• Description for 3M SJ6512

    Protective Products are pressure sensitive adhesive-backed polyurethane products that can be used as feet, stops, spacers and protectors in many applications.

    *See Terms of Use Below

    Brand Bumpon
    Application Type Bond
    1 Part or 2 Part 1-Part
    Material Form Bumpons
    Substrate stacked glass, Metal, Polypropylene, Wood stains/finishes
    Industry Electronic equipment, Automotive, Transportation, Printed circuit board assembly, Keyboards, Computers, Hand-held electronics, Use as cushioning stops on cabinet doors, Phones, Desktop, Desk accessories
    Manufacturer 3M
    Chemistry Plasticizer-free, Polyurethane, Synthetic Rubber
    Cure Method Pressure Sensitive
    Application Temperature (°F) 41 to 126
    Color Clear, Transparent
    High Temperature Resistance (°C) 66
    Low Temperature Resistance (°C) -34
    Other Resistance Excellent skid resistance, Hardening resistant, Marring Resistance, Staining Resistance
    Crack Resistance Cracking resistant
    Shore M Hardness 56
  • Technical Data for 3M SJ6512

    Overview
    • Application Type
    • 1 Part or 2 Part
      • 1-Part
    • Material Form
      • Bumpons
    • Substrate
      • Glass - stacked glass
      • Metal
      • Polypropylene
      • Wood - Wood stains/finishes
      • Other - Variety of surfaces, Powdercoats, Parts going through assembly lines
    • Industry
      • Transportation
      • Keyboards
      • Storage & Graphics - Desktop, Computers
      • Telecom / Datacom - Hand-held electronics
      • Automotive
      • Electronics - Electronic equipment, Phones, Desk accessories
      • Printed Circuit Board (PCB) - Printed circuit board assembly
      • Speakers
      • Industrial - Aid in assembly
      • Appliances - On the bottom of small appliances
      • Construction Door - Use as cushioning stops on cabinet doors
      • Furniture / Wood-Working - Furniture, Cabinetry, Woodworking, Use as cushioning stops on lids, Use as cushioning stops on cabinet doors drawers, Custom wood applications, Cabinetry applications
      • Other - Act as protectors to help prevent surfaces from touching in shipping, Other applications where adjacent surfaces need protection, Used as non-skid feet, Office accessories
    • Chemistry
    • Application Method
      • Contact
      • Other - Application quick and easy
    • Cure Method
      • Pressure Sensitive (min) - Pressure Sensitive
    • Color
      • Clear / Transparent - Clear, Transparent
    • Brand
      • Bumpon
    Specifications
    Cure Specs
    Application Temperature (°F) 41 to 126
    Bond Strength
    General Bond Strength (psi) Quick bond
    Tensile Strength (psi) 270 (lbs/in2) Test Method
    Material Resistance
    Abrasion Resistance Abrasion resistance, 0.03 Test Method
    Environmental Resistance Long aging resiliency
    High Temperature Resistance (°C) 66
    Low Temperature Resistance (°C) -34
    Other Resistance Excellent skid resistance, Hardening resistant, Marring Resistance, Staining Resistance
    Hardness
    Crack Resistance Cracking resistant
    Shore A Hardness 55 Test Method
    Shore M Hardness 56 Test Method
    Elongation (%) 170 Test Method
    Flexibility High tack
    Business Information
    Shelf Life Details Shelf Life: To obtain best performance, use this product within 18 months from date of manufacture.;Storage: Store in original cartons at 16° to 27°C (60° to 80°F) and 40 to 50% relative humidity.
    Shelf Life Temperature (°F) 61 to 81
    Shelf Life Type From date of manufacture
    Shelf Life (mon) 18
  • Best Practices for 3M SJ6512

    *See Terms of Use Below

    1. Removal

      Quick and easy removal

  • Comparable Materials for 3M SJ6512

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Tensile Strength Test Methods
Tensile Strength Test Method
270 (lbs/in2) ASTM D-412
Abrasion Resistance Test Methods
Abrasion Resistance Test Method
Abrasion resistance
0.03 ASTM C-501, G/1000 cycles Tabor H18, 1 kg
Elongation Test Methods
Elongation Test Method
170 % ASTM D-412
Shore M Hardness Test Methods
Shore M Hardness Shore Hardness Test Method
56 ASTM D-2240
Shore A Hardness Test Methods
Shore A Hardness Shore Hardness Test Method
55 ASTM D-2240