Cut Sheet

Technical Data Sheet
BRADY B-946
TDS No. B-946
Effective Date: 11/15/2010
Description:
Brady B-946 indoor/outdoor marking film is a high gloss, durable, flexible, pressure sensitive adhesive product.
Details:
Use:
B-946 is used for Pipemarkers, Arrow Tape, Arrow Tape, Numbers and Letters, Vehicle Placards, Pedestal Markers,
Warning Panels and Safety Signs.
Special Properties:
Brady B-946 is printed with weather resistant inks and is particularly suited for use in outdoor applications where
weatherability is a key consideration.
Substrate Type:
Vinyl film
Standard Material Colors:
White, red, yellow, green, blue and orange
Standard Legend Colors:
Black, blue, red, green, white, yellow, orange and magenta
Thickness (PSTC-133):
Total: 0.004 in. (0.102mm)
Adhesive Properties:
Adhesion to Steel (PSTC-101)
15 Minute Dwell to stainless steel (Avg.) -- 80 oz/in. (87.5 N/100mm)
Ultimate Dwell to stainless steel (72 Hrs.) (Avg.) -- 85 oz/in. (93 N/100mm)
15 Minute Dwell to polypropylene (Avg.) -- 60 oz/in. (65 N/100mm)
Ultimate Dwell to polypropylene (72 Hrs.) (Avg.) -- 69 oz/in. (75 N/100mm)
15 Minute Dwell to Powder Coated Metal (Avg.) -- 60 oz/in. (65 N/100mm)
Ultimate Dwell to Powder Coated Metal (72 Hrs.) (Avg.) -- 75 oz/in. (82 N/100mm)
Note: Not recommended for adhesion to Bare Concrete or Unpainted Wood
Tack (ASTM D 2979) (Avg.) -- 1100 g (10.5 N)
Abrasion Resistance (Method 5306 of U.S. Federal Test Method Std. No. 191A):
CS-10 wheels, 250 g wts.
The printed legend withstands up to 350 cycles
Gloss:
60° 50 Gardner Units
Minimum Application Temperature
0°F (-18°C)
Service Temperature
-40°F to 180°F (-40°C to 82°C)