841AR-P Datasheet by MG Chemicals

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ISO 9001:2015 Quality Management System. Burlington, Ontario, Canada SAI Global File: 004008 05 November 2020 / Ver. 4.2 1
841AR-P Pen
Cured Properties
Resistivity 4 x 10-3 Ω·cm
ServiceTemperatureRange -40–120 ˚C
Usage Parameters
DryToTouch 1 min
CureTimes 24h@22 ˚C
30min@65 ˚C
ApproximateLinearCoverage 30 m
Uncured Properties
Viscosity@25˚C 160 cP
Density 1.51 g/mL
PercentSolids 57 %
ShelfLife 3 y
CalculatedVOC 337 g/L
Features and Benefits
• Createsdurable,reliableandconductivetraces
• Typicaltracewidth:1.5–2.0mm
• Driesin1minuteatroomtemperature
• Strongcorrosionresistance
• Doesnotcontaintoluene,xylene,orMEK
Available Packaging
Cat. No. Packaging Net Vol. Net Wt.
841AR-P Pen 5 mL 7.57 g
Contact Information
MGChemicals,1210CorporateDrive
Burlington,Ontario,CanadaL7L5R6
Email: support@mgchemicals.com
Phone:NorthAmerica:+(1)800-340-0772
International: +(1)905-331-1396
Europe: +(44)1663362888
Nickel Conductive Pen
841AR-Ppendispensesanacryliclacquerpigmented
with conductive nickel flakes. The cured traces are
durableandcorrosionresistant.Theyadherewellto
plastics and most electronic substrates. The traces
areflexible,buttheproductworksbestonasmooth,
flat,hardsurface.Thevalvetipopenswhenpressed
against the surface, and the flow is controlled by
squeezingthebarrel.
Thispenrepairsdamagedtracesonkeyboards,game
controllers,remotecontrols,mixingboards,andPCBs.
It also creates conductive traces for prototyping,
hobbies,ormakerprojects.Itisgreatformakingsmall
connectionsinorbetweencircuits,suchasjumpers,
through-holes,bridges,andlinks.Itcanalsobeused
to increase the surface area of contacts by painting
theareaaroundthem.
For applications requiring lower resistance, use
the 842AR-P Silver Conductive Pen. For a more
economical alternative, use the 838AR-P Carbon
ConductivePen.
ISO 9001:2015 Quality Management System. Burlington, Ontario, Canada SAI Global File: 004008 05 November 2020 / Ver. 4.2 2
841AR-P Pen
Safety Data Sheet
Read the product SDS before using this product
(downloadableatwww.mgchemicals.com).
Recommended Preparation
CleanthesubstratewithIsopropylAlcohol,MG#824,
sothesurfaceisfreeofoils,dust,andotherresidues.
Application Instructions
1.Shake pen vigorously until the ball moves freely
inside.
2.Holdpenatangleanddepresstipagainstsurface.
3.Draw pen across surface while gently squeezing
barrel.
4.Letdry1minbeforehandlingorheatcure.
5.Cleantip,replacecapandstoretipupafteruse.
Cure Instructions
Allowtodryatroomtemperaturefor24hours,orafter
lettingsitfor1minute,curethecoatinginanovenfor
30minutes@65˚C.
Storage and Handling
Storebetween-5and22˚Cinadryarea,awayfrom
sunlight(seeSDS).
Disclaimer
This information is believed to be accurate. It is
intended for professional end-users who have the
skillsrequiredtoevaluateandusethedataproperly.
M.G.ChemicalsLtd.doesnotguaranteetheaccuracy
ofthedataandassumesnoliabilityinconnectionwith
damagesincurredwhileusingit.