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Grade: Additive Free Polymer
Formula: PS
Form: Foil/Film/Sheet
Material: Polystyrene (PS)
Commodity: Polymers
Thickness:
0.05mm
Structure:
Biaxially Oriented
Transparency:
Clear/Transparent
Additive-Free Polymer Polystyrene (PS) Film provides a clean, interference-free and uniform surface free of stabilizers and plasticizers, making it ideal for spin coating, photolithography, and thin-film device fabrication. Its consistent dielectric behavior and chemical purity allow accurate analysis of properties and performance in electrical and surface studies. In research and laboratory environments, this film is used in biomedical setups for short-term cell culture with plasma treatment, protein adsorption studies, and microfluidic device integration. It also supports lab-scale organic electronics, including OFETs and capacitors, contributing to advancements in polymer physics, surface engineering, and materials science experimentation.
Tolerances
Foil/Film/Sheet
| Thickness | ±20% |
|---|
Material Properties for Polymers
Physical Properties
| Element | Value |
|---|---|
| Abbe number | 30.8 |
| Flammability | HB |
| Radiation resistance | Good |
| Refractive index | 1.59-1.6 |
| Resistance to Ultra-violet | Poor |
| Limiting oxygen index( % ) | 19 |
| Water absorption - over 24 hours( % ) | 0.4 |
| Density( gcm⁻³ ) | 1.05 |
Chemical Resistance
| Element | Value |
|---|---|
| Acids - concentrated | Fair-Poor |
| Acids - dilute | Good-Fair |
| Alcohols | Good-Fair |
| Alkalis | Good-Fair |
| Aromatic hydrocarbons | Poor |
| Greases and Oils | Good-Poor |
| Halogenated Hydrocarbons | Poor |
| Halogens | Poor |
| Ketones | Poor |
Electrical Properties
| Element | Value |
|---|---|
| Dielectric constant @1MHz | 2.4-3.1 |
| Dissipation factor @ 1kHz | 0.0002 |
| Dielectric strength( kV mm⁻¹ ) | 20 |
| Volume resistivity( Ohmcm ) | >10¹⁶ |
Mechanical Properties
| Element | Value |
|---|---|
| Hardness - Rockwell | M60-90 |
| Poisson's ratio | 0.35 |
| Elongation at break( % ) | 1.6 |
| Tensile modulus( GPa ) | 2.3-4.1 |
| Izod impact strength( J m⁻¹ ) | 19-24 |
| Tensile strength( MPa ) | 30-100 |
Thermal Properties
| Element | Value |
|---|---|
| Heat-deflection temperature - 0.45MPa( C ) | 90 |
| Heat-deflection temperature - 1.8MPa( C ) | 80 |
| Upper working temperature( C ) | 50-95 |
| Specific heat( J K⁻¹ kg⁻¹ ) | 1200 |
| Thermal conductivity( W m⁻¹ K⁻¹ ) | 0.1-0.13@23°C |
| Coefficient of thermal expansion( x10⁻⁶ K⁻¹ ) | 30-210 |
Other Customers Purchased
-
PS Powder Formula: PS
Maximum Particle Size: 900µm
Weight: 2000g
Bulk Density: 0.6g/cm³
Type: Expandable Bead
Colour: White
CAS Number: 9003-53-6
UOM Code: 025-954-61
eachStarting at $208.52
Discounts applied for volume purchases -
Hot-pressed Boron Nitride BN6000 Sheet Formula: BN6000
Thickness: 3mm
Length 1: 80mm
Length 2: 80mm
Production Method: Hot Pressed
UOM Code: 222-145-48
eachStarting at $838.57
Discounts applied for volume purchases -
PS Granules Formula: PS
Weight: 10g
Melt Flow Rate (MFR): 3.3g/10min
Colour: Natural
CAS Number: 9003-53-6
UOM Code: 343-033-62
eachStarting at $196.70
Discounts applied for volume purchases -
Tungsten Disulfide Sheet Formula: WS₂
Thickness: 0.1mm
Length 1: 3mm
Length 2: 3mm
Structure: 2D
CAS Number: 12138-09-9
UOM Code: 845-762-02
eachStarting at $1,143.41
Discounts applied for volume purchases -
PS (Cross-linked) Rod Formula: PS - X - Linked
Diameter: 70mm
Length: 200mm
CAS Number: 9003-53-6
UOM Code: 001-474-06
eachStarting at $80.63
Discounts applied for volume purchases -
Nickel/Iron/Molybdenum Alloy Foil (Ni80/Fe15.5/Mo 4.5) Formula: Ni80/Fe15.5/Mo 4.5
Temper: Annealed
Thickness: 1mm
Length 1: 100mm
Length 2: 100mm
UOM Code: 686-497-48
eachStarting at $98.92
Discounts applied for volume purchases
