NBS Source
I'm a manufacturer

Plana V

Verified by manufacturer over a year ago

Mapei (UK) Ltd

Glass fibre based polymer modified torch-on underlay.

Jump to:
BOS
+44 (0)121 508 6970 Website

Application

Plana V torch-on are used as the underlay as part of a built-up Polyglass roof waterproofing system on to a fully supported and suitably prepared and compatible surface. When installing a fully torched system, suitable Capsheets include Plana P torch-on mineral slate finish along with all other Polyglass compatible capsheets.

Description

A range of glass fibre based torch-on underlays, coated with a high quality polymer modified APP bitumen coating. The underside of Plana V is protected by Polyflam, a special polyethylene film which melts upon torching. In the TT version, the top surface is also protected by a layer of Polyflam providing a bitumen rich surface to receive the subsequent layer of torch on.

Plana V torch-on membranes provide reliable and effective flat roof waterproofing, combining the qualities of excellent performance, good handling characteristics and economy. The membranes exhibit excellent dimensional and stability, making them suitable as part of a built-up system over a fully supported and suitably prepared surface.


Features and benefits:

  • Torch-on application.
  • Dimensionally stable reinforced glass fibre base.
  • Durable APP polymer modified bitumen.
  • Low temperature flexibility.
  • Cost effective performance.
  • Ten year product warranty.

General information

Finish

Mica sand

Polyflam film

Material

APP modified bitumen

Glass fibre

Warranty description

Ten year

Uniclass

Pr_25_57_08_75 Reinforced bitumen roofing sheetsPrimary

CAWS

J41/10 Reinforced bitumen membrane warm deck roof covering

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

J41/12 Reinforced bitumen membrane cold deck roof covering

J41/120 Built-up reinforced bitumen membrane inverted roof covering

J41/130 Built-up reinforced bitumen membrane cold deck roof covering

J41/405 Single-layer reinforced bitumen waterproof covering

Specification data - Reinforced bitumen roofing sheets

Material

-

Bitumen modification

APP modified bitumen.

Thickness (minimum)

2 mm.

Surface finish

-

Top

Plana V2 TS: Mica sand upper face.

Plana V2 TT: Polyflam film both sides.

Underside

Plana V2 TS: Polyflam film lower face.

Plana V2 TT: Polyflam film both sides.

Product Reference

Plana V2 TS

Guidance for specification option:

2 mm thickness.

Plana V2 TT

Guidance for specification option:

2 mm thickness.

Roll size

Plana V2 TS: 1 x 16 m.

Plana V2 TT: 1 x 15 m.

Materials

Reinforced glass fibre base, coated with APP modified bitumen.

TensileStrength

Tensile strength (to BS EN 12311): MD: 360 N/50mm; TD: 330 N/50mm.

Elongation

Elongation (to BS EN 12311): 3%.

Flexibility at low temperature

Low temperature flex (to BS EN 1109): -10°C.

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
IFC
-

1

Revit
-

1

Similar products from Mapei (UK) Ltd

Elastobond

Elastobond

Evolight - Roofing membrane

Evolight - Roofing membrane

Modibond

Modibond

Plana P

Plana P

Polyshield

Polyshield

Polyvap

Polyvap