{"id":427316,"date":"2026-02-24T09:23:24","date_gmt":"2026-02-24T08:23:24","guid":{"rendered":"https:\/\/ab-marineservice.com\/product\/whisperpower-wpl-coolant-g12-4-liters\/"},"modified":"2026-07-03T13:18:01","modified_gmt":"2026-07-03T11:18:01","slug":"whisperpower-wpl-coolant-g12-4-liters","status":"publish","type":"product","link":"https:\/\/ab-marineservice.com\/en\/product\/whisperpower-wpl-coolant-g12-4-liters\/","title":{"rendered":"WhisperPower WPL coolant G12+ 4 liters"},"content":{"rendered":"","protected":false},"excerpt":{"rendered":"<p><strong>WPL-Coolant<br \/>\n<\/strong><br \/>\nWPL-Coolant has been developed especially for the new<br \/>\ngeneration cooling systems of modern engines. WPL-Coolant<br \/>\nbased on ethylene glycol, prevents unpleasant shaping of<br \/>\nlime accumulation and offers excellent protection against<br \/>\ncavitation. Moreover, it protects aluminium against corrosion<br \/>\nand each metal in the system in particular, including iron alloys, even<br \/>\nat high temperatures, without boiling over.<br \/>\nWPL-Coolant is protected against freezing to temperatures of<br \/>\nrespectively -36\u00b0C and contains environment-friendly<br \/>\nadditives (carboxyl).<br \/>\nThis technology is known as OAT<br \/>\n(Organic Acid Technology). WPL-Coolant is ready to use,<br \/>\ntherefore never mix with water when topping up. The lifespan is 5<br \/>\nyears or 500 hours, depending on which situation occurs first. WPL-Coolant does not contain nitrates, amines, borates,<br \/>\nphosphates, nitrates, and silicates, and is compatible with<br \/>\ntraditional coolants of standard quality.<\/p>\n<p><strong>TECHNICAL DATA<\/strong><br \/>\nMass value at 20\u00b0C Kg\/L 1.07<br \/>\nWater percentage Gew% max. 53<br \/>\npH value 7.0 &#8211; 7.6<br \/>\nFreezing point \u00b0C -36 \u00b0C \u00b1 2<br \/>\nReserve alkalinity 5<\/p>\n","protected":false},"featured_media":426425,"comment_status":"open","ping_status":"closed","template":"","meta":[],"location":[],"product_brand":[27574],"product_cat":[28134,2353,27575,27577],"product_tag":[],"class_list":{"0":"post-427316","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-whisperpower","7":"product_cat-whisperpower-service-kit","8":"product_cat-electric-parts","9":"product_cat-whisperpower","10":"product_cat-maintenance-kits","12":"first","13":"onbackorder","14":"sale","15":"taxable","16":"shipping-taxable","17":"purchasable","18":"product-type-simple"},"group_of_quantity":0,"min_quantity":0,"max_quantity":"","exclude_order_quantity_value_rules":"no","exclude_category_quantity_rules":"no","combine_variations":"no","locations":[],"_links":{"self":[{"href":"https:\/\/ab-marineservice.com\/en\/wp-json\/wp\/v2\/product\/427316","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ab-marineservice.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/ab-marineservice.com\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/ab-marineservice.com\/en\/wp-json\/wp\/v2\/comments?post=427316"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ab-marineservice.com\/en\/wp-json\/wp\/v2\/media\/426425"}],"wp:attachment":[{"href":"https:\/\/ab-marineservice.com\/en\/wp-json\/wp\/v2\/media?parent=427316"}],"wp:term":[{"taxonomy":"location","embeddable":true,"href":"https:\/\/ab-marineservice.com\/en\/wp-json\/wp\/v2\/location?post=427316"},{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ab-marineservice.com\/en\/wp-json\/wp\/v2\/product_brand?post=427316"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ab-marineservice.com\/en\/wp-json\/wp\/v2\/product_cat?post=427316"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ab-marineservice.com\/en\/wp-json\/wp\/v2\/product_tag?post=427316"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}