3M Scotch-Weld Plastic & Rubber Instant Adhesive PR100 is formulated for exceptional performance on difficult-to-bond substrates, such as EPDM, polypropylene, and polyethylene, with the use of an appropriate primer. When applied, this adhesive has a short handling time of 20 seconds, with a full cure in 24 hours; once cured, it creates a strong, durable, and lasting bond, with high overlap shear strength. During use, 3M Scotch-Weld Plastic & Rubber Instant Adhesive PR100‘s flexible container allows for two application methods, either pinch for a precise drop, or squeeze for a steady bead.
Pinch for a Precise Drop or Squeeze for a Steady Bead
The 3M™ Scotch-Weld™ Plastic & Rubber Instant Adhesive PR100 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
Creates a Strong, Durable, Long-Lasting Bond
Once applied, the 3M™ Scotch-Weld™ Plastic & Rubber Instant Adhesive PR100 typically reaches handling strength in under 20 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 2,000 psi.
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. The 3M™ Scotch-Weld™ Plastic & Rubber Instant Adhesive PR100 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 PR100, visit the official 3M website.
| Pieces Per Case | 1 |
|---|---|
| Unit of Measure | Case |
| Product Id | 7100039200 |
| Part Number | 3MABR-PR100 |
| UPC | 00051115252136 |
| Per Case | 1 |
| Weight | 1.21 lbs |
| Brand | Scotch-Weld™ |
| Container Size | 17.64 gal, 500 g |
| Gap Fill | 0.006 in, 0.152 mm |
| Net Weight | 1 lb, 500 g |
| Adhesive Type | Cyanoacrylate |
| Application | Gasket Attachment, Small Joint Assembly, Bonding, Bonding Composite Materials, Equipment Maintenance, Gasket Assembly, Mounting & Trim Attachment, Plastic Repair |
| Assembly Type | Small Joint Assembly, Gasket Attachment, Mounting & Trim Attachment |
| Design Challenges | Impact & Shock Absorption |
| Full Cure Time | 24 Hours @ 72 F (22 C) |
| Indoor/Outdoor | Both |
| Industries | Consumer Goods, Medical, Signage, Construction, Electronics, General Industrial, Metalworking, Military & Government, MRO, Specialty Vehicles, Transportation, Woodworking |
| Physical Form | Liquid |
| Product Color | Transparent |
| Product Form | Bottle |
| Set Time | 10 to 30 Second |
| Shear Strength | 2100 psi |
| Storage Temperature (Celsius) | 4 °C |
| Units per Case | 1.0 |
| Viscosity | Self-leveling |
| Work Time | <20 Seconds |
| Dimensions | 3.5 × 3.5 × 8.7 in |
