{"id":190196,"date":"2026-10-12T12:00:00","date_gmt":"2026-10-12T12:00:00","guid":{"rendered":"https:\/\/m-technologijos.lt\/?post_type=products&#038;p=190196"},"modified":"2026-10-12T18:10:08","modified_gmt":"2026-10-12T15:10:08","slug":"karl-deutsch-kd-check-penetrant-testing","status":"publish","type":"products","link":"https:\/\/m-technologijos.lt\/en\/equipment\/flaw-detection-ndt\/penetrant-testing-pt\/karl-deutsch-kd-check-penetrant-testing\/","title":{"rendered":"Karl Deutsch KD-CHECK \u2013 penetrants, removers and developers for penetrant testing"},"content":{"rendered":"<h2>Applications<\/h2>\n<p>For detecting surface cracks, pores and lack of fusion in any non-porous material \u2013 steel, aluminium, titanium, ceramics, plastics. Red RDP penetrants for simple use in daylight; fluorescent FWP \/ FP-WB for series inspection of critical parts with higher sensitivity.<\/p>\n<h2>Key features<\/h2>\n<ul>\n<li>Tested according to DIN EN ISO 3452-2 (and -6 for low temperatures), ASME V Art. 6 \u2013 low sulphur and halogen content<\/li>\n<li>Sensitivity levels from 0.5 to 3<\/li>\n<li>Water-based, biodegradable (EN ISO 9888) variants<\/li>\n<li>Packaging: 500 ml aerosol, 1 l, 5 l, 10 l, 25 l; drums and IBC on request<\/li>\n<\/ul>\n<h2>Models<\/h2>\n<ul>\n<li>Red penetrants: RDP-1 (oil-based, \u221230\u2026+50 \u00b0C, level 2; 9901.1 aerosol \/ 9901.4 \/ 9901.5 \/ 9901.2 \/ 9901.25); RDP-2 (water-based, +10\u2026+50 \u00b0C, level 2; 9930.1 \/ 9930.4 \/ 9930.5 \/ 9930.2 \/ 9930.25)<\/li>\n<li>Fluorescent: FWP-1 (oil-based, level 2; 9904.x); FWP-3 (water-based, level 0.5; 9914.x); FWP-4 (surfactant-based, level 1; 9915.x); FWP-6 (surfactant-based, level 2; 9917.x); FWP-33 (water-based, level 3; 9933.x); FP-WB-1 (water-based, level 1; 9940.1xx); FP-WB-2 (water-based, level 2; 9940.2xx)<\/li>\n<li>Removers: PR-1 hydrocarbon-based (9902.1\/.5\/.2\/.25); PR-2 alcohol\/ketone-based (9907.x); PREW-S acidic aqueous (9980.0xx); PREW-AS alkaline aqueous (9980.1xx)<\/li>\n<li>Developers: SD-1 solvent-based wet (9903.1 aerosol \/ 9903.5 \/ 9903.2); DD-1 dry (9908.1 1 kg \/ 9908.2 20 kg); WDD water-suspendable (9923.1\/.2\/.3\/.6)<\/li>\n<\/ul>\n<h2>Technical data<\/h2>\n<ul>\n<li>Temperature range: RDP-1 \u221230\u2026+50 \u00b0C; RDP-2 +10\u2026+50 \u00b0C<\/li>\n<li>Sensitivity levels according to ISO 3452-2: 0.5 (FWP-3), 1 (FWP-4, FP-WB-1), 2 (RDP-1, RDP-2, FWP-1, FWP-6, FP-WB-2), 3 (FWP-33)<\/li>\n<li>Developer forms: a (DD-1 dry), c (WDD), d\/e (SD-1)<\/li>\n<\/ul>\n<h2>Standards<\/h2>\n<p>DIN EN ISO 3452-2; DIN EN ISO 3452-6 (RDP-1, SD-1); ASME Code V Art. 6; QPL-AMS 2644 (SD-1, DD-1, PR-1, PR-2); EN ISO 9888 (biodegradability)<\/p>\n<h2>What we offer<\/h2>\n<ul>\n<li>Selection of the instrument and configuration for your task, together with the manufacturer<\/li>\n<li>Trial measurements of your samples in the manufacturer&#8217;s laboratory<\/li>\n<li>Training, calibration and service organised through the manufacturer<\/li>\n<\/ul>\n<p><a class=\"fl-button mt-cta\" href=\"\/en\/contacts\/\">Request a quote<\/a><\/p>\n<p class=\"mt-source\"><small>Technical data according to the manufacturer: <a href=\"https:\/\/www.karldeutsch.de\/products\/chemical-products\/penetrants\/red-and-white-test\/?lang=en\" rel=\"nofollow noopener\" target=\"_blank\">karldeutsch.de<\/a>, <a href=\"https:\/\/www.karldeutsch.de\/products\/chemical-products\/penetrants\/fluorescent-testing\/?lang=en\" rel=\"nofollow noopener\" target=\"_blank\">karldeutsch.de<\/a><\/small><\/p>\n","protected":false},"excerpt":{"rendered":"<p>For detecting surface cracks, pores and lack of fusion in any non-porous material \u2013 steel, aluminium, titanium, ceramics, plastics.<\/p>\n","protected":false},"featured_media":90197,"template":"","meta":{"mt_image_url":"https:\/\/www.karldeutsch.de\/wp-content\/uploads\/2020\/02\/KD-Check-RDP-1-2.jpeg","footnotes":""},"categories":[213],"class_list":["post-190196","products","type-products","status-publish","has-post-thumbnail","hentry","category-penetrant-testing-pt"],"_links":{"self":[{"href":"https:\/\/m-technologijos.lt\/en\/wp-json\/wp\/v2\/products\/190196","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/m-technologijos.lt\/en\/wp-json\/wp\/v2\/products"}],"about":[{"href":"https:\/\/m-technologijos.lt\/en\/wp-json\/wp\/v2\/types\/products"}],"version-history":[{"count":2,"href":"https:\/\/m-technologijos.lt\/en\/wp-json\/wp\/v2\/products\/190196\/revisions"}],"predecessor-version":[{"id":198483,"href":"https:\/\/m-technologijos.lt\/en\/wp-json\/wp\/v2\/products\/190196\/revisions\/198483"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/m-technologijos.lt\/en\/wp-json\/wp\/v2\/media\/90197"}],"wp:attachment":[{"href":"https:\/\/m-technologijos.lt\/en\/wp-json\/wp\/v2\/media?parent=190196"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/m-technologijos.lt\/en\/wp-json\/wp\/v2\/categories?post=190196"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}