{"product_id":"henkel-technomelt-pa-6481-black-hot-melt-adhesive","title":"Henkel Technomelt PA 6481 Black Outdoor Encapsulation Polyamide Hot Melt Adhesive","description":"\u003ch2\u003eTechnomelt PA 6481 Black for Low Pressure Outdoor Electronics Protection\u003c\/h2\u003e\n\u003cp\u003eTechnomelt PA 6481 Black is a one-component polyamide hot melt adhesive designed for low pressure outdoor molding and electronics encapsulation. Formulated with improved UV stability, it helps protect modules, sensors, and wiring from environmental exposure. Its low viscosity supports gentle encapsulation of fragile components without damage during processing. With an operating temperature range of -40°F to 266°F (-40°C to 130°C), it delivers reliable performance in demanding outdoor conditions.\u003c\/p\u003e\u003ch3\u003eWhy Choose Technomelt PA 6481 Black for Outdoor Molding Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eImproved UV Stability:\u003c\/strong\u003e Formulated to maintain performance and appearance when exposed to sunlight and outdoor conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIdeal for Low Pressure Molding:\u003c\/strong\u003e Low viscosity supports gentle encapsulation of fragile electronics without component damage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Environmental Protection:\u003c\/strong\u003e Forms a protective barrier between sensitive components and moisture or external exposure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Operating Temperature Range:\u003c\/strong\u003e Performs reliably from -40°F to 266°F (-40°C to 130°C) in demanding environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStrong Mechanical Performance:\u003c\/strong\u003e Provides up to 1,600 psi (11 N\/mm²) break strength with 550% elongation for durable yet flexible protection.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSeries: Technomelt PA 6481 Black\u003c\/li\u003e\n\u003cli\u003eType: Hot Melt Adhesive\u003c\/li\u003e\n\u003cli\u003eApplication: Molding\u003c\/li\u003e\n\u003cli\u003eChemistry: Polyamide\u003c\/li\u003e\n\u003cli\u003eComponents: One-Component\u003c\/li\u003e\n\u003cli\u003eCure: Physical Setting\u003c\/li\u003e\n\u003cli\u003eColor: Black\u003c\/li\u003e\n\u003cli\u003eApplication Temperature: 392 – 464°F (200 – 240°C)\u003c\/li\u003e\n\u003cli\u003eSoftening Point: 338 – 356°F (170 – 180°C)\u003c\/li\u003e\n\u003cli\u003eMelting Viscosity:\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003e7,300 cps @ 410°F (210°C)\u003c\/li\u003e\n\u003cli\u003e5,400 cps @ 428°F (220°C)\u003c\/li\u003e\n\u003cli\u003e4,250 cps @ 437°F (225°C)\u003c\/li\u003e\n\u003cli\u003e4,100 cps @ 446°F (230°C)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003eSpecific Gravity: 0.98\u003c\/li\u003e\n\u003cli\u003eShore A Hardness: 93\u003c\/li\u003e\n\u003cli\u003eYield Strength: 1,015 psi (7 N\/mm²)\u003c\/li\u003e\n\u003cli\u003eBreak Strength: 1,600 psi (11 N\/mm²)\u003c\/li\u003e\n\u003cli\u003eElongation: 550%\u003c\/li\u003e\n\u003cli\u003eTemperature Creep Resistance: 311°F (155°C)\u003c\/li\u003e\n\u003cli\u003eLow Temperature Flexibility: -22°F (-30°C)\u003c\/li\u003e\n\u003cli\u003eGlass Transition (Tg): -22°F (-30°C)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Henkel Technomelt","offers":[{"title":"Default Title","offer_id":48026142769369,"sku":"HEN TM PA 6481 BLK CTN","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1600\/8847\/files\/henkel-technomelt-pa-6481-black-hot-melt-adhesive.jpg?v=1772572223","url":"https:\/\/www.hotmelt.com\/products\/henkel-technomelt-pa-6481-black-hot-melt-adhesive","provider":"Hotmelt.com","version":"1.0","type":"link"}