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PC Sheet

Sheet in PC CW50 625x525 mm natural

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A Sheet in PC CW50 is not an ordinary polycarbonate sheet but a composite sheet: carbon fiber weave in a PC matrix. CW50 stands for carbon fiber weave at 50 percent fiber volume, that is, reinforced with woven carbon fiber. The material inherits no figures from pure polycarbonate but has mechanical properties of its own.

The density is 1.52 g/cm³. The fiber type is carbon HT 3k in a twill 2/2 weave with a fiber area weight of 200 g/m². The fiber volume content is 50 percent. The tensile strength is 440 MPa and the tensile modulus 48 000 MPa. The flexural strength is 615 MPa and the flexural modulus 48 000 MPa. The compressive strength is 215 MPa and the compressive modulus 26 000 MPa.

The glass transition temperature is 143 °C. The maximum service temperature is 120 °C continuous and 140 °C for short periods. The thermal expansion in both the 0 and 90 degree direction is 5 x 10⁻⁶ per kelvin.

The composite sheet is used where stiffness, low thermal expansion and low weight have to be combined, for example in X-ray and semiconductor equipment, precision parts and light structures.

The sheet measures 625x525 mm and is natural, which suits projects where you need a see-through or colored sheet in a set size.

Sheet in PC CW50 625x525 mm natural is a composite sheet with woven carbon fiber in a polycarbonate matrix in 625x525 mm, a standalone option in the range. The format and the finish of Sheet in PC CW50 625x525 mm natural make the sheet suitable when you need exactly this variant. Contact us if you want Sheet in PC CW50 625x525 mm natural in other dimensions, volumes or with special properties.

Not sure which material suits you? Call us and we will sort it out.

Technical specifications

Färggrupp
Natur
Nyans
Natur
Format
Platta
Material
PC CW50
Length
625 mm
Width
525 mm
Thickness
1 mm
Benefits
Easy to Machine

Lätt att bearbeta med konventionella verktyg

Electrically Insulating

Hög volym- och ytresistivitet

Food Safe

Godkänd för kontakt med livsmedel (FDA/EU 10/2011)

High Impact Resistance

Utmärkt motstånd mot slag och stötar

High Temperature Resistant

Behåller mekaniska egenskaper vid höga temperaturer

Weldable

Kan sammanfogas genom svetsning

Additives
Carbon Fiber (CF)
Machining
CNC Machining

Datorstödd bearbetning

Drilling

Håltagning med borr

Milling

Bearbetning med fräs

Sawing

Kapning med såg (band-, cirkelsåg)

Turning

Bearbetning i svarv

Certifications
Carbon Footprint (PCF): 4,2 kg CO₂e/kg FDA 21 CFR approved: Yes
Property Value Unit Test standard
Density & Weight
Density 1,52 g/cm³ ISO 1183
Moisture Absorption
Water Absorption to Saturation 0,35 % ISO 62
Tensile Properties
Yield Stress 440 MPa ISO 527-2
Tensile Modulus of Elasticity 48000 MPa ISO 527-2
Strain at Yield 3 % ISO 527
Tensile Strain at Break 90 % ISO 527-2
Flexural Properties
Flexural Strength 615 MPa ISO 527-2
Flexural Modulus of Elasticity 48000 MPa DIN EN ISO 178
Impact Resistance
Charpy Notched Impact Strength 14 kJ/m² DIN EN ISO 179-1
Hardness
Shore D Hardness 85 ISO 868
Ball Indentation Hardness 120 MPa ISO 2039-1
Compressive Properties
Compressive Strength 215 MPa ISO 604
Compressive Modulus 26000 MPa ISO 604
Temperature Limits
Max. Service Temperature (short-term) 140 °C
Max. Continuous Service Temperature 120 °C
Minimum temperature -60 °C
Heat Deflection Temperature (HDT/A) 135 °C ISO 75
Glass Transition Temperature 143 °C ISO 3146
Thermal Conductivity
Thermal Conductivity 0,25 W/(m·K) DIN 52612
Thermal Expansion
Coefficient of Linear Thermal Expansion 5 x 10⁻⁶ ISO 11359-2
Insulation Properties
Dielectric Strength 20 kV/mm IEC 60243-1
Volume Resistivity ≥ 10^13 Ω·cm IEC 60093
Dielectric Constant (1 MHz) 2,9 IEC 60250
Dielectric Dissipation Factor (1 MHz) 0,006 IEC 60250
Static Dissipation
Surface Resistivity ≥ 10^13 Ω IEC 60093
Flammability Rating
Flammability Rating (UL 94) HB UL 94
Limiting Oxygen Index (LOI) 26 % ASTM D2863

Värdena ovan är genomsnitt från statistiska tester som görs löpande. De anges som information och är inte bindande, om inte annat uttryckligen avtalats i ordererkännandet. För batchspecifika värden kan PlastShop tillhandahålla ett EN 10204-2.2-certifikat.