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3M Products & Supplies

3M™ Polyurethane Sealant 540, Gray, 310 mL Cartridge, 12/Case - 7000000942

Sold As: 12-Pack
SKU: 7000000942
MPN: 7000000942
Stock Item: Stock items typically ship within 2-3 business days
UPC: 00021200415944
3M ID: 62548552306
5 Digit UPC: 41594
$120.53 ($10.04 / 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

  • EASY TO USE: Single component, moisture-curing sealant fills gaps and simplifies production
  • PAINTABLE IN MINUTES: Forms a skin in 60-90 minutes that can be painted on once the sealant is fully cured
  • 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)”
  • 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
  • FLEXIBLE BONDS: Maintains elasticity for shock absorption and long-term joint movement
Spec Sheet

 

Downloads

Specifications

Country of OriginFrance
Maximum Operating Temperature (Celsius) UOMDegree
Application Temperature To (Celsius)35.0
Full Cure Time3 mm/24 hr
Minimum Operating Temperature (Fahrenheit)-40.0
Container Size (Imperial)10.14 fl oz (US)
Minimum Operating Temperature (Fahrenheit) UOMDegree
Tack-free Time1 Hour
Container Size (Metric)310.0 ml
Maximum Operating Temperature (Fahrenheit) UOMnone
Modulus at 100%58 Pound-Force Per Square Inch
Application Temperature From (Celsius) UOMDegree
Adhesive TypePolyurethane
Application Temperature To (Celsius) UOMDegree
Minimum Operating Temperature (Celsius) UOMDegree
Minimum Operating Temperature (Celsius)-40.0
Application MethodHand or pressure caulk; Liquid
Product FormCartridge
Hardness40 Shore A
Product ColorGray
Surface TypeMetal
Application Temperature From (Celsius)5.0
IndustriesConstruction, General Industrial, Transportation
Maximum Operating Temperature (Fahrenheit)194.0
Assembly TypeSealing
Maximum Operating Temperature (Celsius)90.0
PermeabilityPermeable

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