Enhanced TDS
Identification & Functionality
- CASE Ingredients Functions
- Chemical Family
- Function
- Hardener
- Technologies
- Product Families
Features & Benefits
- CASE Ingredients Features
- Key Properties
- The solvent-free and low-viscosity ARADUR® 891 has very good processing properties and can be washed down with water.
- In combination with Araldite® GY 783 It is used for bonding and joining of tiles, e.g. in baths, slaughter houses, dairies, breweries and beverage filling stations.
- It has good resistance to inorganic acids, less good resistance to oxidizing and organic acids and moderate resistance to solvents.
- The curing process slows down at temperatures below 20 °C. This delay can be compensated by adding small quantities of accelerator 960-1.
Applications & Uses
- Adhesive & Sealant End Applications
- Application Information
An epoxy adhesive system, preferably for bonding and joining tiles.
Properties
- Physical Form
- Mix Ratio
The optimum mix ratio for Araldite® GY 783 and ARADUR® 891 is 100:40 parts by weight.
Regulatory & Compliance
Packaging & Availability
- Regional Availability
Storage & Handling
- Disposal
regular procedures approved by local authorities
- Storage Information
ARADUR® 891 should be stored in a dry place, preferably in the sealed original container, at temperatures between 2 and 40°C (temperatures will never be allowed to drop under 0 °C). The products should not be stored exposed to direct sunlight.
- Handling Precautions
Mandatory and recommended industrial hygiene procedures should be followed whenever our products are being handled and processed.
Other
- Appearance
- Clear liquid
- Odor
- Amine
- Chemical Properties
Value Units Test Method / Conditions Amine Value 520.0-540.0 mg KOH/g mg KOH/g ISO 9702 - Physical Properties
Value Units Test Method / Conditions Density 0.94 g/cm³ g/cm³ ISO 1675 at 20°C Flash Point 110.0 °C °C Pensky-Martens Closed Cup (PMCC) Flash Point 110.0 °C °C ISO 2719 Gel Time 100.0 m m Tecam Gelation Timer at 23°C, 250g with Araldite GY 783 Viscosity 130.0-190.0 mPa.s mPa.s ISO 3219 at 25°C Viscosity 130.0-190.0 mPa.s mPa.s Rotational Viscometer at 25°C