47020 Datasheet, PDF (1/1 Pages) List of Unclassifed Manufacturers – WESCORP ESD HIGH TEMP MASKING TAPE, PAPER CORE

Tape is wound on
a paper core.
The user must determine
the suitability for use of the
product for its intended use
Wescorp* Tape Storage and Limited Warranty:
The user must determine the suitability for use of an antistatic tape for his particular
application. For best results, tape inventory should be continually replenished. It
is recommended that rolls of tape be stored flat and rotated (flipped over to the
other side) periodically. Tapes should be stored in a dry, well ventilated room with a
reasonably consistent temperature of 68°F (20°C) and be protected from exposure
to direct sunlight. Tape should not be stored in ultraviolet sunlight, moisture,
or heat.Tape over one year old should be evaluated by the user to determine
acceptability for the user’s application. Protektive Pak recommends those tracking
useful life of product to use shipping/invoice date as Protektive Pak expressly
warrants that for a period of one (1) year from the date of purchase, our Wescorp
Brand Antistatic Tape will be free of defects in material (parts) and workmanship
(labor). See details of limited warranty online at
http://www.ProtektivePak.com/Warranty.aspx.
*Wescorp is a Desco Industries brand.
ESD High Temp Masking Tape
Used in applications masking PCB gold features for wave soldering
• Waterproof
• Does tribocharge, but has minimal charge retention
• 7 mil (0.18 mm) total thickness
• Adhesive surface 1.2 x 10E11 ohms
• Film resistance < 1 x 10E11 ohms tested per ANSI/ESD S11.11 at
50% RH
• Max Temp 135°C (275°F) 45 minutes max
• Non-toxic, and pH neutral
• Non-corrosive
• Tensile: 22 lbs./in.
• Adhesion to Steel: 35 oz./inch²
• Elongation: 8%
• Temperature Range: -32°F to +275°F
• Adhesive Mass: Natural Rubber
• Adhesive: Non-Staining,
• Excellent Conformability
• Made in Canada
Note: Waterproof release coating does generate static charges during unrolling. We
recommend slow unwinding, utilizing an Ionizer to neutralize charge.
Width - See Table
Width tolerance ±1/32" (±0.8mm)
Tape
0.5" (13mm) .75" (19mm) 1" (25mm) Core Length
ESD High Temp Masking 47020
47021
47022 3"(76mm) 60 yds
Tape widths are nominal
metric ±0.8 mm (±1/32").
1/2" is 12 mm nominal or 0.472"
3/4" is 18 mm nominal or 0.709"
1" is 24 mm nominal or 0.945"
RoHS Compliance Statement
None of the following materials are
intentionally added in manufacturing
this product: lead, mercury, cadmium,
hexavalent chromium, polybrominated
biphenyls (PBB) or polybrominated
diphenyl ethers (PBDE) as outlined in
the Directive 2002/95/EC Article 4.1.
See Protektive Pak Inc. letter on-line at
ProtektivePak.com.
Specifications and procedures subject to change without notice.
WESCORP ESD HIGH TEMP MASKING TAPE, PAPER CORE
© 2011 DESCO INDUSTRIES INC.
Employee Owned
PROTEKTIVE PAK
13520 MONTE VISTA AVENUE, CHINO, CA 91710
PHONE [phone], FAX [phone]
www.ProtektivePak.com
DRAWING NUMBER:
47020
DATE:
December
2011