COVENTRY
TDS # 5000
Clean Room Products
Division of Chemtronics
Wrapped Polyester & Diamond Swabs
PRODUCT DESCRIPTION
Coventry Wrapped P olyester S wabs and
Diamond Swabs™ consist of polyester knit fabric
which i s e ither t hermally bonded t o t he ha ndle or
held in place us ing a s hrink t ube. These s wabs are
low i n nonvol atile r esidue, i onic a nd pa rticulate
contamination, while providing exceptional strength
and solvent resistance. The Diamond Swab™ uses
a t ubular k nit f abric h ead t o cr eate " The C leanest
Swab i n t he W orld", T his S wab i s de signed f or
ultra critical applications where contamination is of
the utmost concern.
No edge seamless head design on all swabs
High strength , durable head
Low particulate and nonvolatile residue
contamination
No adhesives or binders are used in the
construction
Excellent solvent compatibility
Available Aqua-Prime™ processed
TYPICAL APPLICATIONS
Coventry™ Wrapped Polyester and Diamond
Swabs™ can be used to:
Clean High End Disk Drive Components
Clean Surfaces for the Aerospace Industry
Micro Mechanical Cleaning
Validate cleanliness of Manufacturing
Surfaces for the Pharmaceutical and
Biotechnical Industry
COMPATIBILITY
Polyester Fabric Heads and Glass Filled Nylon
Handles are compatible with most common solvents
such as isopropyl alcohol, methanol and dilute or
weak acids, as well as ketones such as acetone or
methyl ethyl ketone.
AVAILABILITY
51121
0 .23" (5.80 mm) ) Wrapped Polyester Head,
25/ bag
2.80 " (7.1 cm) Glass Filled Nylon Handle,
52121 6.3 " (16.0 cm) Glass Filled Nylon Handle,
0 .23" (5.90 mm) ) Wrapped Polyester Head,
25/ bag
Diamond Swabs™
51353 2.80 " (7.1 cm) Glass Filled Nylon Handle,
0 .12" (3.0 mm) at tip, 0.18" (4.8mm) at head
base, Tubular Knit Head, 100/ bag
51353I 2.80 " (7.1 cm) Glass Filled Nylon Handle,
0 .12" (3.0 mm) , 0.18" (4.8mm) at head
base, Tubular Knit Head, 100/ bag
Aqua-Prime™ Processed
TECHNICAL HOT LINE 1-800-TECH-401
Wrapped Polyester & Diamond Swabs
Head
Wrapped Polyester Knit Fabric
Swabs: 52121
51353
51353I
Head
Diameter
0.23"
(5.9 mm)
0.12"
(3.0 mm)
0.12"
(3.0 mm)
Handle
Length
6.3"
(16.0 cm)
2.80"
(7.1 cm)
2.80"
(7.1 cm)
Particle Counts:
0.5 - 1 um
3,463
718
269
1.0 - 2 um
1,605
182
93
2.0 - 5 um
206
27
17
5.0 - 10 um
29
23
3
10 - 25 um
14
21
7
over 25 um
23 6 6
TOTAL
5,340
977
395
NVR
(ug/swab)
none detected
none detected
none detected
Chlorides
(ug/swab) 3 4 1
DISTRIBUTED BY
Material
Test Data
The swabs were tested by Particle Measurement Technology. All the swabs tests were done using the
recommended practices of the Institute of Environmental Science, Swabs and Wipes Working Group.
TECHNICAL AND APPLICATION
ASSISTANCE
Coventry™ Clean Room Products provides a
technical hotline to answer your technical
and application related questions. The toll free
number is: 1-800-TECH-401.
Chemtronics is a registered trademark of Chemtronics. All rights reserved. Coventry, Diamond Swabs™
and Aqua-Prime™ are trademarks of Chemtronics. All rights reserved.
:
TECHNICAL HOT LINE 1-800-TECH-401
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