acid and alkali resistance,erosion resistance,aging resistance,large strength,stable size Applied in road,railway,landfill, etc

Introduction: Staple fibers needle punched non woven geotextile is made of PP or PET staple fibers on carding cross-laying equipment and needle punched equipment.

Features:It owns the advantages of acid and alkali resistance, erosion resistance, aging resistance, large strength, stable size, good filtrability etc.

Application: Mainly applied in water conservancy, road and railway for strengthening, separation, reversed filter and drainage of projects

 

Specification:100g~800g

Width:2m~6m 

 

Item                           (g/m2)	100	150	200	250	300	350	400	450	500	600	800	Note
Mass error in unit area (%)	-8	-8	-8	-8	-7	-7	-7	-7	-6	-6	-6
Thickness (mm) ≥	0.9	1.3	1.7	2.1	2.4	2.7	3.0	3.3	3.6	4.1	5.0

 

 

 

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staple fibers needle punched geotextile 150g