MatWeb - Material Property Data Advertise with MatWeb!     Register Now
Data sheets for over 180,000 metals, plastics, ceramics, and composites.
MatWeb - Material Property Data HOME  •   SEARCH  •   TOOLS  •   SUPPLIERS  •   FOLDERS  •   ABOUT US  •   FAQ  •   LOG IN    
Recently Viewed Materials (most recent at top)  

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.

  Searches:   Advanced  | Category  | Property  | Metals  | Trade Name  | Manufacturer  | Recently Viewed Materials
  

Humiseal 1B73 Acrylic Conformal Coating
Categories: Polymer; Adhesive; Thermoset; Acrylic/Cyanoacrylate Adhesive

Material Notes: Humiseal 1B73 Acrylic Conformal Coating
  • High moisture resistance
  • Excellent dielectrical properties
  • Selective chemical resistance
  • Excellent repairability
  • UL Approved
  • MIL-I-46058C Approved
  • Passes thermal shock test (MIL-I-46058C)
  • Flammability (self extinguishing) (ASTM D635)
  • Poor resistance to solvents (IPC CC 830)
  • Recommended Stripper: 1080
  • Recommended Thinner: 73
Cure Type: Room Temp or Heat

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.
 
Physical PropertiesMetricEnglishComments
Density 0.923 g/cc0.0333 lb/in³ASTM D1475
Solids Content 30 %30 %Fed Std 141 Method 4044
Volatile Organic Compounds (VOC) Content 647 g/l647 g/l
Viscosity 270 cP270 cPFed Std Method 4287
 
Mechanical PropertiesMetricEnglishComments
Modulus of Elasticity 0.01107 GPa1.606 ksi
 
Electrical PropertiesMetricEnglishComments
Surface Resistance 7.20e+10 ohm7.20e+10 ohmMoisture Resistance; MIL-I-46058C
Insulation Resistance 5.50e+14 ohm5.50e+14 ohmInsulation Resistance; MIL-I-46058C
Dielectric Constant 2.62.6ASTM D1 50 65T
Dielectric Breakdown >= 1500 V>= 1500 VDielectric Withstand; MIL-I-46058C
Dissipation Factor 0.0100.010ASTM D1 50 65T
 
Thermal PropertiesMetricEnglishComments
CTE, linear 55.0 µm/m-°C
@Temperature 20.0 °C
30.6 µin/in-°F
@Temperature 68.0 °F
Maximum Service Temperature, Air 125 °C257 °F
Minimum Service Temperature, Air -65.0 °C-85.0 °F
Glass Transition Temp, Tg 43.0 °C109 °F
Flash Point -1.11 °C30.0 °FASTM D56
 
Processing PropertiesMetricEnglishComments
Cure Time 30.0 min0.500 hourDry Time to Handling; Fed Std 141 4061
 30.0 min
@Temperature 170 °C
0.500 hour
@Temperature 338 °F
 >= 1440 min
@Temperature 23.0 °C
>= 24.0 hour
@Temperature 73.4 °F
Shelf Life 12.0 Month
@Temperature 23.0 °C
12.0 Month
@Temperature 73.4 °F
 
Descriptive Properties
Coverage480 ft²/gal

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 view all the property values for this datasheet as they were originally entered into MatWeb.

Users viewing this material also viewed the following:
Momentive Performance Materials Silopren™ FFSL 7031 Fully Fluorinated Liquid Silicone Rubber
DSM Somos® 9420 Epoxy Resin for Stereolithography
CHT Group Silcoset 101 Low Tear Condensation Cure 2-Part Molding Rubber
Aptek 7504LM-PMF UV Urethane Coating/Encapsulant
Aptek 2100-A/B Urethane Encapsulant and/or Potting Compound

PHUMIS03 / 47603

Specialty Compounds RTP Company

Please read our License Agreement regarding materials data and our Privacy Policy. Questions or comments about MatWeb? Please contact us at webmaster@matweb.com. We appreciate your input.

The contents of this web site, the MatWeb logo, and "MatWeb" are Copyright 1996-2024 by MatWeb, LLC. MatWeb is intended for personal, non-commercial use. The contents, results, and technical data from this site may not be reproduced either electronically, photographically or substantively without permission from MatWeb, LLC.