"A high performance range of white needle punched polypropylene nonwoven geotextiles that have been developed to offer outstanding performance at minimum weight. The SNW product range offers a superior puncture resistance when compared with most other needle punched nonwoven products of comparable weight.". Used to provide long term membrane protection in landfill lining systems as well as in the more frequent applications of separation & filtration Bontec SNW nonwoven geotextiles are value for money at its best. Produced using state of the art computer controlled production lines, the resulting SNW fabrics offer unrivalled CBR puncture and tensile strengths for maximum protection at optimum cost. Product is available in weights ranging from 120 to 800g/m2 and in rolls of 5,25 m wide.