Solvent-borne System Functional Additives
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Author:polywill
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Published time: 2024-12-17
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Category | Product Name | Type | Active Content % | Dosage % | Characteristic | MSDS | TDS |
Adhesion Promoters | Coadd™ AP-6055 | Organic solution of polyester | 56 | 0.5-5.0 | Adhesion promoter based on modified polymer, containing multiple reactive groups. Excellent effect to steel, aluminum, copper, glass, zine, and many other substrates. Excellent compatibility with resins (including epoxy, acrylic, PU &PET). Easily dispersed. Some effects on flash rust and corrosion inhibition. Suitable for both water-borne & solvent-borne formulations. |
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Coadd™ AP-6057 | Organic solution of polyester | 52 | 0.6-2.5 | Improves the adhesion of solvent-borne and water-borne coatings to most metal substrates. Especially effective on aluminum, but also works well on cold-rolled and galvanized steel. |
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Rust Converting Agent | Coadd™ RC-6402 | Mixture of organic/inorgani modified tannin derivative | 20 | 3.0-5.0 | Suitable for both water-borne and solvent-borne formulations as a corrosion protection primer. It can convert the existing surface rusts of metals, promote substrate wetting, and improve adhesion of coating to the substrate. |
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Styrene Emission Suppressor | Coadd™ S-6740 | Hydroxyl-polyeste with paraffin wax | 55 | 0.5-1.0 | Can suppress the styrene emission in unsaturated polyester resins. It effectively reduces the mono-styrene emission in ortho-phthalic resins, while not affecting the interlaminar adhesion in polyester resin laminates. |
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