Mechanical PROPERTY	TEST METHOD	Unit	METRIC
M Tensile Strength T	ASTM D 4595	KN/m	14.0 17.5
Tensile Elongation M	ASTM D 4595	%	50
M Grab Strength T	ASTM D-4632	N	788 920
Grab Elongation M	ASTM D-4632	%	50
M Trapezoidal Tear T	ASTM D 4533	N	267 357
M CBR Burst Strength T	ASTM D-6241	KN(>=)	2.40 3.00
M Puncture resistance T	ASTM D 4833	N(>=)	644 805

Hydraulic Properties	TEST METHOD	Unit	METRIC
Flow Rate, 100mm head	ASTM D 4491	L/s/m2	61
Flow Rate, 50mm head	ASTM D 4491	L/min/ m2	2397
Permeability	ASTM D 4491	(cm/s)	0.23
Apparent Opening Size O90	ASTM D 4751	mm	0.074
Apparent Opening Size O95	ASTM D 4751	mm	0.078

Physical Identification Properties	TEST METHOD	Unit	METRIC
Thickness（2KP）	ASTM D 5199	mm	2.8
Roll Width		m(≤)	6
Roll Length		m(≥)	105
Approx Load Q’ty per 40’ HQ		Sq. m	25200

• ⁽¹⁾ The above values are on an average basis, the data was obtained from in-house test laboratories, National test institutes, and international test institutes. Geofantex Geosynthetics keeps the right of data changes and the final explanation right.
• ⁽²⁾ Liability Exclusion: This publication should not be construed as engineering advice. While the information contained here is accurate to the best of our knowledge, Geofantex Geosynthetics does not warrant its accuracy or completeness. The only warranty made by Geofantex Geosynthetics for its products is outlined in our Product Test Report accompanies our shipment of the products, or such other written warranty as may be agreed by Geofantex Geosynthetics and the customer.
• ⁽³⁾ Geofantex Geosynthetics specifically disclaims all other warranties, express or implied, including without agreement by Geofantex Geosynthetics and the customer. Geofantex Geosynthetics specifically disclaims all other warranties, express or implied, including without limitation, warranties of merchantability or fitness for a particular purpose, or arising from the provision of samples, a course of dealing, or usage of trade.

GFS 350 Shipping and packaging information

LENGTH(m)	WIDTH(m)	DIAMETER(m)	WEIGHT(kg)	AREA(㎡)	ROLLS PER TRAILER
131	4	0.55	198.4	524	60
131	6	0.55	290.1	786	40

GFS 350 Industry Product Equivalents

Trevira Trevira 1120, Typar Typar 3501

This information is provided for reference only and is not intended as a warranty or guarantee. US Fabrics assumes no liability in connection with the use of this information.