Product Description
Scotch-Weld Plastic & Rubber Instant Adhesive PR40
- Bonds to a number of substrates, including plastics and rubbers
- Fast curing to keep projects moving quickly
- Low viscosity adhesive is easily applied from the bottle
- Precise application: pinch container for a precise drop or squeeze for a steady bead
- Strong, durable and long lasting bond on a variety of substrates
Pinch Container for a Precise Drop or Squeeze for a Steady Bead
The 3M™ Scotch-Weld™ Plastic & Rubber Instant Adhesive PR40 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
- Jewelry assembly
- Orthopedics and footwear
Creates a Strong, Durable, Long-Lasting Bond
Once applied, the 3M™ Scotch-Weld™ Plastic & Rubber Instant Adhesive PR40 typically reaches handling strength in under 15 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.
Plastic and Rubber Instant Adhesives
The 3M™ Scotch-Weld™ Plastic and Rubber Instant Adhesives are designed to give exceptional performance 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 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 Innovation
In the 3M Industrial Adhesives and Tapes Division, 3M apply the science of adhesion to deliver innovative solutions that improve the design and manufacturing processes of companies around the world. In the end, the technologies help customers like you deliver competitive products to the market faster and more efficiently.
For more information about Scotch-Weld Plastic & Rubber Instant Adhesive PR40, visit the official 3M website.
About JAM Industrial Supply of Ohio
Locally owned and operated in Canton, OH, JAM Industrial Supply, LLC has been a 3M Premier distributor and industrial supplier for over 20 years. With our vast network of vendors, we are able to supply the industry’s best products, information, delivery and prices to our customers.
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Buying in bulk? Apply for special discounts on large quantity orders.
Additional information
| Unit of Measure | |
|---|---|
| Product Id | |
| Part Number | |
| UPC | |
| Weight | 0.601 lbs |
| Brand | |
| Container Size | |
| Gap Fill | 0.004 in |
| Adhesive Type | |
| Features | Low Odor |
| Full Cure Time | 24 Hours @ 72 F (22 C) |
| Industries | Electronics, Metalworking, Consumer Goods, Medical, Transportation, Specialty Vehicles, Military & Government, MRO, General Industrial, Construction |
| Product Color | Transparent |
| Product Form | Bottle |
| Set Time | |
| Storage Temperature (Celsius) | 4 °C |
| pa_storage-temperature-fahrenheit | |
| Units Per Case | |
| Viscosity | Self-leveling |
| pa_viscosity-range-cps-at-room-temperature | |
| Dimensions | 3.1 × 5.3 × 5.3 in |





