{"id":33742,"date":"2026-07-27T11:25:16","date_gmt":"2026-07-27T09:25:16","guid":{"rendered":"https:\/\/syntecshop.com\/product\/otosil-is-2-pro3dure-a-silicone-for-accurate-ear-impressions\/"},"modified":"2026-07-27T11:25:16","modified_gmt":"2026-07-27T09:25:16","slug":"otosil-is-2-pro3dure-a-silicone-for-accurate-ear-impressions","status":"publish","type":"product","link":"https:\/\/syntecshop.com\/en\/otosil-is-2-pro3dure-a-silicone-for-accurate-ear-impressions\/","title":{"rendered":"Otosil IS-2, Pro3dure, A-silicone for accurate ear impressions"},"content":{"rendered":"<h2>Pro3dure Otosil IS-2 for professional and accurate ear impressions<br \/>\nOtosil\u00ae IS-2 is characterized by the integrated color indicator<\/h2>\n<p><strong>Otosil\u00ae IS-2 is characterized by the integrated color indicator<\/strong><\/p>\n<p class=\"isSelectedEnd\">Otosil\u00ae IS-2 is an innovative universal A-silicone impression material for producing accurate ear impressions. Thanks to the integrated color indicator, which changes from ocean blue to white during curing, the acoustician can easily and reliably monitor the curing process. This ensures controlled processing and an optimal moment to remove the impression from the ear.<\/p>\n<p><a href=\"https:\/\/syntecshop.com\/en\/otosil-is-2-pro3dure-a-silicone-for-accurate-ear-impressions\/attachment\/pro3dure-otosil-is-2-indicatie-kleur-wijziging-2\/\" rel=\"attachment wp-att-33730\"><img decoding=\"async\" class=\"alignnone wp-image-33730 size-medium\" src=\"https:\/\/syntecshop.com\/wp-content\/uploads\/pro3dure-otosil-IS-2-indicatie-kleur-wijziging-300x131.png\" alt=\"\" width=\"300\" height=\"131\" srcset=\"https:\/\/syntecshop.com\/wp-content\/uploads\/pro3dure-otosil-IS-2-indicatie-kleur-wijziging-300x131.png 300w, https:\/\/syntecshop.com\/wp-content\/uploads\/pro3dure-otosil-IS-2-indicatie-kleur-wijziging-768x336.png 768w, https:\/\/syntecshop.com\/wp-content\/uploads\/pro3dure-otosil-IS-2-indicatie-kleur-wijziging-500x219.png 500w, https:\/\/syntecshop.com\/wp-content\/uploads\/pro3dure-otosil-IS-2-indicatie-kleur-wijziging.png 800w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p class=\"isSelectedEnd\">The high-quality, creamy consistency and optimized thixotropy make the material pleasant to work with. Otosil\u00ae IS-2 flows in a controlled manner without running and reproduces the anatomy of the ear canal very accurately.<\/p>\n<h3>Key benefits<\/h3>\n<ul data-spread=\"false\">\n<li>Integrated color indicator (ocean blue \u2192 white)<\/li>\n<li>Visual control of the curing process<\/li>\n<li>High-quality creamy initial consistency<\/li>\n<li>Optimized thixotropy for controlled processing<\/li>\n<li>Improved squeezing properties for easy dispensing<\/li>\n<li>Very good detail rendering<\/li>\n<li>Easily scannable for digital workflows<\/li>\n<li>High biocompatibility and skin-friendly<\/li>\n<li>Excellent recovery after deformation<\/li>\n<li>Optimized tear resistance<\/li>\n<\/ul>\n<h3>Technical specifications<\/h3>\n<ul data-spread=\"false\">\n<li>Type: Addition-curing A-silicone<\/li>\n<li>Viscosity: Medium viscosity<\/li>\n<li>Retention time in the ear: approx. 2\u20133 minutes<\/li>\n<li>Final hardness: approx. 35 Shore A<\/li>\n<li>Color change: Ocean blue to white during curing<\/li>\n<li>Scanable for digital processing<\/li>\n<li>Biocompatible<\/li>\n<\/ul>\n<h3>Why choose otosil\u00ae IS-2?<\/h3>\n<p class=\"isSelectedEnd\">With otosil\u00ae IS-2, you choose a modern impression material that combines ease of use with high precision. The unique color indicator provides immediate insight into the curing process, while excellent scanability makes the material perfect for digital production processes. Thanks to its pleasant handling, reliable material properties, and high biocompatibility, otosil\u00ae IS-2 is an excellent choice for every professional audiologist or manufacturer of custom earplugs.<\/p>\n<p>&nbsp;<\/p>\n<p>Order otosil\u00ae IS-2 from pro3dure easily online at syntecshop.com and benefit from fast delivery and a complete range of materials for audiology.<\/p>\n<p><strong>Packaging<\/strong>: Set 8 x 50 ml(2 x 25ml) A+B<br \/>\n<b>Hardness<\/b>(Shore A): 35 \u00b1<br \/>\n<strong>Colour<\/strong>: ocean blue (cures in white)<br \/>\n<b>Processing time<\/b>(min.): 2 -3 min. \/ &lt; 3 min in ear.<br \/>\n<strong>Mix ratio<\/strong>: 1A:1B<br \/>\n<b>Viscosity<\/b>(cP): medium<br \/>\n<strong>Product type<\/strong>: Platinum silicone (addition-curing) silicone for impression impression<br \/>\nCertification type: biocompatible<\/p>\n<p>&nbsp;<\/p>\n<p><strong>Download:<\/strong><\/p>\n<ul>\n<li><a href=\"https:\/\/syntecshop.com\/wp-content\/uploads\/IS-2-handleiding-silicone-audio-afdrum-impression-Gebrauchsanweisung_-D_E-_rev1_.pdf\" target=\"_blank\" rel=\"noopener\">IFU &#8211; Gebruikshandleiding<\/a><\/li>\n<\/ul>\n<p>European &amp; Global shipment by UPS, FedEx, DHL<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Pro3dure Otosil IS-2 for professional and accurate ear impressions Otosil\u00ae IS-2 is characterized by the integrated color indicator Otosil\u00ae IS-2 is characterized by the integrated color indicator Otosil\u00ae IS-2 is an innovative universal A-silicone impression material for producing accurate ear impressions. Thanks to the integrated color indicator, which changes from ocean blue to white during [&hellip;]<\/p>\n","protected":false},"featured_media":33735,"template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[2738],"product_tag":[],"class_list":{"0":"post-33742","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-audio-en","8":"first","9":"instock","10":"taxable","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Otosil IS-2, Pro3dure, A-silicone for accurate ear impressions - syntecshop.com<\/title>\n<meta name=\"description\" content=\"Otosil IS-2 by pro3dure is an in-ear impression silicone. The color changes from ocean blue to white during curing. 8 x 50ml A+B.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/syntecshop.com\/en\/otosil-is-2-pro3dure-a-silicone-for-accurate-ear-impressions\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Otosil IS-2, Pro3dure, A-silicone for accurate ear impressions - syntecshop.com\" \/>\n<meta property=\"og:description\" content=\"Otosil IS-2 by pro3dure is an in-ear impression silicone. 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