Phrozen Flame Retardant FR940
Phrozen Flame Retardant FR940
Phrozen Flame Retardant FR940 Resin delivers industrial-grade safety with UL 94-V-0 certification - extinguishing flames within 10 s for electronic and automotive parts. Formulated at 180–285 cP viscosity, 75–80 Shore D hardness, and 1.14 g/cm³ density, it offers 28.5 MPa bending strength, 1812 MPa tensile modulus, and 30.7 J/m impact resistance for robust, flameetardant 3D-printed components.
Key Features
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UL 94-V-0 certified flame retardancy diffuses flame in ≤ 10 s for maximum safety
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Optimal flow viscosity (180–285 cP) for reliable layer adhesion and print accuracy
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High rigidity (75–80 Shore D) and tensile modulus (1812 MPa) for durable industrial parts
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Strong mechanical performance: 28.5 MPa bending strength, 30.7 J/m Notched Izod impact
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Density 1.14 g/cm³ balances material stability with reduced weight for precision components
Outstanding Flame Retardancy & Mechanical Performance
Phrozen FR940 is the first resin in Asia certified with the UL 94-V-0 Blue Card, extinguishing flames within 10 seconds to ensure part safety. The resin offers robust mechanical properties: tensile stress at break of 28.5 MPa, tensile modulus of 1812 MPa, Shore D hardness of 75–80, notched Izod impact strength of 30.7 J/m, and elongation at break of 3.8%.
High-Temperature Stability & Versatile Applications
With a density of 1.14 g/cm³ and heat deflection temperature of 59.8°C at 0.45 MPa, FR940 maintains dimensional stability under thermal stress. Its flame-retardant certification and mechanical profile suit it for electronic housings, automotive components, medical device parts, and other engineering applications demanding safety and durability.
Reliable Printability & Consistent Workflow
Phrozen FR940 features a viscosity of 180–285 cP, optimized for smooth, clog-free printing on 405 nm LCD/DLP printers. Packaged in 1 kg bottles, it requires standard handling—shake well, print at room temperature, and post-cure for full performance—delivering high first-print success rates and repeatable results for demanding industrial workflows.
