Side-by-Side
Advanced Polymer Mortar Joint Sealant vs Sikaflex Self-Leveling Sealant
Compare cure times, application limits, and real-conditions performance for Quikrete's Advanced Polymer Mortar Joint Sealant and Sika's Sikaflex Self-Leveling Sealant. Adjust the sliders below for your actual temperature and humidity.
SpecificationJoint SealantSelf-Leveling Sealant
ManufacturerQuikreteSika
Full cure (lab)192h★120h
Open time30 min30 min
Dry to touch★60 min120 min
Min application temp40°F40°F
Max application temp95°F★100°F
Safety flagsNoneNone
Compare at Your Conditions
Which should you choose for cure time?
- - Sikaflex Self-Leveling Sealant has the faster baseline full cure (120h vs 192h).
Advanced Polymer Mortar Joint Sealant has a 192h full cure time with a 30-minute open time.
Sikaflex Self-Leveling Sealant has a 120h full cure time with a 30-minute open time.
These products serve different purposes — check each product's individual page for full substrate compatibility details before deciding.
Browse related product categories
Advanced Polymer Mortar Joint Sealant data from manufacturer TDS · last verified Jun 2026.
Sikaflex Self-Leveling Sealant data from manufacturer TDS · last verified Jun 2026.
Important: Results are estimates only. Always follow manufacturer instructions. Not suitable for structural, load-bearing, or safety-critical applications.