Product Data Sheet Show all documents

SikaShield® P65 T 3 mm

Plastomeric bituminous underlay membrane surfaced with talc and flexible at -20 °C

SikaShield® P65 T 3 mm is an APP modified bituminous underlay membrane with a thickness of 3 mm. It is reinforced with a non-woven polyester fabric dimensionally stabilised with glass fibre and is flexible at -20 °C. The top surface is coated with talc, which ensures the bond of the subsequent cap sheet. The underside of the product has a burn-off film for easy torch-application.

  • Easy to install by torching method
  • Fully bonded
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Product Data Sheet Show all documents

Usage

SikaShield® P65 T 3 mm is used as a base sheet in multi-layer systems  

Advantages

  • Easy to install by torching method
  • Fully bonded

Packaging

Roll width

1.0 m

Roll length

8.0 m

Refer to the current price list for available packaging variations.

Colour

Top surface

Talc

Bottom Surface

Polyethylene film

Product Details

Sustainability / Certifications / Approvals

APPROVALS / STANDARDS

  • CE marking and declaration of performance based on EN 13707:2004+A2:2009 Flexible sheets for waterproofing — Reinforced bitumen sheets for roof waterproofing — Definitions and characteristics
Product Information

Chemical Base

Composition

APP modified bitumen

Reinforcing material

non-woven polyester fabric dimensioanlly stabilised with glass fibre

Shelf Life

36 months from date of production

Storage Conditions

The Product must be stored in original unopened and undamaged packaging in dry conditions and temperatures between +5 °C and +35 °C. Protect the Product from direct weather exposure and sunlight. Store in a vertical position.

 

Thickness

3.0 mm ± 0.2 mm

(EN 1849-1)

 
Technical Information

Resistance to Impact

≥ 1250 mm

(EN 12691)

Joint Shear Resistance

Longitudinal (MD)

750 N/50 mm ± 150 N/50 mm

Transversal (CMD)

600 N/50 mm ± 120 N/50 mm

(EN 12317-1)

External Fire Performance

Broof (t4) (as part of a system build up)

(EN 13501-5)

Reaction to Fire

Class E

(EN 13501-1)

Water Tightness

Method B, 24 hours at 60 kPa

Pass

(EN 1928)

Flexibility at low temperature

≤ -20 °C

(EN 1109)

Application

Application Information

Ambient Air Temperature

Maximum

+40 °C

Minimum

+5 °C

Relative Air Humidity

Maximum

80 %

Substrate Temperature

Maximum

+40 °C

Minimum

+5 °C
Application steps

APPLICATION INSTRUCTIONS

Please refer to the SikaShield® Installation Guide

 

Documents