3-5-438 datasheet, PDF - EEWORLD Datasheet

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3-5-438: DescriptionTAPE ALUM FOIL SILVER 3"X 5YDS; Categoryaccessories; File Size18KB，2 Pages; Manufacturer3M; Websitehttp://3M.com/esd; Environmental Compliance

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3-5-438 Overview

TAPE ALUM FOIL SILVER 3"X 5YDS

3-5-438 Parametric

Parameter Name	Attribute value
Tape type	aluminum foil
Adhesive	acrylic acid
base fabric, carrier	aluminum
thickness	0.0072"（7.2 mils，0.183mm）
Thickness - Adhesive	0.0022"（2.2 mils，0.056mm）
Thickness - base fabric, carrier	0.0050"（5.0 mils，0.127mm）
width	3.00"（76.20mm）
length	15' (4.6m) 5 yards
color	silver
use	thermal conductivity
temperature range	-65°F ~ 300°F（-54°C ~ 149°C）
Shelf life start date	Manufacturing date
shelf life	24 months

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Heavy Duty Aluminum Foil Tape

438

Technical Data

Product Description

3M™ Heavy Duty Aluminum Foil Tape 438 has a transparent acrylic adhesive to

use when a heavier weight foil is required.

Product Construction

Backing

Aluminum foil

Adhesive

Acrylic

Color

Shiny silver

Standard Roll Length

60 yds. (55 m)

Typical Physical

Properties

Note: The following technical information and data should be considered representative

or typical only and should not be used for specification purposes.

ASTM Test Method

Adhesion to Steel:

Tensile Strength:

Elongation at Break:

Backing Thickness:

Tape Thickness:

Temperature Use Range:

Water Vapor Transmission Rate:

Weight:

43 oz./in. width (47 N/100 mm)

59 lbs./in. width (1033 N/100 mm)

10%

5.0 mils (0.13 mm)

7.2 mils (0.18 mm)

-65° to 300°F (-54° to 149°C)

0.1 gms H

O/100 sq. in./24 hrs.

(1.55 g/m

/24 hrs.)

0.0217 lbs./yd./in. width

(0.0109 kg/m/24 mm)

D-3833

D-3330

D-3759

D-3652

Features

• Flame resistant. Meets U.L. 723, Class “L” low flammability rating (File R 7311).

• Meets requirements of F.A.R. 25.853(a).

• Foil backing provides an excellent reflective surface for both heat and light.

• Aluminum foil backing and acrylic adhesive system combine to offer long aging

both indoors and out.

• The high coefficient of expansion offered by the aluminum allows expansion and

contraction with changes in temperatures, along with thermal conductivity.

• Performs in a range from -65° to over 300°F (-54° to 149°C). Higher temperatures

for shorter periods of time.

™

Heavy Duty Aluminum Foil Tape

438

Application Ideas

• Barrier, protector and thermal conductor in appliance (electronics) industry.

• Use when customer specification calls for a 5-mil (0.13 mm) foil as a barrier for

vinyl coated wires in many applications in appliance industry.

• Patch tears in skins of aircraft and truck trailers.

Storage

Store under normal conditions of 60° to 80°F (16° to 27°C) and 40 to 60% R.H. in

the original carton.

Shelf Life

To obtain best performance, use this product within 24 months from date of

manufacture.

Product Use

All statements, technical information and recommendations contained in this document are based upon

tests or experience that 3M believes are reliable. However, many factors beyond 3M’s control can affect

the use and performance of a 3M product in a particular application, including the conditions under

which the product is used and the time and environmental conditions in which the product is expected to

perform. Since these factors are uniquely within the user’s knowledge and control, it is essential that the

user evaluate the 3M product to determine whether it is fit for a particular purpose and suitable for the

user’s method of application.

Warranty and

Limited Remedy

Unless stated otherwise in 3M’s product literature, packaging inserts or product packaging for individual

products, 3M warrants that each 3M product meets the applicable specifications at the time 3M ships the

product. Individual products may have additional or different warranties as stated on product literature,

package inserts or product packages. 3M MAKES NO OTHER WARRANTIES, EXPRESS OR IMPLIED,

INCLUDING, BUT NOT LIMITED TO, ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS

FOR A PARTICULAR PURPOSE OR ANY IMPLIED WARRANTY ARISING OUT OF A COURSE OF

DEALING, CUSTOM OR USAGE OF TRADE. User is responsible for determining whether the 3M product

is fit for a particular purpose and suitable for user’s application. If the 3M product is defective within the

warranty period, your exclusive remedy and 3M’s and seller’s sole obligation will be, at 3M’s option, to

replace the product or refund the purchase price.

Limitation of Liability

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.

ISO 9001: 2000

This Industrial Adhesives and Tapes Division product was manufactured under a 3M quality system registered to ISO 9001: 2000 standards.

