GT OGR Grease & Oil Repellent
Description
GT OGR is a high-performance, water-based cationic fluorochemical agent specifically
designed to impart oil and grease resistance to pulp molding products, paper, and
paperboard without changing the feel or appearance. This product is based on short-chain
molecules that cannot break down to PFOA in the environment. GT OGR can be
applied internally on the wet end or the surface of paper or board.
Benefits
GT OGR imparts excellent water and oil repellency to pulp molding products, paper, and paperboard. It prevents penetration in products such as take-out trays, picnic plates, soup bowls, and specialty molded applications. Products manufactured with GT OGR are readily recyclable.
GT OGR has a low-foaming nature. In some applications, GT OGR will provide sufficient water repellency without any additional sizing agent.
Typical Properties
| Appearance |
amber or light yellow aqueous liquid |
| pH |
4 - 6 |
| Solids(%) |
20±1 |
| Ionic nature |
cationic |
| Density(@20oC) |
1.05-1.1 |
Product Application
GT OGR is intended for wet-end applications with existing thermoforming equipment or surface treatment for providing oil, grease, and water repellency to a wide variety of applications.
For molded pulp, the recommended dosage is 0.8-1.2%. For the surface treatment application, the recommended dosage is 5-20kg/ton paper.
GT OGR is a cationic product, which has good compatibility with other cationic or nonionic chemicals. Anyway, it is recommended to check its compatibility with the system before use.
The product can be diluted to any concentration with soft or deionized water. The dilution step should be carried out with good agitation to ensure proper dispersion.
GT OGR can be applied in conjunction with a sizing agent to produce pulp molding products or paper products. Where additional water repellency is required, GT OGR can be applied with hydrocarbon-type water repellents.
If the system contains a large number of bubbles or dissolved gases, we recommend adding a suitable defoaming agent since air bubbles and dissolved gases can affect the performance of GT OGR. Lab test is strongly recommended to carry out to determine the best formula and the optimum dosage before the form is used.
Regulation
INTERTEK
---USA FDA 21 CFR 176.170
---CHINA GB9685-2016
---EU RoHS Directive 2011/65/EU Appendix II Amendment Directive (EU) 2015/863 Toxicological Evaluation
---Acute oral toxicity test in rat Edition EN NOVEMBER 2023 Product Name GT OGR106.
Package & Storage
200KG plastic drums /1000KG IBC
Store at temperatures between 0°C and 40°C.Keep tightly closed in a dry, cool, and well-ventilated place.
The shelf life is 12 months.
Healthy and Safety
Before using this product, please read the Material Safety Data Sheet and follow all applicable directions.
Company Profile
Great Uniontech is not only dedicated to manufacturing and developing paper chemicals but also attaches great attention and
importance to the application of our products. We enjoy transforming our products into productivity and value together with our customers.
From product supply Including all related services To solution provider To total chemicals management.
• Our paper chemicals solution:
•Good quality product supply with competitive prices and timely shipment.
•Application technical service.
•Paper chemicals manufacturing production line locally.
•Related chemicals equipment and machinery
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