Home
Laser Systems
Engravers/Routers
Printers
Materials
Sublimation
Sign Systems
Braille Signage
Education
Tech Support
Buy Online
Contact us
 
 
 
 

 

Rowmark. DDA Materials Specification Sheet
DDA Material softens at about 200°f sufficiently so that it can be bent as needed. it can be sawed, drilled and bonded, sheared and nailed to itself or other materials. Most of the colours will exhibit slight fading under prolonged exposure to direct sunlight. There are however those which tend to fade more severly. This material is designed for use where no direct extreme exposure is encountered. (For exterior DDA Material see our Ultra-Matte Product).

The Material was tested for flammability by Underwriters Laboratories. It is rated at 94HB on the UL94 test.

Note: The above information is given in good faith, but no warranty, express or implied, is given.

Physical Properties
Typical Value
ASTM Method
IZOD Impact Strength
Notched at 73°f
2ft lbs/in
D-256
Notched at 32°f
1.6ft lbs/in
D-256
Notched at 0°f 1.2ft lbs/in
D-256
Unnotched at 73°f
5400 psi
D-638
     
Tensile Strength
To Break 7000 psi
D-638
Elongation Before Break
29%
D-638
Flexural Strength
35%
D-638
Loan to Stretch Outer Surface 5%
11000 psi
D-790
Specific Gravity
1.11 D-792
Rockwell Hardness
R114, M45
D-785
     
Deflection Temperature
 
Temperature at which Material Deflects .254mm at 264 psi
186°f
D-648
     
Coefficient of Thermal Expansion    
Inch/Inch/°f 5.0 x 10-5 D-696

Back to DDA Materials  
MSDS  
 
 
 

© Copyright 2008 Identify Engraving Systems ltd, All Rights Reserved.
Product details and pricing are subject to change without notice. For current information please contact the company.
Acknowledgment is given to our suppliers for some of the content contained in this website.

Tel: 0117 953 0800 email: sales@identify.co.uk
Home
Laser Systems
Engravers/Routers
Printers
Materials
Sublimation
Sign Systems
Braille Signage
Education
Tech Support
Buy Online
Contact us