concrete pouring expansion joint question

[calisoldier]

I’m having concrete poured soon. I’m wondering how the expansion foam/ backing rod should be installed between the concrete and coping. I wanted to make sure that it would be sufficient for dec-o-seal. The last job was incorrect.

 

[ajw22]

Tape foam strips to the coping or forms to create the expansion joint.

DECK-O-FOAM - Expansion Joint Filler - Deck-O-Seal

#325 PDF Print Version CSI 03 15 00 DECK-O-FOAM® EXPANSION JOINT FILLER DESCRIPTION DECK-O-FOAM expansion joint filler is a flexible, lightweight, non-staining, polyethylene, closed-cell expansion joint filler. It is a chemical-resistant, ultraviolet stable, non-absorbent, low...

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