3M SJ5008 Datasheet 3M SJ5008

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  • Description for 3M SJ5008

    The urethane is a durable, resilient elastomer. The aggressive, high tack pressure sensitive adhesive is protected with a release liner making application fast and easy.

    *See Terms of Use Below

    Brand Bumpon
    Chemical Resistance Isopropyl Alcohol, Chemical Resistance: Good Solvent Resistance, Chemical Resistance: Hydrochloric Acid, Chemical Resistance: Fluid Resistance: Detergent in water, Auto Oil, Chemical Resistance: Toluol, Chemical Resistance: Fluid Resistance: Ammonia in water, Bleach, Chemical Resistance: Lacquer Thinner, Heptane, Diesel Fuel
    Application Type Bond
    1 Part or 2 Part 1 Part
    Material Form Bumpons
    Substrate Aluminum, stacked glass, Metal, ABS , polypropylene, Stainless Steel, Polystyrene, polyethylene, Low Surface Energy Natural Rubber (R-30), Low Surface Energy Natural Rubber (R-30), Glass
    Industry Electronic equipment, Automotive, Transportation, Board rigidity in printed circuit board assembly, Keyboards, Computers, Handheld electronic devices, Stops for cabinet doors, Speakers, Desk accessories, Desk top electronic devices, Dispensers, Clocks, Scales, Foot pedals, Telephones, Electronic cabinetry
    Manufacturer 3M
    Chemistry Natural Rubber, Plasticizer-free, Polyurethane
    Cure Method Pressure-Sensitive
    Color Black, Brown, Gray, Transparent, White
    Aging Resistance Aging resistance
    High Temperature Resistance (°C) 66, 107
    Low Temperature Resistance (°C) -34
    Other Resistance Excellent skid resistance, marring, staining
    Elastomeric Resilient Elastomer
    Shore M Hardness 72
    Key Specifications UL Recognized

  • Technical Data for 3M SJ5008

    *See Terms of Use Below

    Overview
    • Chemical Resistance
      • Chemical Resistance : Fluid Resistance : Water Resistance - Detergent in water, Ammonia in water
      • Chemical Resistance - Bleach, Diesel Fuel, Auto Oil, Isopropyl Alcohol, Heptane
      • Chemical Resistance : Relative Solvent Resistance - Good Solvent Resistance, Toluol, Lacquer Thinner
      • Chemical Resistance : Acid Resistance - Hydrochloric Acid
    • Application Type
    • 1 Part or 2 Part
      • 1 Part or 2 Part - 1 Part
    • Material Form
      • Bumpons
    • Substrate
      • Low Surface Energy - Low Surface Energy Natural Rubber (R-30)
      • Glass - stacked glass
      • Metal
      • Aluminum
      • Plastic - ABS
      • Polypropylene
      • Polystyrene (PS) - Polystyrene
      • Polyethylene (LDPE, HDPE) - polyethylene
      • Natural Rubber - Low Surface Energy Natural Rubber (R-30)
      • Stainless Steel
      • Other - powder coated paints
    • Industry
      • Transportation
      • Keyboards
      • Storage & Graphics - Computers
      • Telecom / Datacom - Handheld electronic devices
      • Automotive
      • Electronics - Electronic equipment, Speakers, Desk accessories, Desk top electronic devices, Dispensers, Clocks, Scales, Foot pedals, Telephones, Electronic cabinetry
      • Printed Circuit Board (PCB) - Board rigidity in printed circuit board assembly
      • Speakers
      • Appliances - On the bottom of small appliances
      • Construction Door - Stops for cabinet doors
      • Furniture / Wood-Working - Furniture, For cabinetry and woodworking.
      • Other - Metal sheets, Spacers for picture frames to provide alignment, For auto glass as an aid in assembly, Protectors for stacked glass and metal sheets, Stops for cabinet drawers, Stops for cabinet lids
    • Chemistry
    • Application Method
      • Contact
    • Cure Method
      • Pressure Sensitive (min) - Pressure-Sensitive
    • Color
      • Black
      • Brown
      • Clear / Transparent - Transparent
      • Gray
      • White
    • Key Specifications
      • UL (Underwriters Laboratory), ULC (Underwriters Laboratories of Canada), NFPA (National Fire Protection Association) - UL Recognized
    • Brand
      • Bumpon
    Specifications
    Bond Strength
    General Bond Strength (psi) Good, Good Test Method
    Peel Strength (piw) Good, Good, 25 (oz. Per 1/2 inch), 25 (oz. Per 1/2 inch), 25 (oz. Per 1/2 inch), 22 (oz. Per 1/2 inch), 22 (oz. Per 1/2 inch) Test Method
    Shear Strength (psi) Good, Excellent, Good, Poor Test Method
    Tensile Strength (psi) 600 Test Method
    Material Resistance
    Aging Resistance Aging resistance
    Abrasion Resistance Abrasion resistance Test Method
    High Temperature Resistance (°C) 66, 107
    Impact Resistance Impact Resistance
    Low Temperature Resistance (°C) -34
    Other Resistance Excellent skid resistance, marring, staining Test Method
    Hardness
    Elastomeric Resilient Elastomer
    Shore M Hardness 72 Test Method
    Elongation (%) 100 Test Method
    Business Information
    Shelf Life Details Store in original cartons at 60° to 80°F (16° to 27°C) and 40 to 50% relative humidity.;To obtain best performance, use this product within 18 months from date of manufacture.
    Shelf Life Type From date of manufacture.
    Shelf Life (mon) 18

