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Electrostatic Dissipative (ESD) Coatings
Powder coating solutions engineered to control static charge while providing durable protection for electronics manufacturing equipment, enclosures, work surfaces, and other static-sensitive applications.
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Electrostatic discharge can damage sensitive electronics, disrupt manufacturing processes, and affect equipment reliability. Forrest ESD powder coatings provide a controlled pathway for static charge to dissipate while also delivering the adhesion, durability, and protective performance required in demanding industrial environments.
Our ESD coatings are used on semiconductor manufacturing equipment, electronic cabinets and enclosures, work surfaces, shelving, equipment housings, and other components where controlling static buildup is critical.
| PRODUCT | PRODUCT GROUP | SURFACE RESISTANCE | GLOSS | CURE |
| 729-1049 | 729 Series | 10⁴ – 10⁹ ohms | 58-68 | 10 mins @ 400 °F |
| 729-9694 | 729 Series | 106 – 10⁹ ohms | 30-40 | 10 mins @ 400 °F |
| 729-9692 | 729 Series | 10⁴ – 10⁹ ohms | Semi-Gloss | 10 mins @ 400 °F |
| 029-2069 | KLA-Tencor | 10⁴ – 1011 ohms | 65-75 | 10 mins @ 400 °F |
| 029-1039 | KLA-Tencor | 10⁴ – 10⁹ ohms | 58-68 | 10 mins @ 400 °F |
Not sure which ESD coating meets your requirements? Our team can help you evaluate surface resistance, substrate, application conditions, and other performance needs.
729 Series
The 729 Series includes electrostatic dissipative powder coatings designed to provide controlled charge dissipation for equipment, components, and surfaces used in static-sensitive environments. These coatings combine static-control performance with the durability and protective properties required for demanding industrial applications.
Featured products are shown below. Additional formulations are available to meet specific color, gloss, surface resistance, and other performance requirements.
Key Properties
| Gloss @ 60° ASTM D523-14 | 58 – 68 | Impact Resistance ASTM D2794-90 | 80 in-lbs |
| Pencil Hardness ASTM 3363 | H | Cure Cycle | 10 minutes at 400°F (204°C) |
| Surface Resistance | 10⁴ – 10⁹ ohms |
Key Properties
| Gloss @ 60° ASTM D523-14 | Visual | Impact Resistance ASTM D2794-90 | 60 in-lbs |
| Pencil Hardness ASTM 3363 | H | Cure Cycle | 10 minutes at 400°F (204°C) |
| Surface Resistance | 10⁶– 10⁹ ohms |
Key Properties
| Gloss @ 60° ASTM D523-14 | Visual | Impact Resistance ASTM D2794-90 | 60 in-lbs |
| Pencil Hardness ASTM 3363 | H | Cure Cycle | 10 minutes at 400°F (204°C) |
| Surface Resistance | 10⁶– 10⁹ ohms |
KLA-Tencor Powder Coatings
Epoxy-polyester hybrid powder coatings with static-dissipative properties, specified by KLA-Tencor for subcontractor use. These coatings are also used in other ESD applications requiring controlled charge dissipation and durable surface protection.
Key Properties
| Gloss @ 60° ASTM D523-14 | 65 – 75 | Impact Resistance ASTM D2794-90 | 80 in-lbs |
| Pencil Hardness ASTM 3363 | 2H | Cure Cycle | 10 minutes at 400°F (204°C) |
| Surface Resistance | 104 – 109 ohms |
Key Properties
| Gloss @ 60° ASTM D523-14 | 58 – 68 | Impact Resistance ASTM D2794-90 | 80 in-lbs |
| Pencil Hardness ASTM 3363 | H | Cure Cycle | 10 minutes at 400°F (204°C) |
| Surface Resistance | 10⁴ – 10⁹ ohms |
Find the Right ESD Coating for Your Application
Surface resistance is only one part of selecting an ESD coating. Our team can help evaluate your substrate, operating environment, application process, durability requirements, and static-control objectives to identify the right coating solution.