Geotextile Testing

The following table lists our Geotextile testing. These tests will measure and qualify the capabilities of textiles used in landscaping functions. A more detailed discussion of these tests may be found at Geosynthetics Testing.

Test	Test Method	No. Specimens	Amt. Needed
Abrasion Resistance for Geotextiles	ASTM D 4886	call	call
Apparent Opening Size	ASTM D 4751	5	2 sq. yds.
Burst Strength	ASTM D 3786	10	3 sq. ft.
Carbon Black Content (%)	ASTM D 1603	3	3 sq. in.
Carbon Black Content (%)	ASTM D 4218	2	6 sq. in.
Compressive Properties (cellular)	ASTM D 1621	3	12 sq. in.
Grab Strength	ASTM D 4632	10	1 sq. yd.
ID, Storage & Handling	ASTM D 4873	call	call
Mass per Unit Area	ASTM D 3776	5	2 sq. ft.
Mass per Unit Area	ASTM D 5261	7	2 sq. ft.
Nominal Thickness	ASTM D 5199	5	call
Permittivity	ASTM D 4491	4	2 sq. ft.
Puncture Strength	ASTM D 4833	10	3 sq. ft.
Seam Strength	ASTM D 4884	5	4 ft. seam
Temperature Stability of Geotextiles	ASTM D 4594	call	call
Thickness Measurements	ASTM D 1777e1	call	call
Trapezoidal Tear Strength	ASTM D 4533	10	1 sq. yd.
Wide Width Tensile	ASTM D 4595	10	2 sq. yds.
Xenon-Arc Exposure to Geotextiles	ASTM D 4355	call	call

Should you need additional information about CRT Laboratories' Geotextile testing capabilities please contact us via our RFQ Form or call us at (714) 283-2032. You may fax a request for a proposal at (714) 283-1365.