ARADUR® 265-1

ARADUR® 265-1, in combination with modified or unmodified bisphenol A and bisphenol F-based liquid epoxy resins, produces ambient temperature curing coatings with excellent chemical resistance to a broad range of chemicals such as acids, organic solvents, and bases. Chemical and thermal resistance can be improved by using multifunctional epoxy resins, such as ARALDITE® epoxy phenol novolac resins EPN 1179 or EPN 1180.

The information, specifications, and materials provided with this product are for general informational purposes only and are subject to change without notice. The product is provided “as is” without any warranties, express or implied, including but not limited to warranties of merchantability, fitness for a particular purpose, or non-infringement. Users are responsible for ensuring the product is suitable for their intended application and for following all applicable safety guidelines and instructions.

The information, specifications, and materials accessible here may not reflect the most current version. Please use the Request a Document feature for the most current product documentation available.

Product Functions: Curing Agent, Hardener

Chemical Family: Polyamines

Product End Uses: Tank Linings

Product Features: Chemical Resistance, Thermal Resistance

Safety Data Sheet Technical Data Sheet

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Enhanced TDS

Identification & Functionality

Chemical Family: Polyamines
Function: Curing Agent
Product Functions: Curing Agent,
Hardener
Technologies: CASE
Product Families: CASE — Additives
Functional Additives

Features & Benefits

Product Features

Chemical Resistance,

Thermal Resistance

Advantages

Excellent chemical resistance to a wide range of chemicals
Good thermal resistance
Exceptional resistance to H₂SO₄ (96-98%)
100% Solids. Enables solvent free coatings - low VOC formulations
Mechanical strength and excellent adhesion

Applications & Uses

Product End Uses

Tank Linings

Application Information

High performance, solvent-free coatings
Chemically resistant linings for pipe, tanks and containers
Chemically resistant industrial floorings
Pipe Internal and external Coatings
Storage Tanks
Asset Protection

Properties

Physical Form: Liquid

Regulatory & Compliance

Chemical Inventories: AIIC (Australia),
DSL (Canada),
IECSC (China),
TCSI (Taiwan),
TSCA (USA)

Packaging & Availability

Regional Availability

Americas
Asia Pacific
Australia

Availability

ARADUR® 265-1 is supplied in 475 pound steel drums.

Storage & Handling

Storage Information: This product should be stored in a dry place, in the sealed original container, at temperatures between +2°C and +40°C (+35.6°F and 104°F). Under these storage conditions, the shelf life is 3 years. The product should not be exposed to direct sunlight.

Other

Appearance

Clear, no contamination

Color (SDS)

Clear

Odor (SDS)

Amine-like Strong

Application Information


	Value	Units	Test Method / Conditions
Mix Ratio	50.0	g/100g	GY 250

Chemical Properties


	Value	Units	Test Method / Conditions
Amine Value	340.0-375.0	mg KOH/g

Physical Properties


	Value	Units	Test Method / Conditions
Density	1.08	g/cm³	at 25°C
Flash Point	min. 93.0	°C	Closed Cup
Gel Time	49.0	m	at 23°C, 110g GY 6010
Viscosity	2700.0-10000.0	cPs	at 25°C