A lightweight, tough and durable impact board. Xtra-Load Protection Boards are for use with both horizontal and vertical damp-proof and tanking membranes. They provide permanent or temporary protection from damage by back filling, general site traffic and following trades. The board can be scored and folded to facilitate corner protection.


Ensure that the surfaces of the protection boards are clean and free from contaminants before fixing.


Protection must remain fully in contact with the membrane and must not move during backfilling

General information


1.2 x 2 m

Uniclass 2015

Pr_25_71_97_07 Bitumen-impregnated softboardsPrimary


J30/330 Protection of external coatings

J30/80 Protection of coatings

J40/380 Protection boards for damp proofing/ tanking

J40/70 Protection boards for damp proofing/ tanking

Specification data - Bitumen-impregnated softboards

Product Reference

Xtra-Load Protection Board

Standard product features


1.2 x 2 m.


2.5 mm.