{"product_id":"power-adhesives-spraytec-425-spray-hot-melt-adhesive-43-mm","title":"Power Adhesives Spraytec 425 Spray Hot Melt Adhesive 43 mm","description":"\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003e\u003cstrong\u003ePower Adhesives Spraytec 425 spray hot melt adhesive\u003c\/strong\u003e is a high-performance, extended-open-time \u003cstrong\u003e43 mm hot melt adhesive\u003c\/strong\u003e formulated primarily for professional spray application. It bonds wood, fabrics, most plastics, some metals and concrete and is formulated to maximise adhesive delivery rate.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpraytec 425\u003c\/strong\u003e, also identified in the technical data as Tecbond 425, is a synthetic polymer-based hot melt designed for fast, clean and reliable operation in \u003cstrong\u003eTEC spray applicators\u003c\/strong\u003e. Its \u003cstrong\u003eopen time of up to 3 minutes\u003c\/strong\u003e provides additional time for positioning larger components before completing the bond.\u003c\/p\u003e\n\u003cp\u003eThe 43 mm format measures \u003cstrong\u003e1¾ × 1¾ in (approximately 43 × 43 mm)\u003c\/strong\u003e. Carton quantity is \u003cstrong\u003e22 lb\u003c\/strong\u003e, approximately 10 kg, with approximately 8 adhesive pieces per pound.\u003c\/p\u003e\n\u003cp\u003eThe suggested application temperature is \u003cstrong\u003e350°F (approximately 177°C)\u003c\/strong\u003e. Brookfield viscosity is \u003cstrong\u003e3000 cP at 350°F\u003c\/strong\u003e. The ring-and-ball softening point is 221°F (approximately 105°C), while heat resistance is \u003cstrong\u003e176°F (approximately 80°C)\u003c\/strong\u003e. Low-temperature flexibility (Tg) is 5°F (approximately \u003cstrong\u003e–15°C\u003c\/strong\u003e).\u003c\/p\u003e\n\u003cp\u003eAccording to the manufacturer, the constituent parts of the adhesive comply with applicable FDA requirements under \u003cstrong\u003e21 CFR 175.105\u003c\/strong\u003e, subject to its stated limitations. This should not be interpreted as unrestricted approval for direct food contact.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: \u003cstrong\u003ePower Adhesives\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eProduct: \u003cstrong\u003eSpraytec 425 \/ Tecbond 425\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eType: spray hot melt adhesive\u003c\/li\u003e\n\u003cli\u003eAdhesive type: synthetic polymer-based hot melt\u003c\/li\u003e\n\u003cli\u003eFormat: \u003cstrong\u003e43 mm \/ 1¾ in\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eDimensions: \u003cstrong\u003e1¾ × 1¾ in \/ approximately 43 × 43 mm\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eColour: light brown\u003c\/li\u003e\n\u003cli\u003eMolten tack: medium\u003c\/li\u003e\n\u003cli\u003eApproximate pieces: \u003cstrong\u003e8 per lb\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eCarton quantity: \u003cstrong\u003e22 lb \/ approximately 10 kg\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ePallet weight: 1100 lb\u003c\/li\u003e\n\u003cli\u003eSuggested application temperature: \u003cstrong\u003e350°F \/ approximately 177°C\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eBrookfield viscosity: \u003cstrong\u003e3000 cP at 350°F\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eRing-and-ball softening point: \u003cstrong\u003e221°F \/ approximately 105°C\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eSoftening point standard: ASTM E28\u003c\/li\u003e\n\u003cli\u003eHeat resistance: \u003cstrong\u003e176°F \/ approximately 80°C\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eHeat resistance standard: BS5350 Part H3\u003c\/li\u003e\n\u003cli\u003eOpen time: \u003cstrong\u003eup to 3 minutes\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eLow-temperature flexibility (Tg): \u003cstrong\u003e5°F \/ approximately –15°C\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eFDA compliance: 21 CFR 175.105 subject to applicable limitations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-performance spray hot melt adhesive\u003c\/li\u003e\n\u003cli\u003eExtended open time of up to 3 minutes\u003c\/li\u003e\n\u003cli\u003eFormulated for high adhesive delivery rates\u003c\/li\u003e\n\u003cli\u003eBonds wood and fabrics\u003c\/li\u003e\n\u003cli\u003eBonds most plastics\u003c\/li\u003e\n\u003cli\u003eSuitable for some metals and concrete\u003c\/li\u003e\n\u003cli\u003eDesigned for TEC hot melt spray applicators\u003c\/li\u003e\n\u003cli\u003eMedium molten tack\u003c\/li\u003e\n\u003cli\u003e43 mm format for professional applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eApplications \u0026amp; Usage\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpraytec 425 hot melt adhesive\u003c\/strong\u003e is suitable for professional spray bonding where high adhesive delivery and extended positioning time are required. It can be used with wood, fabrics, most plastics, some metals and concrete.\u003c\/p\u003e\n\u003cp\u003eFor the 43 mm format, the manufacturer's technical information lists \u003cstrong\u003eTEC 3150-43\u003c\/strong\u003e, \u003cstrong\u003eTEC 3200-43\u003c\/strong\u003e, \u003cstrong\u003eTEC 6100-43\u003c\/strong\u003e, \u003cstrong\u003eTEC 6300-43\u003c\/strong\u003e, \u003cstrong\u003eTEC 7100-43\u003c\/strong\u003e and \u003cstrong\u003eTEC 7300-43\u003c\/strong\u003e among the suitable applicators and hot melt systems.\u003c\/p\u003e\n\u003cp\u003eThe suggested application temperature is \u003cstrong\u003e350°F (approximately 177°C)\u003c\/strong\u003e. Suitability should be verified for the specific substrate and bonding process before production use.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAdvantages\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUp to 3 minutes of open time for positioning\u003c\/li\u003e\n\u003cli\u003eFormulated for high adhesive delivery rates\u003c\/li\u003e\n\u003cli\u003eBonds a broad range of materials\u003c\/li\u003e\n\u003cli\u003eSuitable for wood, fabrics and most plastics\u003c\/li\u003e\n\u003cli\u003eCan also bond some metals and concrete\u003c\/li\u003e\n\u003cli\u003eDesigned for fast and clean spray application\u003c\/li\u003e\n\u003cli\u003eCompatible with specified professional TEC spray systems\u003c\/li\u003e\n\u003cli\u003e43 mm format suits high-output bonding applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eApplications \/ Industries\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIndustrial spray bonding\u003c\/li\u003e\n\u003cli\u003eWood bonding\u003c\/li\u003e\n\u003cli\u003eTextile and fabric bonding\u003c\/li\u003e\n\u003cli\u003ePlastic component bonding\u003c\/li\u003e\n\u003cli\u003eMetal bonding\u003c\/li\u003e\n\u003cli\u003eConcrete bonding\u003c\/li\u003e\n\u003cli\u003eProduct assembly\u003c\/li\u003e\n\u003cli\u003eBuilding and construction\u003c\/li\u003e\n\u003cli\u003eIndustrial manufacturing\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Power Adhesives","offers":[{"title":"Default Title","offer_id":59428407574873,"sku":"425\/43","price":22.3,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/0997\/9481\/files\/425-43.jpg?v=1789417234","url":"https:\/\/ottensten.ee\/en\/products\/power-adhesives-spraytec-425-spray-hot-melt-adhesive-43-mm","provider":"Ottensten","version":"1.0","type":"link"}