Silica sand and quartz gravel
Quartz 0 - 16 mm was washed, classified and dried. Our silica sand and quartz gravel are supplied under the following trademarks:
Please look at the pictures of our products.

SILIGRAN®
Available granulations - all data in mm

Silica Sand and quartz gravel
Available granulations - all data in mm

Brake sand
According to DB-Norm BN 918 224:
Available granulations - all data in mm

Foundry and Refractory industry
Available granulations - all data in mm

Aquarium gravel
Available granulations - all data in mm

Parrot sand
Available granulations - all data in mm

Golf course sand
Available granulations - all data in mm
More informations about granulations you'll find here: Golf course sand
Dorsten
Dorsten