{"product_id":"henkel-technomelt-pa-2302-black-hot-melt-adhesive","title":"Henkel Technomelt PA 2302 Black High Strength Polyamide Hot Melt Adhesive","description":"\u003ch2\u003eTechnomelt PA 2302 Black for High Performance Molding and Encapsulation\u003c\/h2\u003e\n\u003cp\u003eTechnomelt PA 2302 Black is a high-strength polyamide hot melt adhesive engineered for demanding molding and encapsulation applications. Its low viscosity supports efficient processing while helping protect fragile components during molding. Once cooled, it forms a rigid, durable barrier that shields electronics from mechanical stress and environmental exposure. With temperature creep resistance up to 374°F (190°C), it delivers reliable performance in elevated heat environments.\u003c\/p\u003e\u003ch3\u003eHigh Strength Performance of Technomelt PA 2302 Black\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Mechanical Strength:\u003c\/strong\u003e Tensile strength up to 2,901 psi (20 N\/mm²) provides durable structural support after molding.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRigid Shore D Hardness:\u003c\/strong\u003e Shore D 53 delivers a tough, impact-resistant encapsulant for demanding environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Temperature Resistance:\u003c\/strong\u003e Temperature creep resistance up to 374°F (190°C) supports performance in elevated heat conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow Viscosity Processing:\u003c\/strong\u003e Enables efficient mold fill while helping protect delicate electronic components during encapsulation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable Environmental Barrier:\u003c\/strong\u003e Forms a durable protective layer between electronics and external mechanical or environmental stressors.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSeries: Technomelt PA 2302 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: 428 – 464°F (220 – 240°C)\u003c\/li\u003e\n\u003cli\u003eSoftening Point: 392 – 410°F (200 – 210°C)\u003c\/li\u003e\n\u003cli\u003eMelting Viscosity: 3,500 – 6,000 cps @ 464°F (240°C)\u003c\/li\u003e\n\u003cli\u003eShore D Hardness: 53\u003c\/li\u003e\n\u003cli\u003eYield Strength: 2,176 psi (15 N\/mm²)\u003c\/li\u003e\n\u003cli\u003eBreak Strength: 2,901 psi (20 N\/mm²)\u003c\/li\u003e\n\u003cli\u003eElongation: 500%\u003c\/li\u003e\n\u003cli\u003eTemperature Creep Resistance: 374°F (190°C)\u003c\/li\u003e\n\u003cli\u003eLow Temperature Flexibility: 5°F (-15°C)\u003c\/li\u003e\n\u003cli\u003eShelf Life: 24 Months (when properly stored)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Henkel Technomelt","offers":[{"title":"Default Title","offer_id":48026141884633,"sku":"HEN TM PA 2302 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-2302-black-hot-melt-adhesive.jpg?v=1772572188","url":"https:\/\/www.hotmelt.com\/products\/henkel-technomelt-pa-2302-black-hot-melt-adhesive","provider":"Hotmelt.com","version":"1.0","type":"link"}