  • Best Practices for 3M SJ5008

    *See Terms of Use Below

    1. Surface Preparation

      To obtain maximum adhesion, surfaces must be unified, dry, and free of contaminants. Surface contact is essential to adhesive performance. To maximize contact on a substrate: Clean surfaces with low strength solvent such as isopropyl alcohol (rubbing alcohol) or heptane.

      Note: Be sure to follow the manufacturer’s precautions and directions for use when using solvents.

    2. Application

      Apply firm pressure to help increase the cold flow and contact of the adhesive with the substrate

    3. Curing

      Allow time (dwell) to increase the surface contact and adhesion (see illustrations below).

  • Comparable Materials for 3M SJ5008

    *See Terms of Use Below

    Spec Engine® Results

    • 3M
      SJ5012(3M)

      The urethane is a durable, resilient elastomer. The aggressive, high tack pressure sensitive adhesive is protected with a release liner making application fast and easy.

    • 3M
      SJ5510(3M)

      The urethane is a durable, resilient elastomer. The aggressive, high tack pressure sensitive adhesive is protected with a release liner making application fast and easy.

    • 3M
      SJ5017(3M)

      The urethane is a durable, resilient elastomer. The aggressive, high tack pressure sensitive adhesive is protected with a release liner making application fast and easy.

