ScanRoof
Metal Roof Tile

ATAS International, Inc.

Corporate Headquarters:
Allentown, PA
Western Facility:
Mesa, AZ
Southern Facility:
Maryville, TN

Toll-Free: (800) 468-1441
Tel: (610) 395-8445
Fax: (610) 395-9342
E-mail: info@atas.com
Web site: http://www.atas.com
 

Product Presentation

ScanRoof, a simulated tile profile, is an innovative metal roof panel. Its unique feature, an integral purlin, adds structural integrity to the panel. Since ScanRoof is a structural panel, it can span trusses at 4 ft. o.c. without the need for sub-sheathing. The result is direct savings in both material and labor costs. ScanRoof has a UL90 rating for wind resistance and a Class A and B fire rating.

Since it is lightweight and easy to install, ScanRoof is ideal for re-roof applications. Weighing only 1.4 lbs/ft², compared to clay tile that weighs 9 lbs/ft², ScanRoof can be installed directly over an existing roof. This saves labor costs by eliminating the need for tear-off and disposal of old roofing materials.

ScanRoof is energy efficient. The tile’s design allows air to flow between the roof and deck making it self-ventilating. The air space also acts as an insulator. Additionally, metal will reflect the sun’s rays and release built-up heat quicker than other roofing materials.

Whether for renovation or new construction, ScanRoof offers a distinctive accent to any building.

Sizes and Profiles:

ScanRoof panels (SCP163) measure 13’-10” wide by 21” high. Actual exposure is 13’-2” by 16-1/2”. The configuration is a European style tile, with 21 modules (7-7/8”) per panel.

Composition and Materials:

Panels are roll-formed from 24 gauge Metallic Coated Steel.

Color and Finish:

A choice of 26 colors is available in the Kynar 500® or Hylar 5000® based finish. (Request color chart or chips.) Texture is a smooth finish.

Specifications

Note to specifiers: ScanRoof serves the structural and architectural needs of roofing, fascia and mansard systems. For detailed product specifications in a 3-part standard format visit our web site at www.atas.com

Technical Data

Paint Finish
a Kynar 500® or Hylar 5000® based paint system
Tested by PPG Industries for:

Dry Film Thickness (Nominal): ASTM D-1400-94, D-1005-95, ASTM D 4138 or ASTM D 5796, Eddy current device or micrometer
Consists of 0.2 ± 0.05 mil primer on both sides with 0.8 ± 0.1 mil 70% PVDF topcoat.

Gloss: ASTM D523-89 at 60°
Standard shall have a gloss of 30 ±.

Pencil Hardness: ASTM D-3363-92a Eagle Turquoise Drafting Lead
HB-H

Formability T-Bend: ASTM D- 4145-96
No cracking or tape removal of film at 1-T bend (aluminum); 2-T bend (coated steel).

Formability Mandrel: ASTM D-522-93a 180° Bend around 1/8” mandrel
No cracking

Water Immersion Resistance: ASTM D 870

Adhesion: ASTM D-3359-95a Rev. impacted 1/16” crosshatch
No adhesion loss

Reverse Impact: ASTM D-2794-93 Impact in in./lb. = 1,500 x metal thickness in inches (aluminum) or 3000 x metal thickness in inches (coated steel)
No cracking or adhesion loss

Abrasion Resistance, Falling Sand Test: ASTM D-968-93 Liters to expose 5/32” of substrate
50 to 80 liters

Abrasion Resistance, Transit: proprietary procedure, Panels Tested Face-to-Back
No disfigurement

Mortar Resistance: AAMA 2605.92, Test #7.7.2 24 hour Pat Test
No effect

Detergent Resistance: ASTM D-2248-93 3% DET., 100° F, 72 hrs. immersion
No effect

Graffiti Resistance: Cleanability of Defaced Panels, spray paint, various marking pens
No disfigurement after cleaning.

Acid Pollutants Resistance: ASTM D-1308-87 10% muriatic acid, 15 min.
No effect

20% sulfuric acid, 18 hrs.
No effect

AAMA 2605-92, Test #7.7.3.1 70% nitric acid vapors, 30 mins.
<5 units color change.

Acid Rain Resistance Test: Kesternich Sulfur dioxide cyclic test
10 cycles minimum; no objectionable color change

Alkali Resistance: ASTM D-1308-93, 25% sodium hydroxide, 1 hr.
No effect

Salt Fog: ASTM B 117-95 5% Salt Fog at 95° F
Passes 3,000 hours (aluminum) with less than 1/16” maximum average creepage from scribe; passes 1,000 hours (coated steel) with less than 1/8” maximum average creepage from scribe.

Cyclic Salt Spray: ASTM D 5894 and ASTM D 5487

Humidity Test: ASTM D-2247-94/D-714-94 100% Relative Humidity at 95° F
Passes 3,000 hours (aluminum) with no blisters; Passes 1,500 hours (coated steel) with no blisters.

Accelerated Weathering: ASTM D 822 and ASTM G 13, ASTM G 151 or ASTM G 153

Color Retention, Weatherometer Test: ASTM D-822-96, G23-93, G26-90, G53-93
Passes 5,000 hours, no objectionable chalking, color change or adhesion loss.

Color Retention, Florida Exposure: ASTM D-2244-93 Florida exposure: 10 years at 45° S.
Maximum 5 units change.

Chalking Resistance: ASTM D-4214-89, Test Method D 659 Florida exposure: 10 years at 45° S.
Maximum rating of 8.

Cleveland Condensing Cabinet: ASTM D 4585

Cure Test, MEK Resistance: ASTM D 5402

Flame Spreading Rating: ASTM E 84

Panel testing/ratings:
UL790, UL580, Class 90
Impact Resistance: UL 2218
AAMA 501.3
Diaphragm Test
Roof Penetration Test
Strength Tests: ASTM E 72
Sound Emission Test
UL263
Class A and B Fire Rating
ASTM E-283
ASTM E-331
ASTM 333
ASTM A653/A775 Steel
FSR Flame Spread Rating
ICBO - ER4623
Penetration (Foot Traffic): ICBO ES AC166, Par. 4.2
SFA, Dade County
Palm Beach County
L.A. RR25055
Field Tested and Approved

Warranty

The Kynar 500® or Hylar 5000® based paint finish carries a thirty (30) year limited warranty against chipping, cracking, peeling, chalking and fading.

Availability and Cost

ScanRoof panels are readily available through ATAS product distributors. A complete line of accessories in matching or coordinating colors is available to complete a project. Valleys, Ridge Caps, Gable and Eave trims are formed to customer specifications. Coil stock or flat sheet can be provided for field fabrication of custom flashings.

Cost:
Contact ATAS product distributors for cost.

Installation

ScanRoof has an integral purlin, which allows maximum spacing between trusses. Panels are installed horizontally from eave to ridge. Minimum recommended slope is 3 in 12. Installation manuals and videos or hands-on training through seminars are available. Contact ATAS technical service advisors for information.

Maintenance

ScanRoof panels are virtually maintenance free. The high quality finish will not fade, chalk, crack or peel, and since the substrate is metal, it will not warp, rot or break. Surface residue may be easily removed by conventional cleaning methods. Minor scratches may be touched up with a matching paint, available from the manufacturer.

Technical Services

Complete technical information and literature is available from ATAS International, Inc. ATAS will assist with design ideas and estimates and offers shop-drawing services.

Kynar 500® is a registered trademark of Elf Atochem North America, Inc.
Hylar 5000® is a registered trademark of Ausimont USA, Inc.