Graco Sealants & Adhesives

Adhesive bonding is the process of joining two work pieces securely by using a liquid or semi-liquid material to create a long-lasting bond.


In a high-volume manufacturing environment, adhesive is usually applied using specialized application equipment.


Adhesives can be dispensed in a continuous bead or as dots using automation equipment and manual hose-fed handgun system. Virtually every product assembled requires bonding or sealing at some stage of the process. Graco offers manual and automated technologies for single-component and two-component bonding and sealing for a broad array of products, markets and end-uses.

PR-70

The Graco PR70 fixed and variable ratio systems accurately meter, mix and dispense medium-to-low viscosity materials for potting, gasketing, sealing, encapsulation and syringe filling.

All the features you need, in a compact, modular design.

HFR

Designed for flexibility, the Graco HFR Metering System handles two-component materials including epoxies, silicones, resins and more.

With its accuracy and repeatability, the Graco HFR lets you hit a specific ratio and volume – the first time, and every time.

You reduce scrap and rework with accurate, on-ratio dispensing.

Supply and Dispense Systems

Graco Supply Systems reliably deliver one-component sealants, adhesives and other medium to high-viscosity materials from pails or drums to metering and dispensing systems.

Applications

Bonding and Sealing
Potting
Encapsulating
Automated bead applications
Batch processing
Syringe Filling
Vacuum Insulation
Pultrusion

Industries

Product Assembly
Automotive Components
Electronics
Medical
Appliances
Insulated Glass
Solar
Transportation
Composites
General Assembly

Materials

Urethanes
Epoxies
MMA
Silicons
Acrylics
Polysulfides
Filled & unfilled materials