PRODUCT DESCRIPTION
Pow-R-Wash VZ Contact Cleaner is a highly
effective nonflammable solvent cleaner for
electrical and electronic contacts and assemblies.
The non-ozone depleting Verizane solvent
system utilizes Vertrel® Specialty Fluid from
Dupont to quickly remove oils, oxides, and
other contaminants from metal contacts.
Verizane Contact Cleaner is specially
engineered to restore and improve electrical
continuity on energized equipment.
Removes encrusted oxides, dirt, grease and
other contaminants from contacts and
connections in a wide range of precision
electronic and electrical applications
Effective hydraulic oil removal
Nonflammable
Noncorrosive and safe for plastics
Evaporates quickly without residue
Excellent dielectric strength
Penetrates to clean hard to reach areas
Contains no ozone depleting substances
TYPICAL APPLICATIONS
Pow-R-Wash VZ Contact Cleaner cleans and
deoxidizes:
Contacts and Relays
Canon-type Plugs and Sockets
Circuit Breakers
Motors and Generators
Finger and Edge Connectors
Selector Switches
Fuses
TYPICAL PRODUCT DATA AND
PHYSICAL PROPERTIES
Boiling Point
95°F
Specific Gravity
(water = 1@ 77°F)
1.25
Flash Point (TCC)
None
Evaporation Rate
(butyl acetate=1)
>1
Surface Tension
dynes/cm @ 25°C
13.2
Appearance Clear, colorless liquid
Odor
Ethereal Odor
Solubility in Water
Negligible
Kauri-Butanol
(KB) Number
17
Dielectric Breakdown
(ASTM D-877)
15 kV
VOC* Content (aerosol):
CARB 35 %
SCAQMD 345 g/L
Federal 16 %
RoHS Compliant
Shelflife 5 years aerosol / 2 years liquid
*Volatile Organic Compound (VOC) information is calculated on a
weight basis using the VOC definition of California Air Resources
Board (CARB) Consumer Product Regulations, South Coast Air
Quality Management District (SCAQMD) Rule 102 and the Federal
definition published in 40 CFR 51.100(s).
CHEMTRONICS
Technical Data Sheet
Pow-R-Wash
VZ
Contact Cleaner
TDS # 6300
COMPATIBILITY
Pow-R-Wash VZ Contact Cleaner is generally
compatible with most materials used in electronics,
electrical, and industrial cleaning applications.
However as with any cleaning agent, solvent
compatibility must be determined on a non-critical
area prior to use.
Material
Compatibility
ABS
Good
Buna-N
Good
EPDM
Good
Graphite
Good
HDPE
Good
Kynar
Good
LDPE
Good
Lexan
Poor
Neoprene
Good
Noryl
Good
Nylon 66
Good
Cross-Linked PE
Good
Polypropylene
Good
Polystyrene
Poor
PVC
Good
Silicone Rubber
Good
Teflon
Good
Viton
Good
COMPETITIVE ASSESSMENT
Milli g rams of Grease Removed Per Gram of
Solvent
0.5
2.1
0
0.5
1
1.5
2
2.5
Pow-R-Wash VZ Competitor' s HFC-based
product
USAGE INSTRUCTIONS
For commercial use only.
Read MSDS carefully prior to use.
Spray 4-6 inches from surface to clean. Wash parts
from top to bottom, allowing the liquid to flush away
dirt and dissolved oil and grease. For precision
application use attached extension tube.
AVAILABILITY
ES6300 12 oz. Aerosol
ES6319 19 oz. Aerosol
ES6301 1 Gallon
ES6355 53 Gallon
ENVIRONMENTAL IMPACT DATA
HCFC-141b
HCFC-225
None
None
HFC
nPB
Yes
None
Hydrochlorofluorocarbons (HCFCs) are regulated under the Montreal Protocol
as Class II ozone depleting substances. HCFC-141b is no longer produced in
the US under this legislation. HCFC-225 is planned for production phase-out in
2015. Hydrofluorocarbon s (HFCs) are not currently regulated.
EPA has listed n-propyl bromide (nPB) as an acceptable alternative to ozone
depleting substances in metal, precision, and electronics cleaning under Section
612 of the Clean Air Act.
NOTE:
This information is believed to be accurate. It is
intended for professional end users having the skills
to evaluate and use the data properly.
CHEMTRONICS does not guarantee the accuracy of
the data and assumes no liability in connection with
damages incurred while using it.
TECHNICAL & APPLICATION
ASSISTANCE
Chemtronics provides a technical hotline to answer your
technical and application related questions. The toll free
number is: 1-800-TECH-401.
CHEMTRONICS
8125 COBB CENTER DRIVE
KENNESAW, GA 30152
1-770-424-4888 REV. E (08/13)
Chemtronics is a registered trademark of Chemtronics.
All rights reserved.
Pow-R-Wash and Verizane are trademarks of
Chemtronics. All rights reserved.
Vertrel® and DuPont are trademarks or registered
trademarks of E. I. duPont de Nemours and Company.
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