Chase Electronic Coatings HumiSeal® UV40-SOLAR UV UV Curable Conformal Coating

Login to see your most recently viewed materials here. Or if you don't have an account with us yet, then click here to register.

(Viewing data as-entered. Click here to return)

Chase Electronic Coatings HumiSeal® UV40-SOLAR UV UV Curable Conformal Coating
Categories:	Polymer; Thermoset
Material Notes:	HumiSeal® UV40-SOLAR is a single component, low viscosity, high solids conformal coating material that has been formulated for use under prolonged exposure to sunlight, without discoloration or degradation. It meets the requirements of SAE-J-1960 standard (QUV accelerated age testing). In addition, the coating possesses excellent chemical resistance, surface hardness, flexibility, moisture resistance and is tack-free after exposure to UV light. A secondary moisture cure mechanism will cure unexposed areas within 2-3 days at ambient conditions. HumiSeal® UV40-SOLAR is in full compliance with the RoHS Directive 2011/65/EU. Information provided by Chase Electronic Coatings.
Vendors:	No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
Printer friendly version Download as PDF Download to Excel (requires Excel and Windows) Export data to your CAD/FEA program Add to Folder:

Physical Properties	Original Value	Comments

Density	1.06 g/cc
Solids Content	>= 95 %
Viscosity	500 - 800 cP	Fed-Std-141, Meth. 4287
Thickness	25.0 - 125 microns	Recommended coating

Mechanical Properties	Original Value	Comments
Modulus of Elasticity	4.283 GPa @Temperature 25.0 °C	DMA
	10.364 GPa @Temperature -40.0 °C	DMA

Electrical Properties	Original Value	Comments
Insulation Resistance	4.70e+10 ohm	Moisture; MIL-I-46058C
	8.00e+14 ohm	MIL-I-46058C
Dielectric Constant	2.5	ASTM D150-98
Dissipation Factor	0.010 @Frequency 1e+6 Hz, Temperature 25.0 °C	ASTM D150-98

Thermal Properties	Original Value	Comments
CTE, linear	85.0 µm/m-°C @Temperature <=45.0 °C	Below Tg; TMA
	197 µm/m-°C @Temperature >=45.0 °C	Above Tg; TMA
Glass Transition Temp, Tg	45.0 °C	DSC

Processing Properties	Original Value	Comments
Shelf Life	12.0 Month @Temperature 23.0 °C	DOM

Descriptive Properties
Dielectric Withstand	>1500 V	per MIL_I_46058C
Fungus Resistance	Passes	ASTM G21
Thermal Shock	-65 to 125°C	per MIL_I_46058C

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to go back to viewing the property data in MatWeb's normal format.

PCHAS918 / 239779

	Advertise with MatWeb!
	Data sheets for over 180,000 metals, plastics, ceramics, and composites.
	HOME • SEARCH • TOOLS • SUPPLIERS • FOLDERS • ABOUT US • FAQ • LOG IN

System Message