A carbon based material which is built up from a series of smaller units (monomers). The choice of the monomers and the final molecular weight (i.e. size) of the polymer govern the mechanical and physical properties of the resultant polymer.
Small particles with an approximately defined size range.
Those materials described as alloy precursors are not true alloys - they are made by sintering a blend of powders of the component metals to achieve alloying by diffusion. The resultant cake is ground and sieved to the required particle size range.
Unless otherwise stated, the particle sizes shown are for guidance only. We do not guarantee either any particular size distribution between the quoted minimum and maximum sizes, or a specific particle shape.
|Dimensions shown are nominal|
|Polyamide - Nylon 6|
|Polyamide - Nylon 12|
|Polyethylene - Low Density|
|Polyethylene - Medium Density|
|Polyethylene - U.H.M.W.|
|Polyhydroxybutyrate/Polyhydroxyvalerate 1% - Biopolymer|
|Polyhydroxybutyrate/Polyhydroxyvalerate 2% - Biopolymer|
|Polyvinylchloride - Unplasticised|