854 (1") 3M, 854 (1") Datasheet

TAPE CONFORMAL COAT MASK 1"X72YD

854 (1")

Manufacturer Part Number
854 (1")
Description
TAPE CONFORMAL COAT MASK 1"X72YD
Manufacturer
3M
Series
854r
Datasheet
1.854_1.pdf (2 pages)

Specifications of 854 (1")

Tape Type
Masking
Adhesive
Rubber
Backing, Carrier
Polyester Film
Thickness
0.0027" (2.7 mils, 0.069mm)
Thickness - Adhesive
0.0017" (1.7 mils, 0.043mm)
Thickness - Backing, Carrier, Liner
0.0010" (1.0 mils, 0.025mm)
Width
1.00" (25.40mm)
Length
216' (66.0m) 72 yds
Color
Cream
Usage
Chemical Resistance
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Temperature Range
-
Other names
3M85401
3M85412
70-0093-2401-6
70009324016
854 (1")
3
Polyester Tape
854
Product Description
Typical Physical
Properties
Features
Application Ideas
Product Construction
Technical Data
Adhesion to Steel:
Tensile Strength at Break:
Elongation at Break:
Backing Thickness:
Total Tape Thickness:
Water Vapor Transmission Rate:
3M™ Polyester Tape 854 is an oqaque, cream-colored polyester tape with excellent
chemical resistance in precious metal plating, especially gold.
Note: The following technical information and data should be considered representative
• Chemical resistance in precious metal plating, especially gold.
• Protection in sodium hydroxide etching of aluminum.
• Protection of substrates during chemical milling.
• General splicing.
• Polyester film backing imparts excellent chemical and thermal stability.
• Remains flexible at -60°F (-50°C) and retains dimensional stability up to 300°F
• Resists many solvents typically found in photographic, electroplating and
• Extended periods of exposure to elevated temperatures or outdoor conditions will
• Roll stability is excellent up to one year.
Backing
Polyester
(149°C).
chemical milling processes. Note: Hot caustics will weaken the backing after
prolonged immersion.
cause an increase in bond strength. During this exposure, however, the film can
become brittle and lose its tensile strength.
or typical only and should not be used for specification purposes.
Adhesive
Rubber
59 oz./in. width (64 N/100 mm)
29 lbs./in. width (509 N/100 mm)
123%
1.0 mil (0.03 mm)
2.7 mils (0.065 mm)
1.6 gms H
(24.8 g/m
2
2
24 h)
O/100 sq. in./24 hrs.
Color
Cream
Standard Roll Length
72 yds. (66 m)
ASTM Test Method
D-3330
D-3759
D-3759
D-3652
D-3652

854 (1") Summary of contents

Page 1

... Polyester Tape 854 Technical Data Product Description 3M™ Polyester Tape 854 is an oqaque, cream-colored polyester tape with excellent chemical resistance in precious metal plating, especially gold. Backing Product Construction Polyester Typical Physical Note: The following technical information and data should be considered representative ...

Page 2

... Except where prohibited by law, 3M and seller will not be liable for any loss or damage arising from the 3M product, whether direct, indirect, special, incidental or consequential, regardless of the legal theory asserted, including warranty, contract, negligence or strict liability. This Industrial Adhesives and Tapes Division product was manufactured under a 3M quality system registered to ISO 9001: 2000 standards. 3 Industrial Business ...