Highfar supply Various Type of Amine Epoxy Curing Agents to meet your demand!

Cycloaliphatic Amine curing agents, Aliphatic Amine curing agents, Aromatic Amine curing agents, Polyether Amine curing agents, Phenalkamine curing agents, Polyamide curing agents, Other mixed Amine curing agents


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Epoxy Terrazzo/ Colored sand
HF-8619 Modified Cycloaliphatic Amine Epoxy Curing Agent

Description

HF-8619 curing agent is a low color, low viscosity modified Cycloaliphatic Amine intended for ambient or low temperature curing of liquid epoxy resins. These properties make it ideal for formulating flooring, maintenance coatings, tank linings, and secondary containment linings. It’s very light color and good color stability make it appropriate for clear and pastel coating.


Product performance

  •  Very low color and good color stability 

  •  Good chemical resistance 

  •  Good resistance to amine blush 

  •  Low viscosity


Applications


  • Flooring surface coatings 

  • Self-leveling and pebble finish flooring 

  • Chemically resistant tank linings, mortars, and grouts 

  • Epoxy AB glue




Product parameters

AppearanceCololess transparent liquid
Amine value(mgKOH/g)280-320
Gardner color <3
Viscosity25℃(mPas)300-600
Recommended amount of 100g resin[phr]   50


Testing Data


Property

             Value

                 Unit

Gel Time (100g mix @ 25°C )                22-35                    mins
Thin Film Set Time 25°C                  2-4                       h
Hardness Shore D at 25°C (24h)                80-85                       d
Typical cure schedule                  2-7                    days


Package 

Net Weight is 200 kgs per steel drum

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Transportation and storage

  • During transportation, it should be protected from rain and sun to prevent packaging damage and moisture;

  • Store in cool and dry conditions, away from sources of fire, strong acids, strong alkalis, and strong oxidants;

  • Sealed and packaged for 1 year from the date of production.


* 1. The above test data are all laboratory data at 25 ℃

* 2. The typical data is obtained from standardized experimental data and represents the general performance of the product. Therefore, it is only for the buyer's reference and not intended as final data.

Sample Application

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