Lumite® Weed Barrier Specifications
Lumite closeup	Material:	Black woven polypropylene
	Guide stripes:	Green, every 12 inches
	Weight:	3.0 ounces/square yard
	Tensile Strength (lbs):	175 x 115
	Burst (psi):	315
	Trapezoid tear (lbs):	75 x 60
	Puncture (lbs):	70
	Permeability:	15 gallons/sq. ft./minute
	Thickness:	15 mils
	UV exposure:	70% strength retained after 2500 hours of Xenon arc exposure
	UV guarantee:	5-year written guarantee against ultraviolet deterioration.

Earthscape Specifications
Earthscape closeup	Material:	Black woven polypropylene, fuzzy on both sides.
	Guide stripes:	green, placed every 12 inches
	Weight:	4.1 ounces/square yard
	Thickness:	20 mils
	Tensile Strength (lbs):	125 x 90
	Burst (psi):	250
	Trapezoid tear (lbs):	40
	Puncture (lbs):	50
	Permeability:	7 gallons / sq. ft. / minute
	UV exposure:	70% strength retained after 2500 hours of Xenon arc exposure.
	UV guarantee:	5-year written guarantee against ultraviolet deterioration.

Polyscape Specifications
Polyscape closeup	Material:	Gray polyester spunbond, thermally bonded
	Weight:	3.5 ounces/square yard
	Thickness:	15 mils
	Tensile Strength (lbs):	115
	Burst (psi):	130
	Puncture (lbs):	45
	Trapezoid tear (lbs):	65
	Permeability:	300 gallons/sq. ft./minute
	UV exposure:	75% strength retained after 150 hours of Xenon arc exposure

Groundscape Specifications
Groundscape closeup	Material:	Black non-woven polypropylene, fuzzy on both sides.
	Weight:	8.0 ounces/square yard
	Thickness:	75 mils
	Elongation (%):	58
	Tensile Strength (lbs):	205
	Burst (psi):	350
	Trapezoid tear (lbs):	115
	Puncture (lbs):	75
	Permeability:	110 gallons/sq. ft./minute
	UV exposure:	70% strength retained after 500 hours of Xenon arc exposure.