Product Data Sheet Show all documents

SikaShield® P24 MG 5 kg/m²

(former Davco® SK Fastorch)

POLYESTER REINFORCED WATERPROOFING MEMBRANE

SikaShield® P24 MG 5 kg/m² is a prefabricated roofing membrane for the protection, repair and restoration of all types of roofs, gutters and structures.

  • Quick, simple, easy and inexpensive application.
  • Only one layer is required, thus reducing roof load and installation cost.
  • Can easily be maintained and repaired.
  • Can be exposed directly to sun thus eliminating need for protective coating, concrete or tiles.
  • No kettle or hot asphalt required.
  • No height restriction on application.
SikaShield® P24 MG 5 kg/m² is flexible. When compared to regular asphalt, one can readily realize the benefits of the membrane.  
MINERAL SURFACE
The top layer which is exposed to the sun is treated with small coloured granules for the mineral-finish. These granules are factory applied during production, thus assuring minimal loss throughout the life of the roof. The treated surface offers:
  • Excellent protection from U.V.
  • Eliminates need for coating or covering the top with concrete/ tiles, thus reducing roof load and extra expense.

MODIFIED ASPHALT
The asphalt is mixed with highly compatible modifiers to provide the membrane with better aging characteristics, and higher resistance to cold and hot temperatures.
POLYESTER CORE
The core of SikaShield® P24 MG 5 kg/m² is reinforced with a non woven polyester mat which stretches up to 30 %. Similar glass felts offer a maximum of 2 % elasticity. This feature allows the membrane to accommodate thermal shocks and excessive roof movements.
BURN OFF FILM
A thin burn off film is factory applied during production. This film acts as heat gauging device. The applicator can watch the heat reaction of the film and therefore visually gauge the application temperature.
Product Data Sheet Show all documents

Usage

  • Reroof and new construction roof for commercial and residential.
  • Foundation waterproofing.
  • Dome shaped roofs.
  • Bridge & Viaducts.
  • Under floor waterproofing.
  • Rooftop gardens.
  • Patio decks.

Advantages

  • Quick, simple, easy and inexpensive application.
  • Only one layer is required, thus reducing roof load and installation cost.
  • Can easily be maintained and repaired.
  • Can be exposed directly to sun thus eliminating need for protective coating, concrete or tiles.
  • No kettle or hot asphalt required.
  • No height restriction on application.
SikaShield® P24 MG 5 kg/m² is flexible. When compared to regular asphalt, one can readily realize the benefits of the membrane.  
MINERAL SURFACE
The top layer which is exposed to the sun is treated with small coloured granules for the mineral-finish. These granules are factory applied during production, thus assuring minimal loss throughout the life of the roof. The treated surface offers:
  • Excellent protection from U.V.
  • Eliminates need for coating or covering the top with concrete/ tiles, thus reducing roof load and extra expense.

MODIFIED ASPHALT
The asphalt is mixed with highly compatible modifiers to provide the membrane with better aging characteristics, and higher resistance to cold and hot temperatures.
POLYESTER CORE
The core of SikaShield® P24 MG 5 kg/m² is reinforced with a non woven polyester mat which stretches up to 30 %. Similar glass felts offer a maximum of 2 % elasticity. This feature allows the membrane to accommodate thermal shocks and excessive roof movements.
BURN OFF FILM
A thin burn off film is factory applied during production. This film acts as heat gauging device. The applicator can watch the heat reaction of the film and therefore visually gauge the application temperature.

Packaging

Roll width1.0 m
Roll length

10.0 m

Colour

Modified AsphaltAPP
Surface FinishMineral
ColoursGreen

Product Details

Sustainability / Certifications / Approvals

APPROVALS / STANDARDS

Singapore Green Building Product (Leader) Cert. No. SGBP 3428
Product Information

Shelf Life

12 months from date of production

Storage Conditions

Store properly in original, unopened and undamaged sealed packaging in dry conditions. Keep away from direct sunlight and frost. Store in a vertical position. Do not stack pallets of the rolls on top of each other, or under pallets of any other materials during transport or storage. Always refer to packaging.
Technical Information

Tensile Strength

> 3 N/mm²

(ASTM D 412 : 2006 Method A)

Dimensional Stability

Avg Linear Change

Longitudinal0.07 %
Transverse0.05 %

Tear Strength

Tear Resistance

> 150 N

(EN 12310-1)

Heat Deflection Temperature

Heat Stability

120 °C

(EN 1110)

Softening Point

~ 150 °C

(ASTM D 36 - 76)

Flexibility at low temperature

0 °C

(EN 1109)

Application

Application steps

APPLICATION

On a smooth, dry and greasefree deck or surface, apply a layer of Sika® Igolflex®-130. After drying, torch SikaShield® P24 MG 5 kg/m² whilst rolling and pressing onto the substrate. Head overlap has to be 12 cm and edge 10 cm, the use of a trowel to seal the overlap is necessary. Refer to safety data sheet.

Documents