Kerabit 5000 TOP

Kerabit 5000 TOP is a torch-on top membrane in multi-layer membrane system.

The carrier consists of polyester. The underside of the product is coated with torch-on bitumen and the top side with slate.

The color options are grey, brown, green, white, red, light gray and black. Other than gray and black are made-to-order products. Also black has slate on the top side.

We have improved the Kerabit 5000 TOP membrane

The thinner and more easily melting protective plastic film and the grooves on the bottom surface allow for a faster and more secure installation.

The protective plastic film is only partially attached to the torch-on bitumen, thanks to the grooves. Therefore, it melts faster and more reliably than traditional plastic films fully connected to the bitumen, reducing the heat and gas required in the installation. The product’s adhesive properties have also been improved.

Colour options

Dimensions/measurements

Manufacturer / Manufactured for	Kerabit Oy, Lohja plant
Country of origin	Finland
Conformity marking	CE mark
Reaction to fire	Manufacturer’s fire testing certificate
Fire Classification	B_ROOF(t2)
Manufacturer’s declaration of conformity	Kerabit modified bitumen roofing materials
Quality control	Quality control agreement between the Plant and Eurofins Expert Services Oy
Nominal thickness	approx. 4,4 mm
Nominal weight	5000 kg/m²
Weight of the supportive layer	170 g/m² (+/- 10 g/m²)
Supportive layer	polyester
Surface type	slate granulates
Rolls size	1 x 8 m / 8 m²
Colours	grey, brown, green, white, red, light gray and black (other than gray and black are made-to-order products)
Packages / pallet	24 rolls
Weight / package	40 kg
Weight / pallet	985 kg

Handling and storage

Modified bitumen membranes are to be stored on pallets in a dry and cool place. Use a plastic hood or tarpaulin for protection. When the outdoor temperature exceeds +40°C, the rolls must be protected from sunlight.

Applications

This product can be used as a top membrane of a multi-layer membrane system and as a a top membrane of a multi-layer membrane system.

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Product documents (PDF)

Certificate of factory production control (1 MB) DoP_Kerabit 5000 TOP (185 KB) EPD Kerabit 5000 TOP (895 KB) Manufacturer's Declaration of fire test (176 KB) Safety Information_Bituminous Kerabit roofing, damp proof and vapour barrier materials (132 KB) Technical Data Sheet - Kerabit 5000 TOP (167 KB)

Additional information (PDF)

Installation instructions for low-slope roofing (143 KB) Roof slope conversion table (728 KB)