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All Purpose RTV 100% Silicone Sealant vs AMP Advanced Modified Polymer Kitchen Bath Plumbing Sealant

Compare cure times, application limits, and real-conditions performance for both DAP products. Adjust the sliders below for your actual temperature and humidity.

SpecificationSilicone SealantPlumbing Sealant
ManufacturerDAPDAP
Full cure (lab)24h24h
Open time★10 min20 min
Dry to touch★20 min120 min
Min application temp★-4°F0°F
Max application temp120°F★140°F
Safety flagsSkinning riskNone

Compare at Your Conditions

70°F
10°F120°F
50%
0%100%

Which should you choose?

All Purpose RTV 100% Silicone Sealant has a 24h full cure time with a 10-minute open time.

AMP Advanced Modified Polymer Kitchen Bath Plumbing Sealant has a 24h full cure time with a 20-minute open time.

These products serve different purposes — check each product's individual page for full substrate compatibility details before deciding.

All Purpose RTV 100% Silicone Sealant

DAP

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AMP Advanced Modified Polymer Kitchen Bath Plumbing Sealant

DAP

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All Purpose RTV 100% Silicone Sealant data from manufacturer TDS · last verified May 2026.

AMP Advanced Modified Polymer Kitchen Bath Plumbing Sealant data from manufacturer TDS · last verified Jun 2026.

Browse all silicone products.

Important: Results are estimates only. Always follow manufacturer instructions. Not suitable for structural, load-bearing, or safety-critical applications.