{"product_id":"aluminum-parts-washer-detergent-ha-777","title":"HA-777 Aluminum \u0026 Soft Metal Parts Washing Closed Cabinet Cleaning Powder","description":"\u003cp dir=\"ltr\"\u003eHA-777 is a 100% active, aluminum-safe powdered detergent for spray cabinet and hot tank parts washers. It cleans aluminum, brass, copper, and other soft metals without the etching, pitting, or discoloration that standard caustic compounds cause on sensitive alloys — making it ideal for transmission shops, engine rebuilders, and machine shops cleaning mixed metals.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eFormulated with a balanced blend of alkaline builders and foam inhibitors, HA-777 runs clean and low-foaming in recirculating spray systems, so it won't overflow your cabinet or clog spray jets. A built-in rust inhibitor protects both your parts and the steel cabinet itself from flash rusting between cycles.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eNo caustic soda. No sodium nitrite. No California Prop 65 warning.\u003c\/strong\u003e HA-777 gets soft metals clean without the harsh chemistry many competing powders rely on.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eCleans:\u003c\/strong\u003e aluminum, brass, copper, magnesium, cast iron, and steel\u003cbr\u003e\u003cstrong\u003eFor use in:\u003c\/strong\u003e hot jet spray cabinets, closed cabinet washers, and hot soak tanks\u003cbr\u003e\u003cstrong\u003eRemoves:\u003c\/strong\u003e grease, oil, carbon, machining residue, and grime\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eDilution:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul dir=\"ltr\"\u003e\n\u003cli\u003eLight soil — 1.3 oz per gallon (1%)\u003c\/li\u003e\n\u003cli\u003eMedium soil — 2.6 oz per gallon (2%)\u003c\/li\u003e\n\u003cli\u003eHeavy soil — 3.8 oz per gallon (3%)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"ltr\"\u003eAdd slowly to water while the machine is running, then bring the heater up to operating temperature. Runs low-foaming at 130°F and above.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eMade in small batches in St. Louis since 1979.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003e\u003cmeta charset=\"utf-8\"\u003eAvailable online in the 40 lb pail. \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eFor 100 lb and 500 lb drums, call (314) 231-3331 for pricing and freight.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Z’s Industrial Parts Washing Products","offers":[{"title":"Default Title","offer_id":53473276100883,"sku":"aluminum parts washer detergent powder","price":169.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/2408\/3219\/files\/aluminum-transmission-block-powder.png?v=1772217363","url":"https:\/\/z-partswashingsolutions.com\/products\/aluminum-parts-washer-detergent-ha-777","provider":"Z’s Industrial Parts Washing Solutions","version":"1.0","type":"link"}