AASHTO

National Transportation Geotextile Evaluation Program

AASHTO is the American Association of State Highway and Transportation Officials. It's mission is to "advocate transportation-related policies and provide technical services to support states in their efforts to efficiently and safely move people and goods."

AASHTO includes the selection and implementation of woven and non woven geotextiles for road construction.

Interested in this product but want to know more about it? Give us a Call at (+1) 772-646-0597 or toll free at (888) 703-9889 or Fax Your Specs to (+1) 772-589-3343.

AASHTO Geotextile Evaluation:

Style	Structure	NTPEP No. GTX	Grab Strength MD lbs/%	Grab Strength XD lbs/%	Trapezoid Tear Strength MD lbs
GT131	NP - NW	03-9-10	97/66	121/81	47
GT135	NP - NW	03-9-11	111/65	123/83	47
GT140	NP - NW	03-9-12	132/62	123/81	60
GT142	NP - NW	03-9-13	142/65	167/78	60
GT160	NP - NW	03-9-14	174/75	205/89	84
GT170	NP - NW	03-9-15	221/73	215/85	79
GT110	NP - NW	03-9-16	290/85	337/84	126
GT112	NP - NW	03-9-17	335/75	435/81	136
GT116	NP - NW	03-9-18	409/92	575/88	185
GC130	NP - NW	03-9-19	123/60	148/69	41
GC140	NP - NW	03-9-20	145/65	139/77	53
GT180	NP - NW	03-9-21	229/83	272/81	91
W200	SF - W	03-9-22	209/18	208/16	94
W300	MF - W	03-9-23	399/35	376/17	151
M706	MF - W	03-9-28	394/23	256/27	145

Style	Trapezoid Tear Strength XD lbs	Permittivity 1/sec	A.O.S. mm	Mass/Unit Area oz/sq yd	Puncture Strength lbs
GT131	56	2.09	0.20	3.9	62
GT135	54	2.74	0.22	3.5	64
GT140	68	2.65	0.20	4.2	73
GT142	78	2.53	0.21	4.8	87
GT160	119	2.32	0.21	7.1	128
GT170	111	1.89	0.18	6.3	117
GT110	163	1.66	0.14	9.9	183
GT112	179	0.86	0.13	11.5	195
GT116	284	0.90	0.11	16.8	292
GC130	62	2.28	0.18	4.1	72
GC140	69	1.81	0.15	4.3	70
GT180	121	2.03	0.16	8.6	137
W200	100	0.29	0.40	4.2	102
W300	111	0.09	0.17	8.2	215
M706	135	0.38	0.15	6.2	148

Legend: SF-Slit Film • MF-Mono Filament • C-Combination • HB-Heat Bonded • NP-Needle Punched • W-Woven • NW-Non Woven

Become an Erosion Control "Expert"!

Don't let your knowledge erode! Soak up the ins and out of erosion control and the geotextile products used.

Brush Up on the Types of Erosion:

Beach Erosion • Coastal Erosion • Soil Erosion • Water Erosion •
Wind Erosion • River Bank Erosion • Weathering and Erosion

Learn About the Causes and Solutions:

Causes of Soil Erosion • Ways to Prevent Soil Erosion • River Bank Protection • Erosion Control Netting • Erosion Control Woven Geotextile • Erosion Control Non Woven Fabric

Master the Specifics of Geotextiles:

Geotextile Fabric Overview • Geotextile Material Selection • Geotextile Application • Geotextile Types • Skit Film • Geotextile Functions • Geotextile Testing • Geotextile Comparison • Geotextile Installation • Geotextile Certification • Geotextile DOT Information • Geotextile AASHTO Information • Geotextile Fabric for Dirt Roads

Questions? Our Granite Environmental sales team would be happy to support you.

Call (+1) 772-646-0597 or toll free at (888) 703-9889 to discuss your AASHTO erosion control requirements or click on the chat button below for immediate response within our office hours (mon - fri, 8 am - 5 pm EST).

View Our Erosion Control Products:

Woven Geotextiles:

W100 • W180 • W200 • W250 • W300 • W315 • M404 • M706

Non Woven Geotextiles:

GT131 • GT135 • GT140 • GT142 • GT160 • GT170 • GT180 • GT110 • GT112 • GT116 • GC130 • GC140 • GE110 • GE116 • GE140 • GE160 • GE170 • GE180