3M^TM Pronto^TM Instant Adhesives

Fast bonding with the right combination of strength, cure time and viscosity.
For speed and performance, you’ll likely find a product in this line with precisely the right combination of bond strength, cure time and viscosity.

These one-part cyanoacrylate adhesives rapidly reach handling strength at room temperature without a catalyst.  On many applications, bonds reach handling strength in 5–10 seconds and 80% of full strength in an hour.  A single drop per square inch can bond many plastics, rubber, metal and more with tensile strength up to 5000 psi.

Depending on the specific formulation, you have the following features: resistance to fuels, lubricating oils and other chemicals from -40°F to 200°F (-40°C to 93°C); gap filling; extended cure rates for repositionability; high peel and impact strength; conformance to MIL-Spec A-46050C.

With 3M^™ Pronto^™ Instant Adhesives, application is easy from their own containers or through intermediate manual dispensers or automated systems.  Curing requires no expensive equipment or fixturing.

A single drop of 3M™ Pronto™ Instant Adhesive quickly bonds many plastics, rubber, metal and more.

To bond a flexible PVC mat into a high impact polystyrene turntable, 3M™ Pronto™ Instant Adhesive CA-40H provides high viscosity and a slower set time to meet handling requirements.

3M™ Pronto™ Instant Adhesive CA-8 is an excellent multi-purpose product for use in a variety of assembly applications.

Architectural Pottery
For repair of fiberglass / concrete cast pottery, 3M^™ Pronto^™ Instant Adhesive CA-50 Gel bonds with high tensile and shear strength.  Non-sagging formulation applies neatly when bonding curved surfaces.

3M^™ Pronto^™ Instant Adhesive CA-40
Works on many problem surfaces where other adhesives may fail, such as bonding EPDM rubber.

Veneer and Wood Repair
3M^™ Pronto^™ Instant Adhesive CA-40H is a high viscosity liquid for void filing between veneer and core.  A light spray of 3M^™ Pronto^™ Surface Activator over the adhesive before assembly accelerates curing speed.

  View Product Information:  3M Pronto Instant Adhesives

  Return to Products | Structural Adhesives