AP 5221

AP 5221 is a high viscosity, reactive polyamide hardener for epoxy resins based coatings, adhesives.

Principal: Admark Polycoats PVT LTD

Functions: Curing Agent, Hardener

Chemical Family: Polyamides

End Uses: Epoxy Coating, Protective Coatings

Compatible Polymers & Resins: Epoxies (EP), Polyamides, Polyamines

Features: Acid Resistance, Alkali Resistance, Corrosion Resistance, Good Adhesion Property, High Mechanical Stability, High Viscosity, Room Temperature Curing

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Identification & Functionality

Blend
No
CASE Ingredients Functions
Chemical Family
Chemical Name
Function
Curing Agent
Product Code
MITM15073
Single Ingredient
Yes
Synonyms
Amines, polyethylenepoly-, reaction products with C18-unsatd. fatty acid dimers
Technologies
Product Families

Features & Benefits

Applications & Uses

Application Method
Coating End Applications
Compatible Polymers & Resins
Compatible Substrates & Surfaces
Markets
Applications
Product Applications

It is used in combination with liquid Epoxy resins or solids epoxy resin solution Suitable for application with standard one-component airless spray systems. Ideal for marine and protective coatings e.g., structural steel, concrete flooring etc. Suitable to make epoxy adducts. Can be used in combination with other polyamides, polyamines or other hardeners.

Properties

Physical Form
Product Properties

Epoxy coating systems cured with AP 5221 present the following features.

  • Suitable for ambient temperature cure.
  • High levels of mechanical stability.
  • Good adhesion to marginally prepared surfaces.
  • Resistance to aqueous alkaline, acid and saline solutions.
  • Good corrosion resistance.

Safety & Health

Handling Precautions

The hardener will absorb moisture and carbon dioxide when left in open containers. This may result in increased viscosity and sometimes crystallization. Use personal protective equipments and follow industrial hygienic procedures. Recommended to use safety glasses, protective clothing, gloves, & masks suitable for chemical, solvents & their vapor.

Packaging & Availability

Packaging Type

Principal Information

Group Principal Number
S001795
Principal

Storage & Handling

Storage Conditions
  • AP 5221 should be stored in a dry place, preferably in the sealed original container at temperatures 15 - 30°C. The Product should not be stored exposed to direct sunlight.
  • Shelf life: (15 - 30°C): 12 Month.
  • Hazardous decomposition products: (When in fire) Carbon monoxide, Carbon dioxide, Nitrogen Oxides and other toxic Gases & Vapors.

Other

Appearance
Clear yellow colored liquid
Appearance (SDS)
Clear
Color (SDS)
Amber
IATA/ICAO Proper Shipping Name
Not Applicable
IATA/ICAO UN Number
Not Applicable
IMO/IMDG Proper Shipping Name
Not Applicable
IMO/IMDG UN Number
Not Applicable
Insoluble in (SDS)
Water
Item Number
Odor
Amine
Odor (SDS)
Amine - like
TDG Canada Emergency Response Guide Number
171
TDG Canada Proper Shipping Name
Not Applicable
TDG Canada UN Number
Not Applicable
USA/DOT Proper Shipping Name
Not Applicable
USA/DOT UN Number
Not Applicable
Optical Properties
ValueUnitsTest Method / Conditions
Color Scalemax. 10.0 GardnerGardner
Color Scalemax. 10.0 ASTMASTMASTM D1544
Chemical Properties
ValueUnitsTest Method / Conditions
Amine Value210.0-230.0 mg KOH/gmg KOH/gISO 9702
Shelf Life & Stability
ValueUnitsTest Method / Conditions
Shelf Life12.0 momo
Physical Properties
ValueUnitsTest Method / Conditions
Dry to Set Time4.0-5.0 hrhrBK Dry Time Recorder at 25°C, Thin film 8 mils, 200 microns Wet Film Thickness
Gelling Timemin. 100.0 mmat 25°C, 100g
Specific Gravity0.95-0.97-ASTM D1652 at 25°C
Viscosity40000.0-60000.0 mPa.smPa.sDIN 53015 at 40°C
Viscosity40000.0-60000.0 mPa.smPa.sISO 12058 at 40°C
SDS Physical and Chemical Properties
ValueUnitsTest Method / Conditions
Density (SDS)0.95-0.97 g/cm³g/cm³ASTM D1475 at 25°C
Flash Point (SDS)min. 200.0 °C°C
Viscosity (SDS)40000.0-60000.0 mPa.smPa.sISO 12058 at 25°C