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3M Scotch-Weld Super Fast Instant Adhesive SF20 is a low viscosity instant adhesive. The 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 Application3M 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
Once applied, 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.
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 AdhesivesInstant 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 Record in 2012 for the strongest glue by lifting an 8.1 metric ton forklift in the air for one hour.
Bringing Better Ideas to the Surface through Science and InnovationIn the 3M Industrial Adhesives and Tapes Division, they apply the science of adhesion to deliver innovative solutions that improve the design and manufacturing processes of companies around the world. In the end, their technologies help customers like you deliver competitive products to the market faster and more efficiently.
Features:
- 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
| Manufacturer Part Number | 7100049744 |
| Adhesive Type | Instant Adhesive |
| Color Family | Transparent |
| Container Size (Inch) | 0.7 Ounce |
| Container Size (mm) | 20.0 g |
| Design Challenges | Impact & Shock Absorption |
| For Use On | Glass |
| Full Cure Time | 24 Hours @ 72 F (22 C) |
| Indoor/Outdoor | Both |
| Maximum Operating Temperature (Celsius) | 82.0 Degree Celsius |
| Maximum Operating Temperature (Fahrenheit) | 180.0 Degree Fahrenheit |
| Net Weight (Inch) | 0.71 oz |
| Net Weight (mm) | 20.0 g |
| Physical Form | Liquid |
| Product Color | Transparent |
| Product Form | Bottle |
| Product Number | SF20 |
| Set Time | 3 to 30 Second |
| Shear Strength | 1414.0 psi |
| Storage Temperature | 40 Degree Fahrenheit |
| Storage Temperature (Celsius) | 4 °C |
| Substrate 1 | Nylon |
| Viscosity | Self-leveling |
| Viscosity Range (cps) at Room Temperature | 17-22 |
Warning:
This product can expose you to materials and/or chemicals including arsenic, lead, and other materials and/or chemicals which are known to the state of California to cause cancer and/or reproductive harm.
For more information, visit www.P65Warnings.ca.gov
