Black Jack DPM 908

Black Jack DPM 908 config
  • Providing damp-proof sandwich membrane for floors.
  • Can be used as an adhesive or bonding aid.
  • Forms an impervious water and water vapour barrier on most surfaces.
  • For internal or external use.
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As low as £29.50 Inc. VAT

In Stock

Free Delivery for orders over £50 

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Product Details

Everbuild Black Jack DPM 908 

This is an odourless rubber enriched bitumen emulsion that provides a highly effective sandwich damp proof membrane for floors. It is also an ideal solution for other waterproofing needs including, a waterproof for walls, above-ground structures, and foundations.

Everbuild Damp Proof Membrane is also suitable for use as an adhesive for woodblock, insulation boards, expanded polystyrene, as a plaster bonding agent for difficult substrates even a curing agent for cement.

This product can be used on both internal and external areas and forms impervious water and water vapour barriers on most surfaces.

Everbuild DPM 908 icons

Product Specification and Technical Information:

Product Information  
SBS Content 14% w/w minimum
Colour Dries Black
Shelf Life 24 months from Manufacture in tightly sealed undamaged tins
Storage Details Store in original container in cool dry conditions (5°c - 25°c) and protect from frost
Density ca. 1.0 g/cm³ at 20°c
Chemical Resistance

Resistant to most salt solutions, dilute acids/alkalis, water

Not resistant to oils, solvents, and some detergent solution. 

Service Temperature -10°c - +85°c

6 - 10m² / 5 Litres tin approx.

Application Temperature 5°c - 50°c. Do not apply below 5°c
Drying Time 4 - 6 hours depending on drying conditions

Data Sheets:

Black Jack 908 Material Safety Data Sheet

Black Jack 908 Technical Data Sheet

Product Delivery

Ashbrook Roofing offers free delivery for orders over £50 to United Kingdom postcodes excluding the Highlands, Islands and Ireland.

Delivery expectation for orders placed before 2.00pm (Mon - Fri) are:

You pay: £4.95
Delivery: 2-3 working days
For orders placed before 2.00pm (Mon - Fri)

FREE Delivery   
On all orders over £50
Delivery: 2-3 working days
For orders placed before 2.00pm (Mon - Fri)

We are here to help you
Prior to shipment, we’ll let you know of our estimated date of delivery. Don’t worry if you have made other plans or find this inconvenient.

If you can let us know a day in advance we’ll work with you to find a better alternative.

And remember, if you need help, have any concerns, or require a more timely delivery of your product(s), then simply give our customer services team a call on 01629 828500.

Or alternatively email us at and we'll do our very best to help

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