TerraTex HD

TerraTex HD is a woven geotextile made up of polypropylene filaments which are formed into a stable network such that the filaments retain their relative position. It is non-biodegradable and resistant to most soil chemicals, acids, and alkalies with a pH range of 3 to 12. TerraTex HD is manufactured to meet or exceed the following requirements.

PROPERTY AVERAGE	TEST METHOD	MINIMUM ROLL VALUE
Tensile Strength	ASTM D 4632	315 lbs
Tensile Elongation	ASTM D 4632	15 %
Puncture Strength	ASTM D 4833	120 lbs
Mullen Burst	ASTM D 3786	600 psi
Trapezoid Tear	ASTM D 4533	120 lbs
A.O.S.	ASTM D 4751	40 US sieve
Permittivity	ASTM D 4491	0.05 sec^-1
Flow Rate	ASTM D 4491	4 gpm/sf
UV Resistance	ASTM D 4355	70%
(strength retained @ 500 hrs)