Description
The 3M™ Lab Coat 4400 and 3M™ Lab Coat 4440 are designed
to help protect the wearer against non-hazardous dusts and
non-hazardous light liquid splashes where the garment covers.
They are lightweight and comfortable to wear.
3M™ Lab Coat 4400
3M™ Lab Coat 4440
Introduction
This Technical Data Sheet covers the products that are offered as
accessories within the range of disposable protective apparel from
3M for use in non-hazardous applications. Typical applications may
Technical
3M™ Protective Apparel Accessories
Data Sheet
Height Chest
S57 – 62 in (144 – 157 cm) 28 – 32 in (71 – 81 cm)
M60 – 67 in (167 – 176 cm) 32 – 36 in (81 – 91 cm)
L65 – 70 in (174 – 181 cm) 36 – 38 in (91 – 97 cm)
XL 68 – 73 in (179 – 187 cm) 38 – 40 in (96 – 101 cm)
XXL 71 – 75 in (186 – 194 cm) 40 – 43 in (101 – 109 cm)
3XL 73 – 77 in (194 – 200 cm) 43 – 46 in (109 – 117 cm)
4XL 74 – 78 in (200 – 206 cm) 46 – 52 in (117– 132 cm)
3M™ Lab Coat 4400 3M™ Lab Coat 4440
• 45 gsm polypropylene
• Internal pocket on the
wearer’s left hand side
• Elastic wrists for enhanced fit
• Zipper closing (single way)
for convenience
• Breathable material to help
reduce heat build-up and
promote comfortable wear
• 55 gsm polypropylene/
polyethylene laminate
• Knit polyester cuffs for
comfortable wear
• Anti-static treated
• Zipper closing (single way)
for convenience
• Low-linting
• Microporous material to help
reduce heat build-up and
promote comfortable wear
Sizing for 3M™ Lab Coat 4400
and 3M™ Lab Coat 4440
An appropriate size garment should be selected to allow sufficient
movement for the task while maintaining a secure fit.
September
12
3M™ Lab Coats 4400/4440
3M™ Overshoes 402/442
3M™ Overboots 440/450
3M™ Oversleeves 444
3M™ Overhood 446
3M™ Hairnet 407
All dimensions are nominal
Composition and Key Features
include general maintenance, electronics manufacturing, catering,
cleanrooms, beauty industries, hygiene, and laboratories.
None of these products contain natural rubber latex.
Description
The 3M™ Oversleeve 444 is made from a white, laminated, low-linting
material. Worn on the lower arms, they are designed to help protect
the wearer’s clothing from limited liquid chemical splashes and dusts,
and may also help reduce contamination of the working environment.
Composition and Key Features
• Made from 47gsm polypropylene/polyethylene laminate
• 3M oversleeve 444 has elastic at the top and bottom of the sleeve
• Anti-static treated
3M™ Oversleeve 444
3M™ Oversleeve 444
Length 22 in (56 cm)
Lower Cuff diameter 2.25-4.5 in (6-12 cm)
Upper Cuff diameter 3-6 in (7-15 cm)
Sizing – Universal
All dimensions are nominal
Description
The 3M™ Overshoe 402 is made of a light blue polypropylene, low-
linting non-woven material. The 3M™ Overshoe 442, 3M™ Overboot
440, and 3M™ Overboot 450 are made of a white laminated, low-
linting material. They are designed to help protect the wearer’s
footwear from limited liquid chemical splashes and dusts, and may
also help reduce contamination of the working environment.
Composition and Key Features
3M™ Overshoe 402 3M™ Overboot 440
3M™ Overshoe 442 3M™ Overboot 450
Dimensions
(measured
flat)
3M™
Overshoe 402
3M™
Overshoe 442
3M™ Overboot
440/450
Height 6 in (15 cm) 7 in (18 cm) 17 in (43 cm)
Length 10-15 in
(25-38 cm)
15 in
(38 cm)
15 in
(38 cm)
Opening
diameter
4-6 in
(1.5-15 cm)
3-6 in
(8-15 cm)
3-6 in
(8-15 cm)
Tie length n/a n/a 20 in (50 cm)
3M™ Overshoe 402 3M™ Overshoe 442
• Blue 40gsm non-woven
polypropylene
• Sole is the same material as
the uppers
• Elastic top and bottom for
enhanced fit
• Anti-static treated
• White 55gsm polypropylene/
polyethylene laminate
• Sole is the same material as
the uppers
• Elastic top for enhanced fit
• Anti-static treated
3M™ Overboot 440 3M™ Overboot 450
• White 55gsm polypropylene/
polyethylene laminate
• Sole is the same material as
the uppers
• Elastic top for enhanced fit
• Anti-static treated
• Ties made from the same
material as the uppers
• White 55gsm polypropylene/
polyethylene laminate
• PVC sole to help reduce
slipping
• Elastic top for enhanced fit
• Anti-static treated
• PVC ties
Sizing – Universal
All dimensions are nominal
3M™ Overshoe 402 3M™ Overshoe 442
3M™ Oversleeve 444
3M™ Overboot 440/450
Description
The 3M™ Hairnet 407 is made from a white, breathable, spunbond
polypropylene material. It is designed to help prevent the wearer’s
hair from contaminating the work environment.
