I bought a bag of ready made mortar mix containing sand, cement and lime to replace some crumbling mortar on my roof tiles. Will the lime cause corrosion of the spouting?
TIA Andy
I bought a bag of ready made mortar mix containing sand, cement and lime to replace some crumbling mortar on my roof tiles. Will the lime cause corrosion of the spouting?
TIA Andy
No, the lime aids in plasticity and stickyness of the wet product, and it heals microfractures in the set product.
John
Where did you hear that? Lead or galvanized jacks?
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