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Gorilla Glue Original Polyurethane Adhesive vs Gorilla Heavy Duty Construction Adhesive

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

SpecificationPolyurethane AdhesiveConstruction Adhesive
ManufacturerGorilla GlueGorilla Glue
Full cure (lab)24h24h
Open time10 min10 min
Clamp / tack time240 min—
Min application temp50°F★40°F
Max application temp86°F★100°F
Safety flagsNoneNone

Compare at Your Conditions

70°F
10°F120°F
50%
0%100%

Which should you choose?

Gorilla Glue Original Polyurethane Adhesive has a 24h full cure time with a 10-minute open time.

Gorilla Heavy Duty Construction Adhesive has a 24h full cure time with a 10-minute open time.

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

Gorilla Glue Original Polyurethane Adhesive

Gorilla Glue

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Gorilla Heavy Duty Construction Adhesive

Gorilla Glue

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Gorilla Glue Original Polyurethane Adhesive data from manufacturer TDS · last verified May 2026.

Gorilla Heavy Duty Construction Adhesive data from manufacturer TDS · last verified Jun 2026.

Browse all polyurethane products.

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