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The UltraTech 4702 Gentoo – 5 gallon (Part A) is the Part A component of the Gentoo clear hydrophobic, corrosion-resistant, and easy-clean coating system, supplied in a 5-gallon pail (4.5 gallons net volume) for manufacturing and industrial use. When mixed with Gentoo Part B, it forms a low surface energy, high-density coating that repels water and many oils and solvents while providing a clear, dry lubricant film. The Part A package is formulated for strong adhesion to metals, glass, and primed plastics and is applied as a thin film by dip, flow, HVLP spray, brush, or roller.
- Part A Component of Gentoo System – Serves as the Part A side of the Gentoo two-part coating, providing the corrosion-resistant, structural base that is combined with Part B before application
- 5-Gallon Industrial Package – Supplied as a 5-gallon class product with approximately 4.5 gallons (17.0 L) net coating volume in a pail for production-scale and maintenance applications
- Clear Hydrophobic, Easy-Clean Coating – Produces a clear, low surface energy, high-density film that repels water and many oils and solvents when properly mixed and applied with Part B
- Dry Lubricant Film Performance – Classified as a dry lubricant film with medium indoor and long outdoor life expectancy over a wide operating temperature range
- Broad Substrate Compatibility – Designed for use on glass, aluminum, stainless and brushed steel, polycarbonate panels, wood, rubber, leather, polyethylene, PVC, painted surfaces, and stone substrates when properly prepared
Product Specifications:
| Model Number | 4702 |
| Product Type | Gentoo – 5 Gallon (Part A) Hydrophobic / Corrosion-Resistant Coating Component |
| Package Size | 5-gallon class product; 4.5 gal net coating volume (576 oz / 17.0 L) |
| Net Weight | 33.9 lbs (15.4 kg) |
| Component Role | Part A – corrosion-resistant, structural component of two-part Gentoo system |
| Coating Type | Clear hydrophobic sol-gel coating (used with Gentoo Part B) |
| Finish | Clear, glossy, low surface energy dry-film coating |
| Typical Film Thickness | Approximately 4–6 microns when applied per Gentoo instructions |
| Application Methods | Dip-coating, flow-coating, HVLP spray, brush, or roller (after mixing with Part B) |
| Operating Temperature Range | -50 °F to 300 °F (-46 °C to 149 °C) recommended operating range |
| NSF / Lubricant Classification | NSF H2 (no food contact); dry lubricant film |
| Chemical Base / Resistance | Dense polymer system with resistance to many oils, solvents, and acids (see TDS) |
| Substrate Compatibility | Glass, aluminum, stainless steel, brushed steel, polycarbonate panels, wood, rubber, leather, polyethylene, PVC, painted surfaces, marble, granite, quartzite |
| Flash Point | 54 °F (12 °C) approximate flash point |
| Color | Clear coating (liquid Part A supplied in pail) |
| Country of Origin | United States |
| Brand | UltraTech International |
| UPC | 808416047035 |
| Compliance | NSF H2 classification; additional regulatory details in Gentoo TDS and SDS |
| Warranty | |
| Shipping | Ships as hazardous material in 5-gallon pail; dangerous goods surcharges may apply |