Quartz-Coat 845 Coating for Glass and Quartz

SKU: Quartz-Coat 845
Grade: ARMC-845
$116.05 to $182.35
$116.05 to $182.35

Color Brown

Units: Quart
Availability: Usually ships in 3 business days
Inquire for other sizes and custom machining

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NOTE: During cold weather conditions this product must ship in an insulated box. A $20.00 handling fee will be added to your cart.

Quartz-Coat 845 is a single part, waterborne, silicon-filled, phosphate-bonded, brown-black coating for glass and quartz to 2000°F (1093°C).

Curing is accomplished by air-drying at room temperature for 10 min, then step curing for 10 min at 200°F and 5 min at 900°F.

Quartz-Coat 845 primarily used for marking ceramic parts and coating automotive headlamps, stadium lighting and quartz vessels for the semiconductor industry. Standard viscosity is 200-400 cP; a higher viscosity coating, 845-HV, in the range of 500-800 cP is available upon request.
Additional colors are offered: Jet Black, Cobalt-Aluminate Blue, Light-Gray, Light-Green, Dark-Green, Silver and White.

On the picture Quartz-Coat 845 applied to auto headlamp.