I need a healthy concrete caulking to fill in the expansion joints in our basement? My husband and I applied a eco concrete sealer to our floors and would like to fill in the expansion joint with caulking and then go over with the colored concrete sealer for a more finished look. We want a healthy option. I see you have a few options. Thank you Nancy
ChemLink, NovaLink 35 All-Weather Construction Sealant
Caulks, Sealants & Adhesives
Status:
Open Jan 31, 2021 - 12:31 PM
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Answer
Jan 31, 2021 - 03:16 AM
Our Chemlink NovaLink 35 will be excellent for expansion joints as it allows up to 35% compression or expansion. It is non-toxic and very low odor. While this can be painted, it may not take stain from a colored sealer. We recommend testing one tube first to be certain.
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ChemLink, NovaLink 35 All-Weather Construction Sealant
All-weather general-purpose construction sealant
Novalink 35 is a versatile sealant that cures in damp, dry and cold climates down to 30 °F. It is capable of joint movement in excess of 35% in both compression and extension. Novalink has a 30-minute skin-over time, is non-toxic, paintable ...
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