Fully Transparent Flexible Silicone Resin Precision Film
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Medical: Substrate for cell-culture consumables, medical transparent gaskets, implant accessory film
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Optics: Optical component substrate, light guide film, precision release film for optical molding
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Electronics: Insulation & encapsulation for electronic parts, capacitor dielectric film
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Aerospace & Automotive: High temp protective insulation film for sensors and spacecraft components
Chemical Composition
Flexible Silicone Resin
Product Features
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Optically transparent
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Excellent low-temperature flexibility
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Good gas permeability
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Superior thermal & chemical stability
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Free of silica filler
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Non-toxic, odorless and physiologically inert
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Resistant to degradation with ultra-low volatile content
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Product Specifications
Thickness & Tolerance
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20 μm: ±2 μm tolerance
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50 μm: ±2 μm tolerance
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100 μm: ±3 μm tolerance
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150 μm: ±3 μm tolerance
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200 μm: ±3 μm tolerance
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300 μm: ±5 μm tolerance
Product Plane Dimensions
· Sheet: 200×250 mm, 400×250 mm
· Roll: Width 10–450 mm, custom length available
Product Properties
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Item
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Spec.
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Hardness (Shore A)
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50
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Tensile Strength (MPa)
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≥5
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Tear Strength (kN/m)
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≥6
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Elongation at Break (%)
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≥100
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Refractive Index
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1.41
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Light Transmittance (%)
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＞92 (2mm thickness)
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Operating Temperature Range (℃)
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-40 ~ 200
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Cytotoxicity
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Non-cytotoxic
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Dielectric Strength (kV/mm)
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12
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Dielectric Constant (1MHz)
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2.7
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Volume Resistivity (Ω·cm)
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1014
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