Product Data Sheet
3M™ Moisture Barrier Bag Dri-Shield 2000
Product Data Sheet
Material Properties
Resistivity
Test Method
ASTM D991
FTM 101C
Metod 3005
(Kovar plate)
Typical Value
<10
5
ohm-cm
3M
™
Electrically Conductive Connector Covers 4270 Series
Conductive Composite
Connector Covers 4270 Series are permanently volume conductive and free of carbon
black particulate. The Connector Covers 4270 Series do not leave black marks and are
more suited to clean situations. Meets the requirements of NASM5501 31/32.
Noncorrosive
Connector Covers 4270 Series are noncorrosive and produce no visible corrosion
when tested to Federal Test Method 101C using Kovar test plates.
Conformability
The material used in the covers were also selected for its resilience. Properly sized,
the covers provide a snug, secure fit. This helps keep connectors clean and prevents
the cover from accidentally falling off.
Contact Corrosivity
Pass
Crayoning
Elongation
Tensile
Vicat Softening
Outgassing
Chemical Susceptibility*
Dilute Acids
3M
ASTM D638
ASTM D638
ASTM MD 1525
Not visible
24%
2700 psi
85° C
Pass
ASTM E595
Reactions
Slight Attack
Slight Attack
Slight Attack
Slight Attack
Resistant
Slight Attack
Slight Attack
Slight Attack
Dilute Alkalines
Concentrated Acids
Concentrated Alkalines
Methanol, Ethanol, and
Isopropanol
Hydrocarbons
Ketones
Oil and Gasoline
*ASTM F925
Product Data Sheet
3M™ Moisture Barrier Bag Dri-Shield 2000
Product Data Sheet
Old Prod. Desc.
4270-4R
4270-5R
4270-6R
4270-8Y
4270-8R
4270-9R
4270-10Y
4270-10R
4270-12Y
4270-12R
4270-14Y
4270-14R
4270-16Y
4270-16R
“A”
“B”
“C”
“D”
Product Description
Old Prod. Desc.
“A”
“B”
“C”
“D”
3M
™
Circular Connector Covers 4270 Series
Product Description
4270 M5501-31A-250
4270 M5501/31A-313
4270 M5501/31A-375
4270 M5501/31A-413
4270 M5501/31A-480
4270 M5501/31A-500
4270 M5501/31A-530
4270 M5501/31A-605
4270 M5501/31A-655
4270 M5501/31A-720
4270 M5501/31A-785
4270 M5501/31A-850
4270 M5501/31A-893
4270 M5501/31A-973
Packaged 100/bag; 10 bags/box
Packaged 50/bag; 10 bags/box
.670
.670
.670
.670
.740
.750
.750
.840
.860
.970
1.031
1.125
1.125
1.220
1.250
1.330
1.400
.500
.500
.500
.625
.500
.500
.625
.500
.625
.500
.625
.500
.625
.500
.625
.562
.562
.250
.313
.375
.413
.480
.500
.530
.605
.655
.720
.785
.850
.893
.973
1.28
1.093
1.125
.336
.399
.461
.483
.540
.586
.595
.665
.715
.755
.845
.905
.963
1.035
1.088
1.155
1.213
4270 M5501/31A-1150 4270-20Y
4270 M5501/31A-1231 4270-20R
4270 M5501/31A-1270 4270-22Y
4270 M5501/31A-1340 4270-22R
4270 M5501/31A-1390 4270-24Y
4270 M5501/31A-1463 4270-24R
4270 M5501/31A-1540 4270-25Y
4270 M5501/31A-1645 4270-28Y
4270 M5501/31A-1715 4270-28R
Packaged 25/bag; 10 bags/box
4270 M5501/31A-1890 4270-32Y
4270 M5501/31A-1965 4270-32R
4270 M5501/31A-2140 4270-36Y
4270 M5501/31A-2215 4270-36R
1.406
1.465
1.500
1.590
1.640
1.700
1.810
1.875
1.950
2.125
2.220
2.340
2.435
3.225
.625
.562
.625
.562
.625
.562
.625
.625
.562
.625
.562
.625
.600
.600
1.150
1.231
1.270
1.340
1.390
1.463
1.540
1.645
1.715
