3M 760 UV | Krayden

Main features

High-Modulus, High Shore-a Hardness Formulation
Moisture-Cure Sealing Processing
Isocyanate-Free, Low VOC Formulation

Product Description

3M™ SMP Adhesive Sealant 760UV is a one-component, moisture-curing Silane Modified Polymer (SMP) sealant that forms a permanent, elastic bond. Designed as an isocyanate-free alternative to traditional polyurethanes, it features excellent UV resistance and high tensile strength capable of replacing mechanical fasteners. This high-modulus, high Shore-A hardness paste effectively bonds to a wide array of materials, including plastics, metals, fiberglass, and wood.

Key features

Isocyanate-free performance: One-component, low VOC formulation cures with moisture and can be painted when wet.
High-strength bonding: High modulus and high Shore-A hardness formulation delivers strong, permanent elastic bonds that can replace rivets and mechanical fasteners.
Environmental durability: Provides excellent resistance to UV, water, and salt spray.

Applications / Suitable for

Bonding floors, exterior/interior panels, and roofs for trucks, trains, trailers, and vans
General industrial and construction applications
Bonding dissimilar materials like plastics, metals, fiberglass, and wood

TDS, SDS & Technical Documents

Technical Specifications

General Properties

Solids

100 %

Specific Gravity

1.61

Physical Properties

Tack-Free Time

10-30 minutes

Viscosity

Thick paste mPa.s

VOC

13 g/l

Mechanical Properties

Elongation

>100 %

Additional Information

Technical properties

As-supplied / before-processing properties

Typical properties; these values are not intended for use in preparing specifications.

Property	Value	Unit	Method / condition
Specific Gravity	1.61	-	-
Consistency	Thick Paste	-	-
VOC Content	13	g/L	-
Tack-Free Time	10-30	minutes	at 73°F and 50% Relative Humidity
Rate of Cure	> 1/8 (3.5 mm)	inches	per 24 hour at 73°F and 50% RH
Approximate Coverage	126	lineal feet	10.5 oz. cartridge, 1/8" (3 mm) bead