Question what is a expansion joints board material instead of salitek board?


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Apr 17, 2018
OPTION-1 : Bitumen impregnated soft board which is available in various thickness and % of bitumen contents.

OPTION-2 : Polyethylene foam board

OPTION-3 : Foam backer rods can be used the diameter of the backer rod should be 1/8 inch larger than the width of your concrete expansion joint. These will save you huge quantity of filler material which is unnecessarily used to fill the expansion joint.

OPTION-4 : PU foam boards.
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