Made of mixed conifer species, mainly larch, spruce and fir, from forests which are suitably managed under the United Kingdom Woodland Assurance Scheme
Graded using the Miracle Mill and screen system to a very consistent particle size 75-80% of the particles range from 5-30mm in size, with no chips over 50mm long
Negligible sawdust content
Minimal fines content, usually less than 5% (passing through a 8mm mesh screen)
Bark content aids the binding of the surface
Moisture content in the region of 40-60% (green weight basis)
The weight/volume ratio (bulk density) is normally within the range of 300-310g/ltr
The pH range is between 5.0 and 6.0
Free of all foreign matter such as metal, stones, plastics, glass and other extraneous materials
Golden brown in colour whilst virtually free of odour
Durable, long lasting and free from pathogens, pests and weed seeds