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3M Products & Supplies

3M™ Polyurethane Sealant 540, Gray, 55 Gallon Open Head (50 Gallon Net), Drum - 7100198016

Sold As: 4-Pack
SKU: 7100198016
MPN: 7100198016
Made to Order: For a lead time estimate, please send your request to [email protected]
UPC: 50068060472088
3M ID: 62548595321
5 Digit UPC: 47208
$19,695.97 ($4923.99 / Count)
Hurry up! Current stock:

Product Description

3M™ Polyurethane Adhesive Sealant 540 is a moisture-curing sealant that forms flexible, weather-resistant bonds. This single-component adhesive bonds dissimilar materials including plastics, sheet molding compound, aluminum, steel, coated metal, and wood in temperatures ranging from 40 °F (40 °C) to 194 °F (90 °C). Polyurethane sealants perform well in challenging industrial, transportation, and construction settings by creating durable elastomeric bonds that seal against the elements. High tensile strength, weather-resistance, and low hardness allow 3M™ Polyurethane Adhesive Sealant 540 to excel in applications such as exterior panel bonding, retail storefronts, and transportation manufacturing.

Features

  • Weather Resistant: A distinct ability to excel in challenging outdoor industrial, transportation, and construction environments between -40 °F (-40 °C) and 194 °F (90 °C)”
  • PAINTABLE IN MINUTES: Forms a skin in 60-90 minutes that can be painted on once the sealant is fully cured
  • FLEXIBLE BONDS: Maintains elasticity for shock absorption and long-term joint movement
  • EASY TO USE: Single component, moisture-curing sealant fills gaps and simplifies production
  • MULTI-PURPOSE BONDING: Forms long lasting seals dissimilar materials such as plastics, fiberglass reinforced plastic (FRP), sheet molding compound (SMC), aluminum, steel, coated metal and wood for increased design flexibility
Spec Sheet

 

Downloads

Specifications

Country of OriginFrance
Application Temperature From (Celsius) UOMDegree
PermeabilityPermeable
Assembly TypeSealing
Minimum Operating Temperature (Celsius) UOMDegree
Adhesive TypePolyurethane
Minimum Operating Temperature (Fahrenheit) UOMDegree
Maximum Operating Temperature (Fahrenheit)194.0
Physical FormMedium paste
Maximum Operating Temperature (Celsius)90.0
Units per Case1.0
Hardness40 Shore A
IndustriesConstruction, General Industrial, Transportation
Product ColorGray
Modulus at 100%58 Pound-Force Per Square Inch
Minimum Operating Temperature (Celsius)-40.0
Application Temperature To (Celsius) UOMDegree
Tack-free Time1 Hour
Application MethodHand or pressure caulk; Liquid
Product FormGallon
Minimum Operating Temperature (Fahrenheit)-40.0
Application Temperature To (Celsius)35.0
Container Size (Metric)189.3 Liter
Container Size (Imperial)50.0 Gal. (US)
Maximum Operating Temperature (Celsius) UOMDegree
Maximum Operating Temperature (Fahrenheit) UOMnone
Application Temperature From (Celsius)5.0
Full Cure Time3 mm/24 hr

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