Astrodraft Draught Proofing Supplies

Heavy Duty Portable Threshold Ramps

Trade Names: Raven Threshold Ramps.

Portable threshold ramps suitable for temporary wheelchair access and similar requirements such as walking frames, electric scooters, trolleys and sack trucks.

The larger ramp is suitable for temporary or permanent use.

Manufactured from slip resistant recycled rubber.

Raven Threshold Ramps are extremely durable, will last for years and require no maintenance.

Available in either 1010mm or 1140mm widths, which exceeds BSI recommendation of 800mm minimum width for portable ramps.

Ramp gradient is 1:8

For permanent installations ramps can be trimmed to height required.

Trimming threshold ramps

Supplied with instructions.

Wheelchair threshold ramp

ADRPA050 Model

Ramp Dimensions


There are two models: the ADRPA025 ramp (below) is the lighter and more portable option.

The ADRPA050 ramp (above) is a real heavyweight: it is portable but can made permanent using contruction adhesive to secure it to a correctly prepared surface.

Model No.





Price (Ex VAT)

Portable ramp for dooor thresholds.

ADRPA025 Model













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Access Ramp Model
As part of our policy of ongoing improvements, we reserve the right to modify, alter or change product specifications without giving notice. Product illustrations are representations only. All information contained in this document is provided for guidance only, and as ASTROFLAME FIRESEALS LTD has no control over the installation methods of the products, or of the prevailing site conditions, no warranties expressed or implied are intended to be given as to the actual performance of the products mentioned or referred to, and no liability whatsoever will be accepted for any loss, damage or injury arising from the use of the information given of products mentioned or referred to herein.

The above information to the best of our knowledge is true and accurate and based upon current test data and is supplied for your guidance only. Customers should satisfy themselves to the suitability of the product in its intended use and no guarantee is given or implied since the conditions of actual use are beyond our control. ASTROflame (Fireseals) Ltd, disclaim any liability for loss, damage or other expense arising from the use of information, data or products mentioned or referred to and reserve the right to change any details or specifications without notice.


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