{"product_id":"phrozen-engineering-ultra-high-temp-tr300-resin","title":"Phrozen Engineering Ultra-High Temp TR300 Resin","description":"\u003cdiv\u003e\n\u003cp\u003ePhrozen Engineering Ultra-High Temp TR300 Resin is a purpose-built engineering resin designed for functional parts that must perform under real-world operating conditions. Built to deliver dependable, repeatable results, TR300 isn’t just another resin—it’s a material you can trust for precision, durability, and real-world resilience.\u003c\/p\u003e \u003ch3\u003eWhy TR300 stands out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eLow Shrinkage for tight-tolerance fits\u003c\/strong\u003e: Achieve high dimensional accuracy in precision parts and assemblies where mating surfaces and clearances matter. TR300’s restrained shrinkage helps ensure your printed components align when assembled with real-world hardware.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLow Viscosity \u0026amp; Low Odor\u003c\/strong\u003e: Easy to pour, easier to clean, and friendlier to work with in busy workshop environments. A smoother printing experience means fewer clogs, consistent layer adhesion, and less post-processing hassle.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHeat Resistant\u003c\/strong\u003e: Maintains structural integrity at elevated temperatures, making it suitable for components that encounter heat cycles, warm environments, or near equipment that generates heat during operation.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTough \u0026amp; Impact Resistant\u003c\/strong\u003e: Designed to withstand mechanical stress, making it a solid choice for functional prototypes, fixtures, housings, and other parts where durability matters as much as accuracy.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e405nm Compatible\u003c\/strong\u003e: Works seamlessly with Phrozen LCD 3D printers and other 405nm resin printers, providing broad compatibility and a straightforward printing workflow.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThe TR300 resin family from Phrozen embodies the brand’s commitment to engineering-grade materials that bridge the gap between prototyping and real-world use. When you select TR300, you’re choosing a resin designed for repeatable results and dependable performance in demanding applications.\u003c\/p\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eFunctional prototypes that will see heat exposure or thermal cycling, such as test fixtures and housing components for equipment.\u003c\/li\u003e \u003cli\u003eJigs, fixtures, and custom tooling that require durable, accurate parts with tight tolerances.\u003c\/li\u003e \u003cli\u003eMechanical components and end-use parts where impact resistance and reliable strength are essential.\u003c\/li\u003e \u003cli\u003e housings and enclosures for electronics or sensors that must endure elevated temperatures without deforming.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eHow TR300 compares to traditional resins\u003c\/h3\u003e\n\u003cp\u003eCompared with standard engineering resins, TR300 emphasizes a balanced blend of dimensional stability, heat endurance, and toughness. Its low shrinkage supports precise fits, while the combination of low odor and easy post-processing keeps workflows efficient. The result is a resin that not only prints cleanly but also performs reliably in the field, reducing the need for redesigns or material-induced fit issues.\u003c\/p\u003e \u003ch3\u003eWhat you’ll love in real-world workflows\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eRapid iteration cycles with predictable part behavior under heat and load.\u003c\/li\u003e \u003cli\u003eAccurate small features and functional pockets that stay true to CAD models after curing.\u003c\/li\u003e \u003cli\u003eDurable housings and mounting brackets for temporary or semi-permanent installations.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical tips for best results\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eStart with the Phrozen Resin Guide for recommended print settings and post-processing guidelines. Settings can vary by printer model and build parameters.\u003c\/li\u003e \u003cli\u003eHandle with standard resin safety practices: wear gloves, work in a well-ventilated area, and cure parts fully to maximize heat resistance and mechanical performance.\u003c\/li\u003e \u003cli\u003eWash prints thoroughly to remove uncured resin, then cure under appropriate light exposure to achieve optimal strength and stability.\u003c\/li\u003e \u003cli\u003eStore resin in a cool, dark place when not in use to preserve its viscosity and performance characteristics over time.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy choose Phrozen for engineering parts\u003c\/h3\u003e\n\u003cp\u003ePhrozen has built a reputation for engineering-grade resins that deliver consistent performance, precise results, and user-friendly workflows. TR300 is a cornerstone for engineers and designers who need more than just a printable prototype—it’s a material that supports reliable testing, scalable production concepts, and durable functional parts. When you select Phrozen, you’re tapping into a lineage of printer-resin synergy that’s trusted by professionals who demand accuracy and toughness without compromise.\u003c\/p\u003e \u003cp\u003eIf you’re evaluating materials for high-temperature, high-stress applications, TR300 offers a compelling combination of low shrinkage, ease of use, and resilient performance. Pair it with your Phrozen LCD printer or any 405nm system and experience a resin that keeps pace with demanding engineering tasks—from concept validation to near-final functional parts.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Phrozen","offers":[{"title":"Default Title","offer_id":45176139939919,"sku":null,"price":54.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0675\/2406\/7407\/files\/TR300_1400x1600_4.png?v=1778166506","url":"https:\/\/hobbytechsupply.com\/products\/phrozen-engineering-ultra-high-temp-tr300-resin","provider":"Hobby Tech Supply","version":"1.0","type":"link"}