ORAMOUNT® 1850

Double-sided Adhesive Tape with Foam Carrier 

ORAMOUNT® 1850

Applications For the production of high performance lens grinding pads in the optical industry. ORAMOUNT® 1850 is designed for use with the latest hydrophobic lens coatings on polymer and mineral lens.
 
   
Thickness Without Liner 2/25"
 
   
Adhesive A1 / AM13 (pure solvent acrylic)
 
   
Carrier PE foam, black, 1/32"
 
   
Release Liner 55# (3 mil) paper, white
 
   
Adhesive 180° Peel (FINAT TM 1) After 20 min: open side = > 110 oz/in; covered side = 66 oz/in
After 24 hr: open side = > 110 oz/in; covered side = 66 oz/in
 
   
Shear Strength
(22 lb/in)
(FINAT TM 1)
Open side = > 300 hr at 73°F; covered side = > 1000 hr at 73°F
Open side = > 1 hr at 158°F; covered side = > 72 hr at 158°F
 
   
Temperature Resistance (°F) -40 to +176
 
   
Available Lengths 55-yards
 
   
Available Widths
(in inches)
49