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Desmuts & Deoxidizers

At Accu-Labs, we provide a wide range of aluminum desmuts and deoxidizers. With our products, you will achieve smooth aluminum surfaces, completely free of blemishes and unwanted alloying metals.

142 Accu-Labs Desmut

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142 Desmut is a non-chromium based formulation that was designed to produce a clean, white, aluminum surface free of silicon and alloying metals.

981 Accu-Labs Desmut

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981 SP Desmut is a non-Chromium based desmut that is engineered to produce a clean, white aluminum surface free of silicon and other alloying metals on aluminum surfaces.

140 Desmut

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140 Desmut is a Chromium-based formulation designed for quick smut removal on most types of aluminum alloys after cleaning and etching. Accu-Labs #140 DESMUT removes copper, iron, and other impurities that usually form on aluminum surfaces, leaving a bright, clean surface. While cast alloys that contain silicon will not be completely brightened with 140 Desmut, this product is ideal for all other aluminum products.

213 Accu-Labs Bright Dip

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213 Aluminum Bright Dip is an acid formulation containing fume suppressant and inhibitor for chemical polishing, or bright dipping, of most aluminum alloys. 213 Aluminum Bright Dip contains additives to reduce nitrogen oxide fumes and to enhance the brightening ability.

DX-14 Accu-Labs Desmut & Deoxidizer

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DX-14 is a chrome-free, liquid desmut and deoxidizer for all wrought and extruded aluminum alloys. Accu-Labs DX-14 is formulated to achieve a clean, white, aluminum surface free of silicon and alloying metals. This desmut and deoxidizer is especially effective for troublesome high-silicon 6000 series alloys, producing maximum quality for your anodized or chromated work.

216 Accu-Labs Acid Salt Treatment

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216 is a powdered acid compound used for acid treatment of metals and for the etching of aluminum alloys, where hydrofluoric acid is used. Because Accu-Labs Acid Salt 216 is a powdered material, it is safer to use than hydrofluoric acid. This acid salt treatment is suited for a variety of aluminum alloys, including aluminum castings.

149-AL Desmut

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149-AL Desmut is a phosphoric acid-based liquid desmut that contains fluorides and is engineered to produce a clean, white aluminum surface free of silicon and other alloying metals without producing noxious NOx fumes typically associated with nitric acid desmuts.

986 Accu-Labs Aluminum Desmut

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986 is a liquid, chromium-free, aluminum desmut that was specifically developed to desmut all alloys of aluminum with the exception of casting alloys having a high silicon content.