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  6. 3M™ Scotch-Weld™ Super Fast Instant Adhesive SF20, Clear, 20 Gram, 10 Bottles/Case

3M™ Scotch-Weld™ Super Fast Instant Adhesive SF20, Clear, 20 Gram, 10 Bottles/Case

  • 3M ID 7100049744

Bonds to a number of substrates, including plastics and rubbers

Precise application: pinch container for a precise drop or squeeze for a steady bead

Low viscosity adhesive is easily applied from the bottle

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PDF (1) Copy 26Tech Data Sheet (PDF, 341KB)

Details

Highlights
  • Bonds to a number of substrates, including plastics and rubbers
  • Precise application: pinch container for a precise drop or squeeze for a steady bead
  • Low viscosity adhesive is easily applied from the bottle
  • Strong, durable and long lasting bond on a variety of substrates
  • Fast curing to keep projects moving quickly

3M™ Scotch-Weld™ Super Fast Instant Adhesive SF20 is a low viscosity instant adhesive. Our SF20 instant adhesive is formulated to give exceptional performance on difficult-to-bond substrates with use of an appropriate primer. Once applied, the glue has fast handling time and cure to keep jobs moving quickly.

Pinch or Squeeze Flexible Container for Precise Application
Our 3M™ Scotch-Weld™ Super Fast Instant Adhesive SF20 is a glue that is easily applied with a thin bond line from a squeeze bottle and cures quickly. This cyanoacrylate adhesive is dispensed from a flexible container; pinch a precise drop or squeeze for a steady bead.
Recommended Applications

Gasket attachment
Small Joint assembly
Orthopedics and footwear

Creates a Strong, Durable, Long-Lasting Bond
Once applied, our 3M™ Scotch-Weld™ Super Fast Instant Adhesive SF20 typically reaches handling strength in under 5 seconds, with a full cure achieved in 24 hours. This keeps jobs moving quickly and may help improve workplace productivity. Once a full cure is achieved, the glue achieves a strong, durable and lasting bond, with overlap shear strength over 2,000psi.
Super Fast Instant Adhesives
3M™ Scotch-Weld™ Super Fast Instant Adhesives are designed to give exceptional performance on while delivering super fast cure speed on difficult-to-bond plastic and rubber substrates. These adhesives may be bonded to like substrates or in combination with metal or composite substrates.
Understanding Instant Adhesives
Instant adhesives are cyanoacrylate based formulas that are strong, fast-acting glues used in industrial and household applications. In general, they are an acrylic resin that rapidly polymerizes in the presence of moisture, forming long, strong chains, joining the bonded surfaces together.
Cyanoacrylate adhesives should be applied thinly, with pressure put on the bond for a few seconds, to ensure that the reaction proceeds rapidly and a strong bond is formed within a reasonable time.
3M instant adhesives apply right from the container and rapidly reach handling strength at room temperature. Commonly referred to as a super hold glue, a single drop per square inch can bond many plastics, rubbers, metals, wood and more. An instant adhesive from 3M set a Guinness World

Typical Properties

Resources

Related Products

Adhesive Type Instant Adhesive
Brands Scotch-Weld™
Container Size (Metric) 20 Gram
Design Challenges Impact & Shock Absorption
For Use On Plastic: HSE, MSE (ABS, Acrylic, Polycaronate, Nylon),Wood,Plastic: LSE (Polypropylene, Polyethylene),High Surface Energy, (400-1100 Dynes/cm),Elastomer,Glass,Smooth,Ceramic,Metal,Rubber,Stone,Metal (Painted)
Full Cure 24 Hours @ 72 F (22 C)
Gap Fill (Metric) 0.102 mm
Indoor/Outdoor Both
Industries Construction, Consumer Goods, Electronics, General Industrial, Metalworking, Military and Government, Signage, Specialty Vehicle, Transportation, Woodworking
Maximum Operating Temperature (Celsius) 82 ℃
Net Weight (Metric) 20 g
Physical Form Liquid
Product Form Bottle
Shear Strength at 72 Degrees F (22 Degrees C) 1414 psi
Storage Temperature (Celsius) 4 °C
Units per Case 10.0
Viscosity Self-leveling
Work Time 5 Seconds