Razeen® LR 2350

Identification & Functionality

Chemical Family

Bisphenol A Type Epoxy,

Bisphenol Epoxy Resins,

Bisphenol F Type Epoxy,

Epoxy & Epoxy Derivatives,

Phenols & Phenolics

CASE Ingredients Functions

Binder & Resin

Industrial Additives Functions

Binder

Technologies

CASE Ingredients,

Industrial Additives & Materials

Product Families

Industrial Additives & Materials — Construction Chemicals

Mortar & Gypsum Additives

CASE Ingredients — Resins & Binders

Epoxies

Features & Benefits

CASE Ingredients Features

Chemical Resistance,

Good Mechanical Properties

Applications & Uses

Markets

Building & Construction,

Paints & Coatings

Applications

Building & Construction — Flooring & Surfaces

Other Flooring & Surface Applications

Paints & Coatings — Other Paints & Coatings Applications

Cure Method

Chemical Cure

Application

Razeen® LR 2350 is suitable for the formulation of solvent-free coatings, self-leveling flooring and mortar, flooring screeds, troweling compounds etc. when cured with polyamines, polyamidoamines or their adducts. It is also suitable for use with acid anhydrides for composites.

Properties

Physical Form

Liquid

Appearance

Clear, No Contamination

Typical Properties

	Value	Units	Test Method / Conditions
Color (Gardner)	max. 2	—	—
Epoxy Value	5.26 – 5.71	eq/Kg	ASTM D-1652
Weight per Epoxide	175 - 190	g/eq	ASTM D-1652
Viscosity at 25°C (77°F)	6000 - 8000	mPa.s	ISO 12058-1
Hydrolyzable Chlorine	max. 400	ppm	JCTM-195
Density at 25°C	1.17	g/cm3	ISO 1675
Flash Point	min. 200	°C	ISO 2719

Regulatory & Compliance

Certifications & Compliance

FDA Compliant

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

Drums

Package

Razeen® LR 2350 is supplied in bulk and in 240 kg. steel drums.

Storage & Handling

Shelf life (at storage temperature between 10-50°C)

6 years

Storage

Razeen® LR 2350 should be stored in a dry place preferably in the sealed original container at temperature between 10oC and 50oC (temperatures should never be allowed to drop below 2 oC). The product should not be stored exposed to direct sunlight.

Razeen® LR 2350 although resistant to crystalisation, may crystallize if stored for protracted periods under certain conditions (below 2oC). If this occurs, it can be restored to its original condition by heating it to 70-80oC and stiring it thoroughly.