{"product_id":"tesa-professional-4939-verlegeband-ablosbar-universal-weiss-transluzent","title":"tesa Professional 4939 Removable Universal Installation Tape, White-Translucent","description":"\u003ch2\u003etesa Professional 4939 Removable Universal Installation Tape, White-Translucent\u003c\/h2\u003e \u003cp\u003eThe tesa Professional 4939 Installation Tape is a double-sided, removable installation tape for temporarily securing textile carpeting to a wide variety of substrates.\u003c\/p\u003e \u003ch3\u003eDescription\u003c\/h3\u003e \u003cp\u003eThe tesafix® 4939 Installation Tape from tesa is a double-sided installation tape featuring a strong PET fabric backing and a high-performance synthetic rubber adhesive with differentiated adhesion strengths—strong on the carpet, weaker on the substrate. The specially developed adhesive on the open side provides high initial tack while allowing for virtually residue-free removal for up to 14 days on almost all substrates (not on natural or artificial stone; a preliminary test is mandatory in these cases). The tape is ideal for the temporary installation of textile carpeting, particularly on concrete screed, and is perfectly suited for use at trade shows, exhibitions, conventions, movie premieres, and during renovation work. It can be torn by hand, is easy to remove, and offers excellent resistance to moisture, water, and chemicals.\u003c\/p\u003e \u003ch3\u003eKey Features\u003c\/h3\u003e \u003cul\u003e   \u003cli\u003eStrong PET fabric backing, double-sided adhesive\u003c\/li\u003e   \u003cli\u003eAdhesive: Synthetic rubber with differentiated adhesive strengths (strong adhesion to the carpet, weaker adhesion to the substrate)\u003c\/li\u003e   \u003cli\u003eTape color: white; backing color: brown (release paper)\u003c\/li\u003e   \u003cli\u003eThickness: 250 µm\u003c\/li\u003e   \u003cli\u003eCan be removed with virtually no residue for up to 14 days\u003c\/li\u003e   \u003cli\u003eNot suitable for natural or artificial stone (test for suitability beforehand)\u003c\/li\u003e   \u003cli\u003eParticularly suitable for concrete screed\u003c\/li\u003e   \u003cli\u003eMoisture, water, and chemical resistance: good\u003c\/li\u003e   \u003cli\u003eUV resistance: moderate; fluorescent: no\u003c\/li\u003e   \u003cli\u003eElongation at break: 40%, tensile strength: 50 N\/cm\u003c\/li\u003e   \u003cli\u003eTearability by hand: low, can be torn by hand\u003c\/li\u003e   \u003cli\u003eTemperature resistance (long-term): up to 40 °C, (short-term): up to 80 °C\u003c\/li\u003e   \u003cli\u003eVery good initial tack, very good fogging resistance\u003c\/li\u003e   \u003cli\u003eStatic shear strength: good at 40 °C, moderate at 70 °C\u003c\/li\u003e   \u003cli\u003eEasy to remove; removability after 14 days (85 °C, 95% relative humidity): very good\u003c\/li\u003e   \u003cli\u003eAdhesion strengths, among others: on steel, initial 5 N\/cm, after 14 days 5.5 N\/cm; covered side, initial 7.5 N\/cm, after 14 days 8 N\/cm\u003c\/li\u003e   \u003cli\u003eAdhesive strengths, among others, on PE: initial 2.5 N\/cm, after 14 days 2 N\/cm; covered side: initial 4.5 N\/cm, after 14 days 5 N\/cm\u003c\/li\u003e   \u003cli\u003eAdhesive strengths, e.g., on PP: initial 4.5 N\/cm, after 14 days 2.5 N\/cm; covered side initial 6.5 N\/cm, after 14 days 5 N\/cm\u003c\/li\u003e   \u003cli\u003eNot suitable for labeling\u003c\/li\u003e   \u003c\/ul\u003e \u003ch3\u003eApplications\u003c\/h3\u003e \u003cul\u003e   \u003cli\u003eTemporary installation of textile carpeting\u003c\/li\u003e   \u003cli\u003eTrade shows, exhibitions, and conventions\u003c\/li\u003e   \u003cli\u003eMovie premieres and events\u003c\/li\u003e   \u003cli\u003eRemodeling and renovation projects\u003c\/li\u003e   \u003cli\u003eSuitable for use on many subfloors, especially concrete screed (not on natural or artificial stone)\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eSummary\u003c\/h3\u003e \u003cp\u003eThe tesa Professional 4939 installation tape provides a secure, strong, and yet easily removable carpet fixation for all temporary events and construction site applications. Thanks to its high adhesive strength, reliable durability, and easy removal, it is the professional choice for clean, flexible flooring solutions.\u003c\/p\u003e \u003ch3\u003eFor more information, please refer to the data sheets\u003c\/h3\u003e","brand":"tesa SE","offers":[{"title":"10 m x 50 mm","offer_id":57352553005380,"sku":"TS-04939-00002-12","price":10.79,"currency_code":"USD","in_stock":true},{"title":"25 m x 50 mm","offer_id":57352553038148,"sku":"TS-04939-00003-12","price":22.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0761\/7069\/0884\/files\/04939-00002-12_1.jpg?v=1790839400","url":"https:\/\/altruan.com\/products\/tesa-professional-4939-removable-universal-installation-tape-white-translucent","provider":"Altruan","version":"1.0","type":"link"}