• Description for 3M SJ5027

    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 Resistance, Auto Oil, Chemical Resistance: Toluol, Chemical Resistance: Fluid Resistance: Ammonia in water Resistance, 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, Stops for cabinet doors, Desk accessories, Desk top calculators, Bottom of blenders, Electronic cabinetry, Dispensers, Speakers, Clocks, Scales, Foot pedals, Telephones
    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
    Shore M Hardness 72
    Key Specifications UL Recognized

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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
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