Product Overview

0814
VentureTape
®
1540CW is a white kraft/scrim/foil laminate (ASJ) coated with a cold weather acrylic
pressure sensitive adhesive. Specifically designed for use as a vapor seal on ASJ faced duct board
and pipe insulation, VentureTape 1540CW applies easily and excels in demanding temperature and
humidity applications, providing superior performance and durability over a wide range of
conditions.
Features & Benefits
• UL723 Classified (0/5 Flame/Smoke Rating)
UL file # R10984
• Facing used meets ASTM C1136, Type I, II, III,
IV
• Specifically designed for cold weather; also
excels in high heat and humidity conditions
• Tri-directionally reinforced 4 x 4 squares per
inch fiberglass scrim, UL listed laminate
• High performance insulation tape is ideal for
use as a vapor seal for on ASJ faced fiberglass
duct board and pipe insulation
• In stock product available for immediate
delivery
ASJ FACING TAPE
1540CW
Product Configurations
Typical values are not intended to be used for specification development. Technical data is believed to be
true and accurate; Venture Tape recommends that the purchaser test for fitness of use in all applications.
Product Construction
• Standard roll widths: 2”, 3”, 4”, 5”
• Standard length: 50Y
Contact Venture Tape today for a complete
list of products or a free sample
Toll Free North America 800-343-1076
From United Kingdom 0-800-962-957
From Australia 1-800-122-797
www.venturetape.com
Release Liner
White Kraft/Scrim/Foil Laminate (ASJ)
Acrylic Pressure Sensitive Adhesive
Test
Typical Value
Typical Value
(Metric)
Test
Method
Product Thickness
Ω
10.8
mils
0.27
mm
PSTC-133
Peel Adhesion
Δ
45
oz/in
12.5
N/25 mm
PSTC-101
Shear Adhesion
>24 hrs @ 2.2 psi
>24 hrs @ 15.2 kPa
PSTC-107
Tensile Strength
55
lb/in
248.6
N/25 mm
PSTC-131
Elongation
6
%
6
%
PSTC-131
WVTR
0.02
perms
ASTM E96
Emissivity
0.9
ASTM E408
Service Temperature
-40
to
240
°F
-40
to
116
°C
Ω
- excluding liner
Δ
-
20 minute dwell