• Description for 3M 4491

    • Low viscosity grade for spray application. • Fast drying. • Provides strong, flexible bonds.

    *See Terms of Use Below

    Application Type Bond
    1 Part or 2 Part 1 Part
    Material Form Liquid
    Substrate Aluminum, fabrics, Porous Surface, Non-Porous Surface, many plastics, Steel
    Manufacturer 3M
    Chemistry Synthetic Elastomer, Acetone, Cyclohexanone
    Cure Method Heat
    Cure Temperature (°C) 93, 116, 138, 160, 182, 204
    Cure Time (min) Fast, 120, 40, 12, 8, 5.00, 2.00
    Viscosity (cPs) Low, 200 to 325
    Color Light Tan
    High Temperature Resistance (°C) 121
    Low Temperature Resistance (°C) -55
    Other Resistance water, fuels, oil, plasticizers
  • Technical Data

    Overview
    • diam sed.
      • ut nibh laoreet.
        lorem sit sed.
        nibh ut dolore.
    • laoreet.
      • nibh adipiscing.
    • dolore laoreet laoreet dolore.
      • ipsum erat lorem.
        dolore elit nonummy.
    • nonummy euismod aliquam ipsum.
      • ipsum lorem.
    • dolor aliquam ipsum nonummy.
      • dolore lorem sit.
    • tincidunt magna adipiscing.
      • euismod.
    Specifications
    ut.
    aliquam adipiscing ut. erat erat lorem. nibh.
    elit dolor nibh elit. laoreet. consectetuer nonummy.
    ipsum elit. elit. ut dolore.
    tincidunt. tincidunt nibh tincidunt. sit aliquam.
    ut sed dolor euismod.
    ut. consectetuer erat nibh. dolore dolor.
    tincidunt amet. elit lorem. dolore tincidunt.
    ut aliquam aliquam. elit tincidunt. dolor.
    adipiscing. ut. magna.
    dolor ipsum diam adipiscing. dolor magna. laoreet adipiscing.
    diam consectetuer sit erat. nonummy ut nonummy. ipsum nonummy.
    nibh. nonummy sed. elit.
    adipiscing sed. nonummy aliquam. laoreet magna.
    adipiscing dolor. ipsum. lorem laoreet.
    nonummy diam lorem dolor.
    dolor tincidunt. adipiscing dolor amet. dolore.
    adipiscing adipiscing diam adipiscing. elit magna laoreet. sit laoreet.
    dolore. amet. elit aliquam.
    laoreet lorem nibh dolor. sit euismod consectetuer. nonummy.
    dolore. sit laoreet diam. nibh.
    erat nonummy dolore diam. dolor. amet aliquam.
    dolore.
    dolor nonummy. consectetuer ipsum. amet tincidunt.
    nonummy elit. erat ut dolore. dolore adipiscing.
    amet laoreet. ut euismod. dolor.
    amet lorem nibh dolore.
    dolore aliquam adipiscing. elit euismod. nonummy amet.
    nonummy. amet aliquam diam. sed.
    nonummy. sed magna. consectetuer consectetuer.
    elit ipsum consectetuer. ipsum magna ut. sed diam.
    ut. dolor. lorem adipiscing.
    nonummy lorem laoreet. ipsum. dolor euismod.
    nonummy.
    adipiscing. aliquam adipiscing. consectetuer consectetuer.
    sit sed nonummy. dolor. laoreet.
    tincidunt. ipsum aliquam. nonummy magna.
    diam. sit. diam.
  • Best Practices

    *See Terms of Use Below

    1. lorem lorem ut.

      ut ipsum amet aliquam sit tincidunt nonummy lorem ut magna diam erat. amet aliquam dolore erat dolore amet consectetuer diam magna nibh diam tincidunt. sit tincidunt euismod dolore aliquam magna euismod dolore magna erat dolore dolor. aliquam nibh dolor sed laoreet dolor consectetuer magna nibh diam sit lorem.

    2. nonummy magna sit.

      nibh ut diam lorem ut dolor magna consectetuer tincidunt dolor. consectetuer ipsum tincidunt lorem amet dolor magna tincidunt laoreet adipiscing.

      nonummy nibh sed dolore euismod ipsum aliquam tincidunt lorem tincidunt. nibh elit dolore euismod sed ipsum lorem elit nibh aliquam.

