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VERSALINK® 740 M
- CASE Ingredients Features
- Chemical ResistanceGood Hydrolysis ResistanceHigh Performance
- Chemical Family
- Amines, DiaminesAminesDiamines
VERSALINK® 740 M is a high-performance diamine curative designed for mixed isomer liquid polyurethane prepolymers. It has also demonstrated its effectiveness as a curative for epoxy resins. This versatile product finds applications in a wide range of industries, including coatings, adhesives, sealants, and elastomers.
Properties
- Physical Form
- Liquid
Identification
- CASE Ingredients Functions
- Curing Agent
Other characteristics
- Brand
- VERSALINK
- Functions
- Curing Agent
- Labeling Claims
Food Contact Acceptable, Non-Hazardous, Non-Toxic; Food Contact Acceptable; Non-Hazardous; Non-Toxic
- Compatible Polymers & Resins
- Epoxies (EP), Polyurethanes (PU)
- Appearance
- Off-white powder
- Shelf LIfe
- 12 months
- Technology
- CASE Ingredients
- Elastomers
- Plastics
- Material Features
- Chemical Resistant
- Food Contact Acceptable
- High Hydrolytic Stability
- High Performance
- Improves Physical Properties
- Long Potlife
- Storage Condition
- Storage conditions
- dry and cool place in factory-packed containers.
- Optimum storage temperature
- 10 to 30 °C.
- Coating End Applications
- 2K (2 component) Coating
- Solventless & High Solids Coating
- Key Performance Benefits
Delayed cream with good back-end cure.; Useful as a curative for polyurethane prepolymers and epoxy systems.; Wide processing latitude.; Produces elastomers with excellent physical properties, chemical resistance, and hydrolytic stability.; Ames negative diamine curative.; Long pot life
Technical data
Table 1 of 1
5 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Amine Equivalent | 157.0 | — | — |
| Density (at 21°C) | 1.19 | g/cm³ | — |
| Melting Range | 125-128 | °C | — |
| Flash Point | 288.0 | °C | PMCC |
| Equivalent Weight | 157.0 | — | — |
