1. Home/
  2. Products/
  3. Conformal Coatings/
  4. Silicones/
  5. HUM 1C55

Memberships & Certifications

Image alt
Image alt
Image alt
Image alt
Image alt
Image alt

A Global Leader

Chase Corporation is a global specialty chemicals company that is a leading manufacturer of protective materials for high-reliability applications across diverse market sectors.

LinkedinYouTube

© Copyright 2026 Chase Corp. All Rights Reserved.

Links
  • Brands
  • Markets
  • Support
  • About Us
  • Careers
  • Legal
  • Do Not Sell or Share My Personal Information
  • Cookie Settings
Privacy Disclosures
  • Accessibility Statement
  • Privacy Policy

© Copyright 2026 Chase Corp. All Rights Reserved.

HumiSeal

HUM 1C55

HUM 1C55
HumiSeal

HUM 1C55

HUM 1C55

HumiSeal® 1C55 is a single component, VOC-free, low viscosity, fast thermal curing silicone conformal coating. The reduced viscosity and long pot life of HumiSeal® 1C55 make it ideal for dipping and spraying. HumiSeal® 1C55 demonstrates excellent flexibility, contains an optical brightener for inspection under black light and is repairable. HumiSeal® 1C55 coating is RoHS Directive 2011/65/EU compliant.

Overview

HumiSeal® 1C55 is a single component, VOC-free, low viscosity, fast thermal curing silicone conformal coating. The reduced viscosity and long pot life of HumiSeal® 1C55 make it ideal for dipping and spraying. HumiSeal® 1C55 demonstrates excellent flexibility, contains an optical brightener for inspection under black light and is repairable. HumiSeal® 1C55 coating is RoHS Directive 2011/65/EU compliant.

View SpecificationsFind SDSRequest SampleDownload TDS

Have a Question and Need to Speak to an Expert?

Our experts are ready to answer your questions!

Contact Us
Chase corp logo
Contact Us
  • Chase Global Operations Center and Corporate Headquarters
  • 375 University Ave.
    Westwood, MA 02090
  • Corp Offices: (+1) 781-332-0700
  • Corp Fax: (+1) 781-332-0701
  • Customer Service: (+1) 781-332-0707

  • Overview / Specs
  • Downloads
  • Related products

HumiSeal® 1C55 is a single component, VOC-free, low viscosity, fast thermal curing silicone conformal coating. The reduced viscosity and long pot life of HumiSeal® 1C55 make it ideal for dipping and spraying. HumiSeal® 1C55 demonstrates excellent flexibility, contains an optical brightener for inspection under black light and is repairable. HumiSeal® 1C55 coating is RoHS Directive 2011/65/EU compliant.

Overview

HumiSeal® 1C55 is a single component, VOC-free, low viscosity, fast thermal curing silicone conformal coating. The reduced viscosity and long pot life of HumiSeal® 1C55 make it ideal for dipping and spraying. HumiSeal® 1C55 demonstrates excellent flexibility, contains an optical brightener for inspection under black light and is repairable. HumiSeal® 1C55 coating is RoHS Directive 2011/65/EU compliant.

Specifications

ChemistrySilicone
Curing ConditionsHeat
Material10 - 15 min @ 105 - 130ºC
Volatile Organic Compounds0 g/l
Cure Time10 - 15 min @ 105 - 130ºC
Recommended Thickness50 - 200 microns

Downloads

  • HUM 1C55 Technical Data Sheet

    PDFDownload
  • HumiSeal RoHS Certificate Acrylic Conformal Coatings

    PDFDownload
  • HumiSeal REACH Statement

    PDFDownload

Related products

Feature Image
HumiSealHUM 1A68HUM 1A68

HumiSeal® 1A68 is a single component, polyurethane conformal coating, suitable for general printed circuit board applications.

Contact Us for Price
Feature Image
HumiSealHUM 1C63HUM 1C63

HumiSeal® 1C63 is a UV/RTV curing, oxime-type cure silicone conformal coating which provides excellent moisture and environmental protection for printed circuit assemblies.

Contact Us for Price
Feature Image
HumiSealHUM 1C49HUM 1C49

HumiSeal® 1C49 is a moisture curing, high build, VOC-free silicone conformal coating which provides excellent moisture and environmental protection for printed circuit assemblies.

Contact Us for Price
View options
Feature Image
Contact Us for Price
Feature Image
HumiSealHUM 1R32HUM 1R32

HumiSeal® 1R32 is a fast drying, single component acrylic conformal coating that provides excellent moisture and environmental protection for printed circuit assemblies.

Contact Us for Price
Feature Image
HumiSealHUM 1C49LVHUM 1C49LV

HumiSeal® 1C49LV is a moisture curing, low viscosity, VOC-free silicone conformal coating which provides excellent moisture and environmental protection for printed circuit assemblies.

From $174.10
View options