Answer
Aug 06, 2024 - 12:47 PM
Clear is never going to get rock hard as its Shore A Hardness (how sealant hardness is measured) is close to a 15 on that scale. A 5 would be like a gummy bear and a 60 would be like a commercial truck tire.
How long does this product take to fully harden? Or does it ever? I applied it last week. It has hardened but is still springy. ChemLink, Clear Polyether Sealant, 10.1-Ounce Caulks, Sealants & Adhesives
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Open Aug 06, 2024 - 02:32 AM
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ChemLink, Clear Polyether Sealant, 10.1-Ounce
Better than silicone
Clear is a non-toxic, ultra-low odor, elastomeric caulk and sealant for indoor or outdoor use (-40 °F to 200 °F) that outperforms most urethanes and silicones. Clear is moisture-cured, making it perfect for tough job-site conditions that are very dry or damp; it&#... See More
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Clear is a non-toxic, ultra-low odor, elastomeric caulk and sealant for indoor or outdoor use (-40 °F to 200 °F) that outperforms most urethanes and silicones. Clear is moisture-cured, making it perfect for tough job-site conditions that are very dry or damp; it&#... See More
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