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Prices are current as of Sunday, 19/05/2019.
Prices are GST exclusive. Tax is added at checkout.

Product Code: EMS12686-15

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A High Temperature Conductive Paint

Silver paint 503 is a flexible, high temperature conductive material designed for a wide variety of uses, and adheres to most substrates.


  • Withstands ambient temperatures of over 500°F (260°C)
  • Remains flexible over temperature range of –40°F to 500°F
  • Highly conductive – good adhesion to substrates
  • Dries at room temperature
  • Ready to use – easy to apply

Typical Properties

(as supplied)
Pigment Specially treated silver 56%
Binder Fluoroelastomer
Carrier Methyl Isobuthyl Ketone (MIBK)
Color Silver - Consistency: fluid
Density 14.6 lbs/gal (1.75kg/L)
Solid content by weight 18%
Weight solids 62%
Viscosity 1700cps

Shelf life for this product is two years under original seal. Store in cool place.

Typical Properties (as Cured):
Colour Silver
Service temperature 525°F (275°C)
Sheet resistance 0.05 ohms/sq. in/ 1mil dry film


Air dry coated part approximately 10 minutes (depending on humidity) before carrying out resistance hecks. Air dry to touch in 30 seconds and it is ready for use in 2 minutes.


Orders with items in stock are packed within 24 hours. We ship with our best choice of courier, depending on goods ordered and shipping address provided.


Standard delivery

Express delivery


Next day



2-3 business days



4-10 business days

2-3 business days


6-14 business days

2-3 business days



5-14 business days

*Note: Delivery times are as provided by our carriers and are estimates only. Delays may occur during peak periods, and due to factors outside the carriers' control.

Standard shipping is $15 in Australia (free on orders over $200). Add $5 to ship Express (under 2kg only)


Order online and collect from our warehouse in Townsville.


Freight Charge

Ready for collection

11 Carlton Street, Kirwan


Once invoice has been emailed
(Less than 1 business day)

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