Composition and Key Features
• 12 gsm polypropylene
• Elastic around the head band for a secure fit
• Soft, light-weight and breathable for comfortable wear
Sizing - Universal
3M™ Hairnet 407
Opening diameter 5-12 in
(13-30cm)
3M™ Lab Coat 4400
3M™ Lab Coat 4440
3M™ Overshoe 402
3M™ Overboot 440
3M™ Oversleeve 444
3M™ Overhood 446
3M™ Overshoe 442
3M™ Overboot 450
3M™ Hairnet 407
CE Category 1, for use in low
risk applications
Non CE Category. These products are sold as accessories and are
not certified under the CE Personal Protective Equipment directive
Description
The 3M™ Overhood 446 is made from a white, laminated material,
it is designed to help protect the wearer’s head from limited
liquid chemical splashes and dusts when used in conjunction
with suitable PPE. It may also help reduce contamination of the
working environment.
Composition and Key Features
• 47 gsm polypropylene/polyethylene laminate
• Elastic around the face area with 4-thread over lock
stitching to protect the wearer
• Low-linting
• Anti-static treated
Sizing – Universal
3M™ Overhood 446
Height 18 in (46 cm)
Depth at chin 14 in (36 cm)
Face opening diameter 3-7.5 in (8-19 cm)
Slit height 7 in (18 cm)
Width of base (flattened) 18 in (46 cm)
Chin to base 8 in (20 cm)
All dimensions are nominal
Accessory Storage and Disposal
• Store in dry, clean conditions in original packaging, away from
direct sunlight, sources of high temperature, and solvent vapors
• Store within the temperature range -20°C to +25°C (-4°F to
+68°F) and with relative humidity below 80%
• Expected shelf life is three years from date of manufacture when
stored as stated
• Replace product if damaged, heavily contaminated or in
accordance with local regulations
• Handle and dispose of contaminated product with care and in
accordance with applicable regulations
Care Instructions
CE Personal Protective
Equipment Categories
A risk assessment should be carried out by trained safety
professionals to ensure that appropriate PPE and accessories are
selected and worn correctly.
2
Do not wash Do not dry-clean
Do not bleach
Flammable
Do not iron
Limited use Do not dry
Warnings and Limitations
Before use, read and understand all user information and be
sure that the product is suitable for the application and fitted
correctly. Product must never be altered or modified.
Do not use for:
• Contact with heavy oils, sparks or flame, or combustible liquids
• Environments with high mechanical risks (abrasions, tears, cuts)
• Protection against hazardous substances
• Environments with conditions of excessive heat
Occupational Health and
Environmental Safety Division
3M Center
Building 235-2NW-70
St. Paul, MN 55144-1000
3M Canada Company OH&ESD
P.O. Box 5757
London, Ontario N6A 4T1
Canada
For More Information
Technical Assistance in U.S. 1-800-243-4630
3M.com/PPESafety or m.3M.com/PPESafety
Technical Assistance in Canada 1-800-267-4414
3M.ca/PPESafety
3M is a trademark of 3M,
used under license in Canada.
Please recycle. Printed in USA.
© 3M 2012. All rights reserved.
75-0501-0816-8
For more information on 3M products and services please contact 3M.
Important Notice
This guide is only an outline. Before using any protective apparel or accessories, the wearer must read and understand the user information
for each product. Specific country legislation should be observed. If in doubt, contact a safety professional. Selection of the most appropriate
PPE and accessories will depend on the intended use and should only be made by a competent person knowledgeable of the actual working
conditions and the limitations of PPE and accessories. Final determination as to the suitability of these products for a particular use is the
employer’s responsibility. This information is subject to revision at any time. If you have questions, contact 3M Technical Service.
