Razeen® SL 4072X75

1 of 82 products in this brand
Razeen® SL 4072X75 is a typical type 2 epoxy resin based on Bisphenol A as solvent cut 75% in Xylene. The resin is similar to solid resin Razeen® SR 5072 in performance.

Chemical Family: Bisphenol A Type Epoxy, Bisphenol Epoxy Resins, Epoxy & Epoxy Derivatives

End Uses: 2K (2 component) Coating, Lacquers, Primer

Compatible Substrates & Surfaces: Metal, Wood

Features: Corrosion Resistance, Good Mechanical Properties, Improved Chemical Resistance

Technical Data Sheet

Knowde Enhanced TDS

Identification & Functionality

CASE Ingredients Functions
Technologies

Features & Benefits

Properties

Razeen® SL 4072 X 75 formulated coatings give,

  • Excellent adhesion
  • Good mechanical properties
  • Moderate to good resistance to chemicals
  • Good salt water resistant
  • Good corrosion resistance

Applications & Uses

Compatible Substrates & Surfaces
Application

Razeen® SL 4072 X 75 is a good general purpose epoxy resin solution for use in combination with polyamines, polyamidoamidesand mannich bases or their adducts to formulate ambient cure 2-pack coating systems with higher Tg. Main applications include

  • Primers (for steel, concrete and wood)
  • Anti-corrosive primers (for metals and concrete)
  • Zinc rich primers (for steel sacrificial liquid anode type)
  • Top coat or clear lacquers (for metals, concrete or wood)
  • Quick dry floor coatings and lacquers

Properties

Physical Form
Appearance
Clear, No Contamination
Odor
Yes (Xylene)
Typical Properties
ValueUnitsTest Method / Conditions
Color (Gardner)max. 2ASTM D-1544
Epoxy Value1.07 - 1.36eq/KgASTM D-1652
Weight per Epoxide735 - 935g/eqASTM D-1652
Solid Content74 - 76%JCTM 0097
Viscosity at 25°C (77°F)20000 - 50000mPa.sISO 12058-1
Density at 25°C1.08g/cm3ISO 1675
Flash Point (closed cup)min. 22°CDIN 53213

Safety & Health

Hazardous Decomposition Products

When disposed of in fire

Carbon monoxide, carbon dioxide and other toxic gasses and vapors.

Disposal

  • Regular procedures approved by local authorities.
Handling Precautions

Mandatory and recommended industrial hygiene procedures should be followed whenever our products are being handled and processed.

Packaging & Availability

Packaging Type
Package

Razeen® SL 4072 X 75 is supplied in bulk and in steel drum contains 210 Kgs.

Storage & Handling

Shelf life (at storage temperature between 2-40°C)
6 years
Storage

This product should be stored in a dry place, preferably in the sealed original containers, at temperatures between 2 and 40oC. The products should not be stored exposed to direct sunlight.