21-MF42 TDS

OSA5, 10 & 25 Primer TDS

OSA5, 10 & 25 Primer TDS

OSA-Vapour Silver TDS

OSA-Vapour Silver TDS

OptiPlan PVC Single Ply Brochure

OptiPlan PVC Single Ply Brochure

OptiPlan PVC Single Ply Membrane - Cold Roof Build Up Standard Detail Drawings

OptiPlan PVC Single Ply Membrane - Cold Roof Build Up Standard Detail Drawings

OptiPlan PVC Single Ply Membrane - Warm Roof Build Up Standard Detail Drawings

OptiPlan PVC Single Ply Membrane - Warm Roof Build Up Standard Detail Drawings

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