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Formula: PHB
Form: Foil/Film/Sheet
Material: Polyhydroxybutyrate (PHB)
CAS Number: 29435-48-1
Commodity: Polymers
Thickness:
2mm
PHB films are a biodegradable plastic material available in 8 variations. Offering high stiffness and strength, PHB has properties similar to polypropylene. These films are used across a number of important applications, including single-use plastic products, food packaging and compostable bags. Being both biodegradable and sustainable, PHB film are a great choice for reducing plastic waste and environmental impact.
Tolerances
Foil/Film/Sheet
| Thickness | ±20% |
|---|
Material Properties for Polymers
Chemical Resistance
| Element | Value |
|---|---|
| Acids - dilute | Fair |
| Alcohols | Fair |
| Alkalis | Poor |
| Greases and Oils | Good |
Electrical Properties
| Element | Value |
|---|---|
| Dielectric constant @1MHz | 3 |
| Volume resistivity( Ohmcm ) | 10¹⁶ |
Physical Properties
| Element | Value |
|---|---|
| Resistance to Ultra-violet | Fair |
| Density( gcm⁻³ ) | 1.25 |
Mechanical Properties
| Element | Value |
|---|---|
| Elongation at break( % ) | 6 |
| Tensile modulus( GPa ) | 3.5 |
| Izod impact strength( J m⁻¹ ) | 35-60 |
| Tensile strength( MPa ) | 40 |
Thermal Properties
| Element | Value |
|---|---|
| Upper working temperature( C ) | 95 |
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Zirconium Foil Formula: Zr
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Thickness: 0.005mm
Length 1: 25mm
Length 2: 25mm
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Yttria-stabilized Zirconia Sheet (5% Yttria) Formula: ZrO₂/Y₂O₃
Thickness: 1mm
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Length 2: 25mm
Stabilised With: 5% Yttria
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Ytterbium Foil Formula: Yb
Percentage Purity: 99%
Temper: As Rolled
Thickness: 0.005mm
Length 1: 25mm
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Zinc Foil Formula: Zn
Percentage Purity: 99.9%
Thickness: 0.0025mm
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Length 2: 25mm
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X-ray Quality Rhodium Foil Grade: X-ray Quality
Formula: Rh
Percentage Purity: 99.9%
Temper: As Rolled
Thickness: 0.025mm
Length 1: 10mm
Length 2: 10mm
CAS Number: 7440-16-6
UOM Code: 464-926-09
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Yttrium Foil Formula: Y
Percentage Purity: 99%
Temper: As Rolled
Thickness: 0.1mm
Length 1: 50mm
Length 2: 50mm
CAS Number: 7440-65-5
UOM Code: 117-129-99
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