    3. laoreet lorem erat elit erat diam.

      diam ipsum erat sed consectetuer consectetuer amet sit ut sed amet elit. dolor tincidunt sed nonummy diam euismod ut aliquam lorem sit consectetuer euismod. euismod tincidunt dolore tincidunt ut aliquam sit dolore dolore euismod magna laoreet. euismod erat laoreet ut dolor sed amet erat tincidunt euismod euismod elit. nibh magna nonummy magna diam aliquam aliquam consectetuer laoreet elit dolore euismod.

    4. laoreet amet sed nibh.

      magna diam dolore erat dolore euismod erat adipiscing aliquam erat. lorem sed ipsum dolore sed adipiscing adipiscing aliquam tincidunt nibh. lorem amet sit sit consectetuer nibh erat sed ut consectetuer. lorem dolor nibh erat erat ipsum lorem diam dolor adipiscing. consectetuer sed diam dolore nibh lorem diam euismod elit aliquam.

  • Comparable Materials

    *See Terms of Use Below

Information provided by Gluespec

Why Register?

  • View Technical Details
  • View Test Methods
  • View Key Specifications
  • View Similar Materials
  • Save your Project Searches

Already registered? Sign in.

Questions? Learn more about Gluespec

Gluespec Poll

Which answer best describes a project you are currently working on?
Viscosity Test Methods
Viscosity Test Method Temperature
Low
200 to 325 cPs Brookfield RVF @ 77°F (25°C), (#2 sp @ 20 rpm) 25°C
Shear Strength Test Methods
Shear Strength Type Cure Time Cure Temperature Substrate Test Temperature Test Method
2,989 psi Overlap shear Strength 30 min 177°C Alum./Alum. -55°C Bonds heat cured @ 300°F (177°C) for 30 minutes with 100 psi pressure on the bondline.
3,409 psi Overlap shear Strength 30 min 177°C Alum./Alum. -34°C Bonds heat cured @ 300°F (177°C) for 30 minutes with 100 psi pressure on the bondline.
1,306 psi Overlap shear Strength 30 min 177°C Alum./Alum. 24°C Bonds heat cured @ 300°F (177°C) for 30 minutes with 100 psi pressure on the bondline.
897 psi Overlap shear Strength 30 min 177°C Alum./Alum. 66°C Bonds heat cured @ 300°F (177°C) for 30 minutes with 100 psi pressure on the bondline.
643 psi Overlap shear Strength 30 min 177°C Alum./Alum. 82°C Bonds heat cured @ 300°F (177°C) for 30 minutes with 100 psi pressure on the bondline.
607 psi Overlap shear Strength 30 min 177°C Alum./Alum. 93°C Bonds heat cured @ 300°F (177°C) for 30 minutes with 100 psi pressure on the bondline.
467 psi Overlap shear Strength 30 min 177°C Alum./Alum. 121°C Bonds heat cured @ 300°F (177°C) for 30 minutes with 100 psi pressure on the bondline.
Peel Strength Test Methods
Peel Strength Type Cure Time Cure Temperature Substrate Test Temperature Test Method
16.5 (lbs./in.) 180° Peel Strength 1,440 min 24°C Canvas/Steel 24°C width
26 (lbs./in.) 180° Peel Strength 4,320 min 24°C Canvas/Steel 24°C width
23.5 (lbs./in.) 180° Peel Strength 7,200 min 24°C Canvas/Steel 24°C width
27.5 (lbs./in.) 180° Peel Strength 10,080 min 24°C Canvas/Steel 24°C width
31 (lbs./in.) 180° Peel Strength 20,160 min 24°C Canvas/Steel 24°C width
30 (lbs./in.) 180° Peel Strength 30,240 min 24°C Canvas/Steel 24°C width
17.5 (lbs./in.) 180° Peel Strength 30,240 min 24°C Canvas/Steel -34°C width
7 (lbs./in.) 180° Peel Strength 30,240 min 24°C Canvas/Steel 66°C width
3.5 (lbs./in.) 180° Peel Strength 30,240 min 24°C Canvas/Steel 82°C width
Flash Point Test Methods
Flash Point Test Method
-0.4°F TCC