COVENTRY
Sealed Polyester Swabs
Clean Room Products
Division of Chemtronics
TDS # 3000
0.10”(2.6 mm), Conical Microfiber Head,
500/bag
38040
2.75 " (7.0 cm) Polypropylene flexible tip
paddle handle 0 .12" (3.0 mm), knit polyester
500/bag
38040 Aqua Prime™ processed, 500/bag
2.75"(7.0 cm) Polypropylene flexible tip
paddle handle 0 .12" (3.0 mm), knit polyester
fabric
thin 0.07”(1.8 mm)
head, 500/ bag
2.75 " (7.0 cm) Polypropylene flexible tip
paddle handle, 0 .12" (3.0 mm), non-woven
polyester fabric head, 500/ bag
2.8” (7.1 cm) Polypropylene Handle
0.18” (4.6 mm) Microfiber Head, 500/bag
6.0 " (15.2 cm) Polypropylene handle,
0.22" (5.6 mm) knit polyester fabric head,
500/bag
36060 Aqua Prime™ processed, 25/bag
6.0 " (15.2 cm) Glass filled nylon handle,
0.22" (5.6 mm) knit polyester/nylon
microfiber fabric head, 500/bag
(Swab handle tip slightly tapered)
6.0 " (15.2 cm) Polypropylene handle,
0.22" (5.6 mm) knit polyester/nylon
microfiber fabric head, 500/bag
6.0 " (15.24 cm) Polypropylene handle,
0 .12" (3.0 mm), knit polyester fabric head
500/ bag
2.75 " (7.0 cm) Polypropylene handle,
0 .12" (3.0 mm) Knit Polyester Head ,
500/ bag
PRODUCT DESCRIPTION
The
Coventry™
Sealed Fabric Swabs are constructed
from either a non-woven or a knit fabric. The head is
thermoformed and welded to the handle in a single step
using a proprietary process that yields an exceptionally
clean swab that will not fall apart. The heads are made
from either
polyester knit, a polyester/nylon microfiber
knit, or a polyester non-woven fabric.
These swabs are
acid and solvent resistant, including acetone.
Excellent strength
High absorbency and absorbency rate
Excellent solvent compatibility
Does not generate loose fibers or particles
No adhesives or binders are used in the
construction
Good for tight tolerance work
Micro-fiber has increased number of
microspace to trap more particles, regardless
of wet or dry.
Available Aqua Prime™ processed
TYPICAL APPLICATIONS
Coventry™ Sealed Polyester Swabs
can be used to:
Validate Biogenetic/Pharmaceutical Surfaces
Clean Disk Drive Components
Clean Sensitive Surfaces in Optics
Clean Aerospace Hardware
COMPATIBILITY
Fabric Heads and Polypropylene Handles are compatible
with most common solvents and dilute or weak acids, as
well as ketones such as acetone or methyl ethyl ketone.
Aqua Prime™ process available on all polyester swabs.
38040I
38140
38540
38880
36060
36061I
36850
36860
36040
COVENTRY™ Clean Room Products
Division of Chemtronics
8125 Cobb Center Drive
Kennesaw, GA 30152 USA
1-770-424-4888
REV. A (08/13)
AVAILABILITY
34860
2.8”(7.1 cm) Polypropylene Handle
31040
TECHNICAL HOT LINE 1-800-TECH-401
SEALED POLYESTER SWABS TEST DATA
Head
Material
Polyester Knit Fabric
Polyester / Nylon
Microfiber Fabric
Swabs
36060
36061I
31040
36040I
38040I
36860
36860I
Head
0.21"
0.21"
0.12"
0.12"
0.12"
0.21"
0.21"
Diameter
(5.6 mm)
(5.6 mm)
(3.0 mm)
(3.0 mm)
(3.0 mm)
(5.6 mm)
(5.6 mm)
Handle
5.8"
5.8"
2.75"
6.0"
2.75"
5.8"
5.8"
Length
(14.7 cm)
(15.2 cm)
(7.0 cm)
(15.2 cm)
(7.0 cm)
(14.7 cm) (14.7 cm)
Particles:
0.5 - 1 um
685
504
1,161
1,838
514
1,041
628
1.0 - 2 um
189
81
257
294
64
204
227
2.0 - 5 um
58
31
55
86
3
26
28
5.0 - 10 um
30
8
23
18
1
9
17
10 - 25 um
19
9
23
6
3
21
18
over 25 um
9
2
15
5
2
11
21
TOTAL
990
635
1,534
2,247
587
1,312
939
none
none
none
none
none detected
none
none
NVR
(ug/swab)
detected
detected
detected
detected
detected
detected
none
Chlorides
(ug/swab)
detected
1
2
1
1
7
6
TOC
(ug/swab)
4.2
4.1
N/A
N/A
N/A
N/A
N/A
The swabs were tested by Particle Measurement Technology. All 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
DISTRIBUTED BY:
Chemtronics is a registered trademarks of Chemtronics. All rights reserved. Coventry and Aqua Prime are trademarks of
Chemtronics. All rights reserved.
TECHNICAL HOT LINE 1-800-TECH-401
京公网安备 11010802033920号
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