    • Compare All
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General Bond Strength Test Methods
General Bond Strength Substrate Test Method
Good Low Surface Energy Natural Rubber (R-30) Natural Rubber (R-30) - Used in the construction of 3M™ Bumpon Protective Product Series SJ-5000, SJ-5500, and SJ-5700, this high tack adhesive provides excellent initial adhesion. The adhesive has the capability of providing excellent adhesion to a wide variety of surfaces, including many low surface energy surfaces such as polypropylene, polyethylene, and powder coated paints. This adhesive system shows reduced shear properties at elevated temperatures
Good Low Surface Energy Natural Rubber (R-30) Natural Rubber (R-30) - Used in the construction of 3M™ Bumpon Protective Product Series SJ-5000, SJ-5500, and SJ-5700, this high tack adhesive provides excellent initial adhesion. The adhesive has the capability of providing excellent adhesion to a wide variety of surfaces, including many low surface energy surfaces such as polypropylene, polyethylene, and powder coated paints. This adhesive system shows reduced shear properties at elevated temperatures
Peel Strength Test Methods
Peel Strength Type Substrate Test Method
Good Low Surface Energy Natural Rubber (R-30) Natural Rubber (R-30) - Used in the construction of 3M™ Bumpon Protective Product Series SJ-5000, SJ-5500, and SJ-5700, this high tack adhesive provides excellent initial adhesion. The adhesive has the capability of providing excellent adhesion to a wide variety of surfaces, including many low surface energy surfaces such as polypropylene, polyethylene, and powder coated paints. This adhesive system shows reduced shear properties at elevated temperatures
Good Low Surface Energy Natural Rubber (R-30) Natural Rubber (R-30) - Used in the construction of 3M™ Bumpon Protective Product Series SJ-5000, SJ-5500, and SJ-5700, this high tack adhesive provides excellent initial adhesion. The adhesive has the capability of providing excellent adhesion to a wide variety of surfaces, including many low surface energy surfaces such as polypropylene, polyethylene, and powder coated paints. This adhesive system shows reduced shear properties at elevated temperatures
25 (oz. Per 1/2 inch) 90° Peel Adhesion Polypropylene Natural Rubber R-30, 3M Test Method TM-2011, 72 hour dwell, 1/2 inch wide samples pulled at 12 inches per minute. Testing completed using Bumpon Resilient Rollstock products SJ5816, SJ6016, and SJ6216, which use the same adhesive system as the molded series products.
25 (oz. Per 1/2 inch) 90° Peel Adhesion Polystyrene Natural Rubber R-30, 3M Test Method TM-2011, 72 hour dwell, 1/2 inch wide samples pulled at 12 inches per minute. Testing completed using Bumpon Resilient Rollstock products SJ5816, SJ6016, and SJ6216, which use the same adhesive system as the molded series products.
25 (oz. Per 1/2 inch) 90° Peel Adhesion ABS Natural Rubber R-30, 3M Test Method TM-2011, 72 hour dwell, 1/2 inch wide samples pulled at 12 inches per minute. Testing completed using Bumpon Resilient Rollstock products SJ5816, SJ6016, and SJ6216, which use the same adhesive system as the molded series products.
22 (oz. Per 1/2 inch) 90° Peel Adhesion Stainless Steel Natural Rubber R-30, 3M Test Method TM-2011, 72 hour dwell, 1/2 inch wide samples pulled at 12 inches per minute. Testing completed using Bumpon Resilient Rollstock products SJ5816, SJ6016, and SJ6216, which use the same adhesive system as the molded series products.
22 (oz. Per 1/2 inch) 90° Peel Adhesion Aluminum Natural Rubber R-30, 3M Test Method TM-2011, 72 hour dwell, 1/2 inch wide samples pulled at 12 inches per minute. Testing completed using Bumpon Resilient Rollstock products SJ5816, SJ6016, and SJ6216, which use the same adhesive system as the molded series products.
Tensile Strength Test Methods
Tensile Strength Test Method
600 psi ASTM-D412, Die A, These properties were run on sheet material from the same materials as the individual Bumpon products
Shear Strength Test Methods
Shear Strength Type Substrate Test Temperature Test Method
Good Dynamic shear strength Natural Rubber (R-30) Natural Rubber (R-30) - Used in the construction of 3M™ Bumpon Protective Product Series SJ-5000, SJ-5500, and SJ-5700, this high tack adhesive provides excellent initial adhesion. The adhesive has the capability of providing excellent adhesion to a wide variety of surfaces, including many low surface energy surfaces such as polypropylene, polyethylene, and powder coated paints. This adhesive system shows reduced shear properties at elevated temperatures.
Excellent Static Shear Strength Natural Rubber (R-30) 25°C Natural Rubber (R-30) - Used in the construction of 3M™ Bumpon Protective Product Series SJ-5000, SJ-5500, and SJ-5700, this high tack adhesive provides excellent initial adhesion. The adhesive has the capability of providing excellent adhesion to a wide variety of surfaces, including many low surface energy surfaces such as polypropylene, polyethylene, and powder coated paints. This adhesive system shows reduced shear properties at elevated temperatures.
Good Static Shear Strength Natural Rubber (R-30) 49°C Natural Rubber (R-30) - Used in the construction of 3M™ Bumpon Protective Product Series SJ-5000, SJ-5500, and SJ-5700, this high tack adhesive provides excellent initial adhesion. The adhesive has the capability of providing excellent adhesion to a wide variety of surfaces, including many low surface energy surfaces such as polypropylene, polyethylene, and powder coated paints. This adhesive system shows reduced shear properties at elevated temperatures.
Poor Static Shear Strength Natural Rubber (R-30) 70°C Natural Rubber (R-30) - Used in the construction of 3M™ Bumpon Protective Product Series SJ-5000, SJ-5500, and SJ-5700, this high tack adhesive provides excellent initial adhesion. The adhesive has the capability of providing excellent adhesion to a wide variety of surfaces, including many low surface energy surfaces such as polypropylene, polyethylene, and powder coated paints. This adhesive system shows reduced shear properties at elevated temperatures.
Abrasion Resistance Test Methods
Abrasion Resistance Test Method
Abrasion resistance ASTM-C501, Taber H18, 1kg) g/1000 cycles
Other Resistance Test Methods
Other Resistance Test Method
Excellent skid resistance
marring
staining 3M-24 hours @ 158°F against white paint 7 days exposed to UV
Dielectric Strength Test Methods
Dielectric Strength Test Method
Elongation Test Methods
Elongation Test Method
100 % ASTM-D412, Die A, These properties were run on sheet material from the same materials as the individual Bumpon products
Shore M Hardness Test Methods
Shore M Hardness Shore Hardness Test Method
72 Shore M Hardness, ASTM-D2240