SF 20
(Patios / Walkways)
SF 40
(Driveways)

SIZES:

4' x 300'
6.25’ x 300’



PROPERTY ASTM TEST SF 20 SF 40
Grab Tensile (lbs) D 4632 60 130
Elongation (%) D 4632 >50 >50
Trapezoid Tear (lbs) D 4533 25 60
Puncture (lbs) D 4833 18 41
Mullen Burst (psi) D 3786 60 140
AOS (US sieve no.) D 4751 30 70
Permittivity (sec-1) D 4491 2.0 0.8
Permeability (cm/sec) D 4491 .07 .04
Water Flow (gal/min/sf) D 4491 150 60
UV Stability (%) D 4355 - 70

 

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