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Heat-resistant isocyanate hardener CY910

High strength, tear and abrasion resistance, with heat and hydrolysis resistance.

Product type:
CY910
Product category:
Hardeners
Heat-resistant isocyanate hardener CY910

Core characteristics

  • Appearance: colourless and transparent liquids
  • High strength
  • Heat resistance

Specifications

Technical documents and conditions of use

See the technical documents below for specification sources and conditions. Verify the model and document version before application. Specification sources

See page 17 of the handbook for this model. This selection handbook is not an individual model TDS or SDS. Confirm the formal specification and safety documents with the technical team.

Check performance and service-life statements against the applicable reports, specimen preparation, test standards and service conditions. Unverified service-life figures are not durability guarantees; site photos do not replace film-thickness measurements or project acceptance records.

isocyanate high temperature resistant CY910 technical parameters: parameter name, values, units and existing test conditions
ParameterValue / unit / conditions
AppearanceColorless transparent liquid
NCO content4.80-5.05%
Color (Pt-Co)≤50
Viscosity at 25°C4000-6000 mPa·s (25℃)
Density1.04
Solids content85%

Features

  • High-intensity, high-tornization, grinding, good heat.
  • Highest hydrolytic performance, very low performance decline in long-term indigence, wet thermal environment, mineral oil, lubricants and multiple industrial media

Applications

Heavy grinding polyurethane elastics, industrial heavy rollers, ore grinding accessories; Oil-resistant rubber parts for cars and oil-resistant hoses for engineering machines; Outdoor resistance industrial coatings, corrosion protection coatings, high end resistance structural glues

Storage

This product is combustible and shall be kept at low temperatures and at a temperature of ≤40℃, which requires storage in a cool, dry and ventilated environment for a period of one year, far from the source of the fire.

Key notes

The above parameters are typical performance ranges, based on products TDS/SDS, batch testing reports and actual performance. Access to corresponding products TDS/SDS, samples and construction proposals.

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Selection guide

CY910 focuses on strength, tear resistance, wear resistance and heat resistance. It is relevant to material comparisons for heavy-duty rollers, mining wear parts and oil-resistant components, rather than systems selected primarily for a soft feel.

Formulation notes

Heavy loading, hot-humid exposure and oil contact are separate dimensions of CY910 system validation. Confirm each against the component’s actual service conditions; hydrolysis or oil-resistance descriptions do not establish suitability for every industrial medium and temperature combination.

Related resources: Technical information or contact the technical team for confirmation.