Acrylic Polycarbonate  P.P. Board Aluminum Composite Panel PVC
Light Fixture Aluminium Communication System Super Slim Lighting Adhesive Accessories

POLYCARBONATE TECHNICAL DATA

Specification

Tensile at break (PSI)

9,200
Elongation at yield (%) 6
Elongation at break (%) 110
Density (gm/cm³) 1.5
Deflection temperature at 66 PSI 275 F
Heat distortion temperature 275 F
ASTM D-635 rate of burn 1.65 in/min


Light Transmission
Thickness 4.5 mm 6 mm 8 mm 10 mm 16 mm
Clear 82% 80% 80% 79% 78%
Bronze 42% 42% 42% 42% 42%
Opal 44% 44% 44% 44% 44%
Grey 42% 42% 42% 42% 42%
 
Bending Radius
Sheet Thickness 4.5 mm 6 mm 8 mm 10 mm 16 mm
Min. Bend Radius 2’ 2” 2’ 2” 2’ 11” 4’ 11” 7’ 10”
 

Flammability

The resins used to make polycarbonate are specially developed for excellent flame retardant properties.
 

Insulation

The twin-wall profile gives effective heat-loss reductions when used instead of regular glass. Saving of up to 50% have been documented.   Insulation values increase with thicker profiles.

Storage of Panels

The polycarbonate sheets should be stacked on a solid flat surface.   Store out of direct sun to avoid accumulated heat effects.  Cover for protection.   Do not use flexible vinyl sheet as a cover as the plasticizers may react with the polycarbonate.

Protective Film

All polycarbonate panels are supplied with a protective PE film on both sides, which should be kept on,  until the panel is fastened.   The U.V protected side is to be faced towards the sun and is marked with printed film.
 

Cleaning of Installed Panels

Polycarbonate should be protected from abrasion by the installer.   After installation,  panels should be washed with mild soap or detergent and lukewarm water using only a clean sponge or soft cloth, and rinsed with clean water.  Never use abrasive cleaners,  solvents or sharp tools on the sheets.   Wipe dry with a soft cloth to avoid water spots.  Fresh paint,  grease and smeared glazing compounds may be removed before drying by rubbing lightly with a good grade of naphtha or isopropyl alcohol followed by a final wash with mild soap or detergent and final rinse.   Contact the manufacturer for specified cleaner brands.

HOME | ABOUT US | PRODUCTS | SERVICES | CONTACT US

PRODUCT RANGE | ACRYLIC | POLYCARBONATE | P.P. BOARD | ALUMINUM COMPOSITE PANEL | PVC | LIGHT FIXTURE | ACS | SUPER SLIM LIGHTING | ADHESIVE (Glue) | ACCESSORIES | HARDWARE ACCESSORIES | NEW COLLECTIONS | DIAMOND POLISHING MACHINE | ROUTER MACHINE | LASER MACHINE |

Blk 3029-A, Ubi Road 3, 01-98/99, Singapore 408661
Tel: +65 6743 6100 (30 Lines)   Fax: +65 6395 9100 , +65 6382 0700

Copyright©2006 DAMA Enterprise Pte Ltd. All rights reserved
Powered by
Akyweb.com