ExactUnits
↑↓ move ↵ open Esc close All shortcuts

PEEK block weight calculator

Enter the dimensions of a PEEK block and this works out its volume and weight. Unfilled polyether ether ketone.

Total weight
26.4kg
= Exact PEEK block weight
Weight of one block
26.4
Volume of one piece
20 000
Density used
1320 kg/m3
Show the working
  1. Length = 1000
  2. Width = 200
  3. Height = 100
  4. Number of pieces = 1
  5. volume_mm3 = 1000 * 200 * 100 = 20 000 000
  6. Volume of one piece = 20 000 000 / 1000 = 20 000
  7. Density used = 1320 = 1320
  8. Weight of one block = 20 000 000 * 1320 / 1e9 = 26.4
  9. Total weight = 26.4 * 1 = 26.4

Values are shown to six significant figures here; the arithmetic itself runs on exact fractions and is only rounded where a number is printed.

Scenarios & local history

Compare a saved scenario

Recent calculations

    The formula

    • Volume = length x width x height
    • Weight = volume x density, with density = 1320 kg/m3
    • One cubic millimetre of a material at 1000 kg/m3 weighs exactly one milligram, so the millimetre-to-kilogram step is a shift of the decimal point rather than a rounded factor.

    Unfilled polyether ether ketone.

    Dimensions are nominal. Mill tolerances on thickness, and the corner radii on formed sections, both move the real weight by a percent or two.

    Every field takes inches or feet as readily as millimetres: change the unit next to it and the conversion is done exactly before the arithmetic starts.

    Frequently asked

    What is the density of PEEK?

    1320 kg/m3, which is 1.320 g/cm3. Unfilled polyether ether ketone.

    How do you calculate the weight of a PEEK block?

    Volume = length x width x height. Multiply the volume by the density of PEEK, 1320 kg/m3, taking care that both are in the same unit system.

    Can I enter dimensions in inches?

    Yes. Each dimension field has its own unit selector, and inch, foot, millimetre, centimetre and metre entries are all converted exactly before anything is multiplied.

    Where the numbers come from

    • Densities are nominal room-temperature values for the grade named, drawn from the usual mill and handbook figures.

    Related calculators

    Settings

    Theme

    System follows your operating system and changes with it.

    Text size
    High contrast

    Maximises text and border contrast and removes the grid background.

    Graph-paper background
    Round to
    Notation
    Thousands separators
    Decimal mark
    Nearest fraction

    Shows the result as the nearest tape-measure fraction, with the error it costs.

    Accessibility & interaction
    Reduce motion Stops interface animations even when the operating system does not.
    Underline links Keeps links visually distinct without relying on colour.
    Larger touch targets Makes buttons and form controls easier to tap.
    Shorter reading lines Limits article width for easier scanning.
    Monochrome display Removes colour as an information cue.
    Always-visible focus Makes the keyboard focus ring persistent and stronger.
    Verbose screen-reader results Announces the complete conversion equation.
    Sticky action bars Keeps converter and calculator actions within reach.
    Select values on focus Replaces a value immediately when you start typing.
    Left-handed mobile layout Moves key mobile actions toward the left thumb.
    Your data

    Settings, recent conversions and favourites live in this browser only. Nothing is sent anywhere.

    Offline library