Photopolymerharz Siraya Tech Blu-Tough (Emerald Blue V3) 5kg

Photopolymer Resin Siraya Tech Blu-Tough (Emerald Blue V3) 5kg

nSiraya Tech Blu-Tough is a next-generation engineering photopolymer resin designed for printing durable, impact-resistant, and functional parts. It combines high rigidity with moderate flexibility, making it ideal for engineering prototypes, mechanical fixtures, tools, and casings.nnThe Blu Tough resin offers excellent mechanical properties and certified biocompatibility according to ISO 10993-10 — safe for external skin contact.n

Main Advantages of Blu Tough:

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• High Strength: withstands load without breaking;
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• Excellent Impact Resistance: won’t crack when dropped;
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• High Precision: accurate and stable prints with no warping;
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• Compatible with LCP/DLP printers, including 8K and 12K models;
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• Odorless and safe for skin (ISO 10993-5, ISO 10993-10);
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• High Viscosity — prints don’t break during bending or compression.
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Technical Specifications:

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• Shore Hardness — 85D;
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• Tensile Strength — 50 MPa;
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• Elongation at Break — 32%;
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• Young’s Modulus — 1800 MPa;
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• IZOD Impact (Notched) — 45 J/m;
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• Hardness at 70℃, 0.455 MPa.
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Applications:

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• Engineering prototypes and test models;
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• Mechanical devices, tools, brackets, housings;
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• Medical devices for external use;
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• Functional and decorative 3D models.
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Color Variants of Blu Tough:

nAvailable in Emerald Blue, Transparent V2, Obsidian Black — same mechanical performance, only color differs.nnAfter short exposure to sunlight (about 30 minutes), Blu prints gain a deeper blue tone — a natural visual effect without strength loss.n

Certification & Safety:

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• ISO 10993-5 / ISO 10993-10 — Biocompatibility
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• Reach and RoHS Certification
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• MSDS, TDS, and Test Model
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Before Printing:

nPlease read the official user guide and print settings for best results.

Photopolymer-Harz, Siraya