{"id":2520,"date":"2026-04-03T15:25:37","date_gmt":"2026-04-03T15:25:37","guid":{"rendered":"https:\/\/t-refinish.com\/product\/koch-prewash-express\/"},"modified":"2026-04-03T15:25:37","modified_gmt":"2026-04-03T15:25:37","slug":"koch-prewash-express","status":"publish","type":"product","link":"https:\/\/t-refinish.com\/de\/product\/koch-prewash-express\/","title":{"rendered":"Koch &#8211; Prewash Express"},"content":{"rendered":"<p>Voorreiniger expresDe hooggeconcentreerde, fosfaatvrije, sterk alkalische voorreiniger voor de voorwas van personenauto \u0301s en vrachtwagens. Door de combinatie van hoogwaardige complexvormers en speciale oppervlakteactieve stoffen worden zelfs hardnekkig vastzittende verontreinigingen zoals insecten, uitwerpselen van vogels, verontreinigingen uit het milieu en vuil op velgen uiterst snel losgemaakt. De voorreinger is daarom optimaal geschikt voor met name wasinstallaties met korte inwerktijd (bijv. expres-wasinstallaties)en voor de alkalische reiniging in washallen. Ook optimaal geschikt voor biologische afvalwaterzuiveringsinstallaties. Conform VDA klasse B: inwerktijd max. 1 min, max. gebruiksconcentratie 1:100<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Voorreiniger expresDe hooggeconcentreerde, fosfaatvrije, sterk alkalische voorreiniger voor de voorwas van personenauto \u0301s en vrachtwagens. Door de combinatie van hoogwaardige complexvormers en speciale oppervlakteactieve stoffen worden zelfs hardnekkig vastzittende verontreinigingen zoals insecten, uitwerpselen van vogels, verontreinigingen uit het milieu en vuil op velgen uiterst snel losgemaakt. De voorreinger is daarom optimaal geschikt voor met name [&hellip;]<\/p>\n","protected":false},"featured_media":2515,"template":"","meta":[],"product_cat":[132],"product_tag":[214],"class_list":{"0":"post-2520","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-voorreiniger","7":"product_tag-koch-prewash-express","9":"first","10":"instock","11":"taxable","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v23.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Koch - Prewash Express - T-Refinish<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/t-refinish.com\/product\/koch-prewash-express\/\" \/>\n<meta property=\"og:locale\" content=\"de_DE\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Koch - Prewash Express - T-Refinish\" \/>\n<meta property=\"og:description\" content=\"Voorreiniger expresDe hooggeconcentreerde, fosfaatvrije, sterk alkalische voorreiniger voor de voorwas van personenauto \u0301s en vrachtwagens. Door de combinatie van hoogwaardige complexvormers en speciale oppervlakteactieve stoffen worden zelfs hardnekkig vastzittende verontreinigingen zoals insecten, uitwerpselen van vogels, verontreinigingen uit het milieu en vuil op velgen uiterst snel losgemaakt. 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