Sierra

Sierra is the ultimate in a full grain, pure aniline, Italian leather. Sierra represents leather in its purest form. Pure aniline dyes and surface waxes highlight nature's signature on every hide. Striations commonly know as "fat wrinkles" run throughout Sierra, showing the true beauty of genuine leather. Over time, Sierra will develop a rich patina and age to perfection. Sierra is recommended for low to moderate traffic areas. Sierra is GREENGUARD Certified.

PROPERTIES

Description Full grain, pure aniline leather Available in 21 in-stock colors	Thickness 1.2mm +/- 0.1mm	Grain Characteristics Natural variations
Hide Size 58.00 sq. ft. avg.	Weight 3.00oz +/- 0.25oz per sq. ft.	Finish Characteristics Light wax

TEST PERFORMANCE

AATCC Method 16, Option E Light Fastness Class 4 (72 hours)	ASTM D-2208 Breaking Force 250 lbs.	ASTM D-4705 Stitch Tear 50 lbs.
ASTM D-2097 Newark Flex 70,000 cycles	ASTM D-2211 Elongation 30%-60% at 50 lbs.	ASTM D-5053 Crock Fastness Class 4 (dry rub) Class 3 (wet rub)

FLAME RESISTANCE

California TB 117	ASTM E84 Surface Burning Characteristics Class I*	FAR 25.853 (a) Am. 25-116, App. F, Part I (a)(1)(i)*
Boston Fire Code BFD-IX-1*	FMVSS 302	FAR 25.853 (a) Am. 25-116, App. F, Part I (a)(1)(ii)*
NFPA-260 Cigarette Ignition Class I	IMO A.652 (16) Sec 8.2	FAR 25.853 (c) Am. 25-116, App. F, Part II (a)(4) and (5)*

NOTES

*Sierra may be flame treated to meet required flammability regulations.
Sierra may be used in California TB 133 applications with suitable fire backers.
Sierra is an excellent choice for low to moderate traffic areas.