AEP Span’s Commercial & Industrial metal roofimg and siding panels provide superior performance, and color retention with the Dura Tech nt (SMP) paint system.
This paint system combines the corrosion protection of ZINCALUME® coated metal with a highly durable cool paint technology to reduce the demand for energy, while offering long-lasting color.

ZINCALUME® Plus*
SRI: 64 • LRV: 67

Cool DESERT BEIGE
SRI: 58 • LRV: 39

Cool WEATHERED COPPER
SRI: 32 • LRV: 11

Cool WINTER WHITE
SRI: 88 • LRV: 74

Cool CHESTNUT BROWN
SRI: 36 • LRV: 12

Cool TAHOE BLUE
SRI: 33 • LRV: 14

Cool SURF WHITE
SRI: 74 • LRV: 59

Cool RUSTIC RED
SRI: 43 • LRV: 13

Cool DENALI GREEN
SRI: 29 • LRV: 11

Cool LIGHT STONE
SRI: 70 • LRV: 53

Cool OLD TOWN GRAY
SRI: 43 • LRV: 27

NATURAL RUST1
SRI: 32 • LRV: 10

THE DURA TECH nt SYSTEM FEATURING ENERGY SAVING COOL COLORS

Commercial & Industrial Colors
DURA TECH™ nt

®

REPRESENTATION OF COLORS MAY VARY DUE TO PRINTING LIMITATIONS.
Sample color chips are available upon request. Consult AEP Span for more information.
SRI = Solar Reflective Index  LRV = Light Reflectance Value  GA = Gauge of Steel  *Clear Acrylic Coated
1Dura Tech™ xlp (SMP) paint system. Painted prints are batch sensitive (may have color variation), and directional in nature. Different batches are not to be mixed on projects.
2IronOx is black steel (uncoated and unpainted), that rusts naturally. No warranty is offered or implied. Only available in 22 GA Nu-Wave® Corrugated.

800-733-4955	Custom colors available by request

IRONOX2
SRI: N/A • LRV: N/A

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TABLE NOTES:
26 GA only
22 GA only

SRI: Solar Reflective Index.

6®

LRV: Light Reflectance Value.

Rib™

Panel

anel

ZINCALUME® Plus

PAINT SYSTEM	SMP	PVDF	
OVERALL	Better	Best	
PRICE POINT	Moderate	Higher	
WARRANTY	Long	Longest	

DURABILITY	Medium to high. Improved weatherability	Highest weatherability	

APPLICATION	Residential and commercial	High-end, architectural and commercial	

OTHER ATTRIBUTES	Wide range of colors
and gloss options	Excellent chalk and fade
resistance	

DURA TECH™ NT (SMP)	SRI	LRV	HR-3	Box	Nu-	PBR	U-P	Mini	Flat	
	Cool Winter White	88	74	■	■	■	■	■	■	■	
	Cool Surf White	74	59	■	■	■	■	■	■	■	
	Cool Light Stone	70	53	■	■	■	■	■	■	■	
	Cool Desert Beige	58	39	■	■	■	■	■	■	■	
	Cool Chestnut Brown	36	12	■	■	■	■	■	■	■	
	Cool Rustic Red	43	13	■	■	■	■	■	■	■	
	Cool Old Town Gray	43	27	■	■	■	■	■	■	■	
	Cool Weathered Copper	32	11	■	■	■	■	■	■	■	
	Cool Tahoe Blue	33	14	■	■	■	■	■	■	■	
	Cool Denali Green	29	11	■	■	■	■	■	■	■	
BARE (Clear Acrylic Coated)		
	ZINCALUME® Plus*	64	67	■	■	■	■	■	■	■	
PREMIUM COLOR (Painted Print)		
	Natural Rust1	32	10	■	■	■				■	
IRONOX (Black Steel)		
IronOx2	N/A	N/A			☐				☐	

HR-36®

Box RibTM

Nu-Wave® Corrugated
PBR Panel U-Panel

Mini-V-BeamTM

DURA TECH™ nt: Silicone-modified polyester (SMP) Coating.
1NATURAL RUST: ZINCALUME® substrate in a Dura Tech™ xlp (SMP) paint system. Painted prints are batch sensitive (may have color variation), and directional in nature. Different batches are not to be mixed on projects.

FINISH WARRANTIES	
Limited warranties for chalk, fade and film integrity are available in durations of up to 25 years. All AEP Span panels are offered with a corrosion warranty on Galvalume® or ZINCALUME® substrate. Terms can be affected by factors such as environment and building use. Inquire for details.	
COMPOSITION & APPLICATION	
Dura Tech nt coatings are factory applied, oven cured formulas applied by approved coil coaters. They utilize silicone modified polyester resins and inorganic, IR reflective pigments for superior long-term performance.	
PRETREATMENT	
All substrates are pre-treated in accordance with paint manufacturer’s instructions. The pretreatment is to provide a suitable surface for application of the recommended primer.	

2IRONOX: 1IronOx is black steel (uncoated and unpainted), that rusts naturally. No warranty is offered or implied. Only available in 22 GA
Nu-Wave® Corrugated.
OIL CANNING: All flat metal surfacescan display waviness commonly referred to as “oil canning”. “Oil canning” is an inherent characteristic of steel products, not a defect, and therefore is not a cause for panel rejection.

SRI values in accordance with ASTM E1980 and are based on independent testing. Cool Roof Rating Council (CRRC)
performance values for CA Title 24 are based on color families and will differ from those listed in table.

Commercial & Industrial Products
DURA TECH™ nt

®

Wave® Corrugated

-V-Beam™

Sheet 46"

SPECIALTY PRINTS, ALUMINUM, CUSTOM COLORS, AND OTHER GAUGES AVAILABLE AS SPECIAL ORDERS
Inquire with your outside sales representative about lead times and minimum order requirements.

All information stated in the color card is correct at time of printing and subject to change without notice, check our website for the latest version.
©2023 ASC Profiles LLC. All rights reserved. ZINCALUME® is a registered trademark of BlueScope Steel Ltd.
Galvalume® is a registered trademark of BIEC International, Inc. 0723 web (CC048)

FINISHES DEVELOPED BY

800-733-4955
www.aepspan.com