Industrial Business

Industrial Adhesives and Tapes Division

3M Center, Building 21-1W-10, 900 Bush Avenue

St. Paul, MN 55144-1000

800-362-3550 • 877-369-2923 (fax)

www.3M.com/industrial

Recycled Paper

40% pre-consumer

10% post-consumer

Printed in U.S.A.

(2001

7/05)

3-5-438 Related Products

	3-5-438	12-5-438	6-5-438	1-5-438	438	4-5-438	1/2-5-438	12X12-6-438	3/4-5-438
Description	TAPE ALUM FOIL SILVER 3"X 5YDS	TAPE ALUM FOIL SILVER 12"X 5YDS	TAPE ALUM FOIL SILVER 6"X 5YDS	TAPE ALUM FOIL SILVER 1"X 5YDS	TAPE ALUM FOIL SILVER 2"X 60YDS	TAPE ALUM FOIL SILVER 4"X 5YDS	TAPE ALUM FOIL SILVER 1/2"X 5YDS	TAPE ALUM FOIL SILVER 12"X 12"	TAPE ALUM FOIL SILVER 3/4"X 5YDS
Tape type	aluminum foil	aluminum foil	aluminum foil	aluminum foil	aluminum foil	aluminum foil	aluminum foil	aluminum foil	aluminum foil
Adhesive	acrylic acid	acrylic acid	acrylic acid	acrylic acid	acrylic acid	acrylic acid	acrylic acid	acrylic acid	acrylic acid
base fabric, carrier	aluminum	aluminum	aluminum	aluminum	aluminum	aluminum	aluminum	aluminum	aluminum
thickness	0.0072"（7.2 mils，0.183mm）	0.0072"（7.2 mils，0.183mm）	0.0072"（7.2 mils，0.183mm）	0.0072"（7.2 mils，0.183mm）	0.0072"（7.2 mils，0.183mm）	0.0072"（7.2 mils，0.183mm）	0.0072"（7.2 mils，0.183mm）	0.0072"（7.2 mils，0.183mm）	0.0072"（7.2 mils，0.183mm）
Thickness - Adhesive	0.0022"（2.2 mils，0.056mm）	0.0022"（2.2 mils，0.056mm）	0.0022"（2.2 mils，0.056mm）	0.0022"（2.2 mils，0.056mm）	0.0022"（2.2 mils，0.056mm）	0.0022"（2.2 mils，0.056mm）	0.0022"（2.2 mils，0.056mm）	0.0022"（2.2 mils，0.056mm）	0.0022"（2.2 mils，0.056mm）
Thickness - base fabric, carrier	0.0050"（5.0 mils，0.127mm）	0.0050"（5.0 mils，0.127mm）	0.0050"（5.0 mils，0.127mm）	0.0050"（5.0 mils，0.127mm）	0.0050"（5.0 mils，0.127mm）	0.0050"（5.0 mils，0.127mm）	0.0050"（5.0 mils，0.127mm）	0.0050"（5.0 mils，0.127mm）	0.0050"（5.0 mils，0.127mm）
width	3.00"（76.20mm）	12.00"（304.80mm）	6.00"（152.40mm）	1.00"（25.40mm）	2.00"（50.80mm）	4.00"（101.60mm）	0.50"（12.70mm）1/2"	12.00"（304.80mm）	0.75"（19.05mm）3/4"
length	15' (4.6m) 5 yards	15' (4.6m) 5 yards	15' (4.6m) 5 yards	15' (4.6m) 5 yards	180' (55.0m) 60 yards	15' (4.6m) 5 yards	15' (4.6m) 5 yards	12.00"（304.80mm）	15' (4.6m) 5 yards
color	silver	silver	silver	silver	silver	silver	silver	silver	silver
use	thermal conductivity	thermal conductivity	thermal conductivity	thermal conductivity	thermal conductivity	thermal conductivity	thermal conductivity	thermal conductivity	thermal conductivity
temperature range	-65°F ~ 300°F（-54°C ~ 149°C）	-65°F ~ 300°F（-54°C ~ 149°C）	-65°F ~ 300°F（-54°C ~ 149°C）	-65°F ~ 300°F（-54°C ~ 149°C）	-65°F ~ 300°F（-54°C ~ 149°C）	-65°F ~ 300°F（-54°C ~ 149°C）	-65°F ~ 300°F（-54°C ~ 149°C）	-65°F ~ 300°F（-54°C ~ 149°C）	-65°F ~ 300°F（-54°C ~ 149°C）
Shelf life start date	Manufacturing date	Manufacturing date	Manufacturing date	Manufacturing date	Manufacturing date	Manufacturing date	Manufacturing date	Manufacturing date	Manufacturing date
shelf life	24 months	24 months	24 months	24 months	24 months	24 months	24 months	24 months	24 months

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