Are concrete expansion strips needed?
replying to nospambob, Susie wrote:
nospambob wrote:
Suggestion for material to refill an expansion joint 'tween garage and
outside slab? About 1"X1"X18'.
The felt strips that were put in 26 years ago have withered away. Is it a
good idea to install new strips to keep water from going under drive and
garage concrete?
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