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Combines food-safe compliance with improved fire safety margins for heat transfer systems operating in food manufacturing environments with elevated safety requirements. 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Delivers exceptional thermal stability, low degradation rates, and reliable heat transfer efficiency for demanding high-temperature industrial process heating in manufacturing plants. Available in multiple ISO grades; sold in cases of 12 x 1-qt bottles, cases of 4 x 1-gal bottles, 5-gallon pails, and 55-gallon drums.\u003c\/p\u003e","brand":"SPI Oil","offers":[{"title":"40 \/ Case of 12 1-Quart Bottles (3 Gallons)","offer_id":51894751494284,"sku":"SP-Caldera2-40\/12","price":210.97,"currency_code":"USD","in_stock":true},{"title":"40 \/ Case of 4 1-Gallon Bottles (4 Gallons)","offer_id":51894751527052,"sku":"SP-Caldera2-40\/4","price":220.34,"currency_code":"USD","in_stock":true},{"title":"40 \/ 5-Gallon Pail","offer_id":51894751559820,"sku":"SP-Caldera2-40\/5","price":248.17,"currency_code":"USD","in_stock":true},{"title":"40 \/ 55-Gallon Drum","offer_id":51894751592588,"sku":"SP-Caldera2-40\/55","price":2010.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0771\/7326\/0428\/files\/26-1_3036cf36-733c-46a4-81ef-03d4f437c60c.png?v=1785957225"},{"product_id":"heat-transfer-fluid-and-cleaner","title":"Heat Transfer Fluid and Cleaner","description":"\u003cp\u003eDual-purpose heat transfer fluid and system cleaner for industrial thermal fluid heating systems. 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