Oxymelt® degassing agents eliminate pinholes without sacrificing film build. The superior yellowing resistance of the products makes them particularly suitable for applications that cannot tolerate discoloration associated with the use of benzoin.
| Product | Description | Benefits | Applications |
|---|---|---|---|
| Oxymelt® A-2 | Oxymelt® A-2 is a degassing agent. | Capable of both reducing the melt viscosity of powder coating formulations and eliminating pinholes without affecting the applied film color. Well suited for polyesterHAA and polyurethane systems that emit volatiles during cure, and it is also appropriate for other traditional powder coating systems such as polyester-TGIC, hybrids, acrylics and epoxies. | Oxymelt A-2 is noted primarily for its degassing capability in powder coatings cured in gas ovens. |
| Oxymelt® A-4 | Oxymelt® A-4 is a degassing agent. | Capable of both reducing the melt viscosity of powder coating formulations and eliminating surface defects, especially pinholes, without affecting the applied film color. Oxymelt A-4 can replace part or all of the benzoin in a powder coating formulation, and is non-yellowing, nonfuming and imparts superior anti-gassing properties. For best results, the product should be used at a concentration of 0.5-4.0%. | Oxymelt A-4 is noted primarily for its degassing capability in powder coatings cured in electric ovens. |
Product and customer insights
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