PEEK 450G Extruded Natural Sheet - Cut to Size

PlastockSKU: SM15A.XX0050.NAT

Thickness (mm): 5
Sale price£8.06

All prices Ex VAT. Shipping calculated at checkout

The price is per unit and will update as you configure your shape


For complex machining, cutting and finishing requirements please contact us by clicking the button below and one of our team will be in touch shortly.

PEEK 450G Extruded Natural Sheet is a high performance engineering plastic with product characteristics including excellent dimensional stability, high flame retardance and self-extinguishing properties and very low smoke density. The long term service temperature range of PEEK 450G Sheet is from -60°C to 250°C and has a short term maximum service temperature of 310°C.

Typical fields of application for PEEK 450G Sheet include medical technology, aerospace engineering and electrical industries. PEEK 450G Sheet is a material well suited to CNC milling, CNC Routing and CNC turning. Similar materials available from Plastock include PEEK 30% Glass Filled Black Sheet and PEEK 30% Glass Filled Natural Sheet.

If you have a requirement for machined or finished PEEK 450G components please ask the Plastock team for more information.

Colour Natural
Density (g/cm³) 1.31
Water absorption (%) 0.2
Yield stress (MPa) 110
Elongation at break (%) 20
Tensile modulus of elasticity (MPa) 4000
Ball indentation hardness (MPa) 230
Shore hardness (scale D) 88
Melting temperature (°C) 343
Thermal conductivity (W/(m*K) 0.25
Thermal capacity (kJ/(kg*K) 1.34
CLTE (10⁻⁶K⁻¹) 50
Service temp long term min (°C) -60
Service temp long term max (°C) 250
Service temp short term max (°C) 310
Heat deflection temperature (°C) 152
Dielectric constant 3.2
Dielectric strength (kV/mm) 20
Volume resistivity (Ω*cm) 4.9⋅10¹⁶
Surface resistivity (Ω) 10¹⁸
Flammability 3mm VO
Flammability 6mm VO
Material type Extruded

Minimum order value excluding VAT & delivery is £25

What is the cost of delivery?

Because of the huge variation in our orders we have developed a specialised shipping calculator for clients ordering online. Once you fill out your order details and progress through to the online checkout, our calculator will automatically work out the precise shipping cost for you to check before you proceed.

What delivery methods do you use?

We have a selection of couriers suited to the size, weight and type of product you order from us. It is likely we will deliver your goods with a courier service such as Tuffnells, TNT, DHL etc. You can track your order with the shipment number, if you would like us to send you the tracking number for your order please contact us or give us a call and we can track it for you.

If you would like to specify any special delivery instructions these can be entered at the point of ordering or please give us a call once you have placed your order and we will try to accommodate your requests.

Delivery options...

  • Collection. Once your order is ready for collection, we shall call you to advise. Our collection point is open until 5pm - Monday - Friday.
  • Standard Delivery. All of our orders come with standard delivery which is typically a 1-3 working day service. Standard delivery assumes reasonable access and is to ground floor, or use of a suitable lift for anything above ground level.
  • In a hurry? We can look into premium delivery services at an extra cost. Give us a call on 01494 449 975 to find out more.
  • Installation. If required please get in touch about our installation services and how we can best support you, all with a smile!

See our shipping page for more details.

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