U polymer
U series resins (Transparent chemical-resistant grade)
Technical Data
Moisture- and oxygen-blocking properties of U-8000 series resins
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(PC) |
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transmittance (100µm) |
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cc 24h•m2•MPa |
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transmittance (100µm) |
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UV-blocking property of U series resins (thickness:2mm)
Oil- and chemical-resistances of U-8000 resin
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Bending strain (%) |
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Oil & grease |
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Toyota-designated |
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Connector grease |
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Reagent & solvent |
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x30min |
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Household goods |
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Ο: Not affected Δ: small cracks Χ: cracks
Cutting oil-resistance
Immersion at 60°C for 1 month
Cutting oil |
Manufacturer |
U-8000 |
Polycarbonate |
Yushiroken S20H |
Yushiro Chemical Industry | Ο |
Χ |
Yushiroken S60 | Yushiro Chemical Industry | Δ |
Χ |
Yushiroken SC25A | Yushiro Chemical Industry | Δ |
Χ |
Yushiroken SC30 | Yushiro Chemical Industry | Ο |
Χ |
Yushiroken EC50 | Yushiro Chemical Industry | Ο |
Χ |
Yushiroken M15 | Yushiro Chemical Industry | Δ |
Χ |
Yushiroken MIC5 | Yushiro Chemical Industry | Δ |
Χ |
Yushiroken YG1 | Yushiro Chemical Industry | Ο |
Ο |
Yushiroken MEP | Yushiro Chemical Industry | Χ |
Χ |
Yushiroken S50N | Yushiro Chemical Industry | Χ |
Χ |
Yushiroken S81N | Yushiro Chemical Industry | Χ |
Χ |
Velocity No.3 | Mobil | Δ |
Ο |
14 *) Test sample: Bent test piece, 3.2 mm
**) Judgment: Ο: Not affected Δ: Devitrification Χ: Cracks generated