We would be pleased to discuss your advanced material requirements. All our products can be ordered on a range of flexible terms including short run, short lead time basis or supplied under long-term fixed price offtake arrangements to ensure your security of supply.
If you wish to register or guarantee your interest in supply, we are currently accepting informal expressions of interest and requests for sample materials for shipment from April 2018, and beyond.
For all product detailed specification enquiries or to arrange samples of our high purity sand and powder products please contact the HPQM team via the contact us page.
All our products will benefit from stringent quality assurance and control measures including laboratory testing and certification on all shipments.
Our advanced materials will be supplied with a guarantee for chemical purity in line with agreed specifications.
We will be producing a range of high purity sand and by-products with production commencing in 2018:
Solar Grade High Purity Quartz Sand for the solar quartzware and crucible markets. Typical level of impurities in the 25-35 ppm range with a D50 of 220 um. This product is marketed as HP7 sand.
Electronic Grade (Ultra) High Purity Quartz Sand for the electronics quartzware and crucible market. Typical level of impurities in the 8-12 ppm and a D50 of 220 um. This product is marketed as HP9 sand.
High Purity Quartz Sand for the specialty glass (LCD, lenses, light bulbs, laboratory glassware), ceramics and quartzware markets. Typical level of impurities in the 50-100 ppm range with a D50 of 220 um. This product is marketed as HP5 Sand.
High Purity Quartz Powder for the High Purity Filler (HPF) (paint, insulation, resins, abrasives), ceramics and EMC markets. Typical level of impurities in the 50-100 ppm range with a D90 of 5 to 40 um. This product is marketed as HP5 Powder.
High Purity blend for the manufactured stone (kitchen bench tops and cement flooring) and specialist landscape gardening markets. This product is available in rock, pebble, chip, sand and powder formats according to customers specification. This product is marketed as HP Blend.
HPQM Product Matrix
|Product||Purity SiO2||Unimin Equivalent||Application|
|HP Blend||99.99%||NA (various vendors)||Manufactured Stone/Benchtops/Composites.|
|HP5 (Powder)||99.99%||NA (various vendors)||High Purity Filler, specialty glass/ceramics, and
Epoxy Molding Compounds.
|HP5 (Sand)||99.99%||QUINTUS/IOTA P||Halogen and mercury lamps, fused quartz tubing, crucibles and ingots.|
|HP7||99.997%||IOTA 4 & 6||Solar Mono-crystalline crucibles, high quality fused glass tubing and quartzware|
|HP9||99.999%||IOTA 6 & 8||Semiconductor grade crucibles and high-end solar and semiconductor applications|