1.890
1.965
2.140
2.215
2.960
1.215
1.301
1.340
1.410
1.460
1.533
1.580
1.718
1.790
1.970
2.040
2.210
2.290
3.050
4270 M5501/31A-1028 4270-18Y
4270 M5501/31A-1093 4270-18R
4270 M5501/31A-1125 4270-19R
4270 M5501/31A-2960 4270-48R
3M Logo
ANSI-ESD S8.1
Symbol
“A”
“C” “D”
Model
Number
“B”
Product Data
Model
Sheet
Number
3M™ Moisture Barrier Bag Dri-Shield 2000
“B”
ANSI-ESD S8.1
Symbol
“A”
“C” “D”
Product Data Sheet
3M
™
Connector Covers, Type “D”, 4270 Series
M5501/32A
XXX
Product Description
4272 M5501/32A-50P
Old Prod. Desc.
4272-50P
4272-50S
4272-37P
4272-37S
4272-25P
4272-25S
4272-15P
4272-15S
4272-9P
4272-9S
“A”
“B”
“C”
“D”
“E”
.536
.474
.430
.362
.430
.362
.436
.362
.434
.362
“F”
.469
.407
.363
.295
.363
.295
.369
.295
.367
.295
“G”
.280
.280
.280
.280
.280
.280
.280
.280
.280
.280
“H”
.240
.240
.240
.240
.240
.240
.240
.240
.240
.240
Nominal Dimensions Packaged 100/bag; 10 bags/box
2.112
2.049
2.216
2.143
1.586
1.495
1.040
.955
.708
.627
2.179
2.116
2.283
2.210
1.635
1.562
1.107
1.022
.775
.694
2.279
2.216
2.383
2.310
1.735
1.662
1.177
1.122
.849
.794
.636
.574
.530
.462
.530
.462
.512
.462
.512
.462
Model
Number
ANSI-ESD
S8.1
3M Logo
Size
4272 M5501/32A-50S
4272 M5501/32A-37P
4272 M5501/32A-37S
4272 M5501/32A-25P
4272 M5501/32A-25S
“F” “E” “D”
“A”
“B”
“C”
“H”
“G”
4272 M5501/32A-15P
4272 M5501/32A-15S
4272 M5501/32A-9P
4272 M5501/32A-9S
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Important Notice
All statements, technical information, and recommendations related to 3M’s products are based
on information believed to be reliable, but the accuracy or completeness is not guaranteed.
Before using this product, you must evaluate it and determine if it is suitable for your intended
application. You assume all risks and liability associated with such use. Any statements related
to the product which are not contained in 3M’s current publications, or any contrary statements
contained on your purchase order shall have no force or effect unless expressly agreed upon, in
writing, by an authorized officer of 3M.
Warranty; Limited Remedy; Limited Liability.
This product will be free from defects in material and manufacture for one year from the time of
purchase.
3M MAKES NO OTHER WARRANTIES INCLUDING, BUT NOT LIMITED
TO, ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A
PARTICULAR PURPOSE.
If this product is defective within the warranty period stated
above, your exclusive remedy shall be, at 3M’s option, to replace or repair the 3M product or
refund the purchase price of the 3M product.
Except where prohibited by law, 3M will not be
liable for any indirect, special, incidental or consequential loss or damage arising from this
3M product, regardless of the legal theory asserted.
3
Electronics Materials Solutions Division
Static Control Products
926 JR Industrial Drive
Sanford, NC 27332-9733
Toll-Free: 866-722-3736
International: 919-718-0000
Email: 3mstaticinfo@mmm.com
www.3Mstatic.com
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