BECKOPOX™ EH 637
- CASE Ingredients Functions
- Binder & ResinHardenerLeveling Agent
- Chemical Family
- Amines, PolyaminesAminesPolyamines
BECKOPOX™ EH 637, classified under the amines and polyamines chemical family, functions as a binder and resin, hardening agent, and leveling agent within CASE Ingredients. Targeting automotive and transportation, building and construction, and paints and coatings sectors, it's especially suited for epoxy and solventborne coatings on metal surfaces. Notably, this liquid offers a low yellowing tendency and pairs effectively with liquid epoxy resins for applications like self-leveling flooring, casting compounds, and laminates.
Properties
- Physical Form
- Liquid
Product families
Applications
- Marine Coatings
- Vehicle Refinish
- Decorative Paints
- Marine Coatings
- Vehicle Refinish
- Decorative Paints Coatings & Stains
- Industrial Coatings
- Metal Coatings
- Marine
Product Families
- Functional Additives
- Other Resins & Binders
Other characteristics
- Brand
- BECKOPOX
- Functions
- Binder & Resin, Hardener, Leveling Agent
- Compatible Polymers & Resins
- Epoxies (EP)
- Compatible Substrates & Surfaces
- Metal
- Markets
- Automotive & Transportation
- Building & Construction
- Paints & Coatings
- Shelf LIfe
- 1 Year
- Coating Type
- Epoxy Coating
- Solventborne Coating
- Technology
- CASE Ingredients
- Country Availability
- Brazil
- Canada
- Mexico
- USA
- Storage and Handling
At temperatures up to 25°C storage stability packed in original containers amounts to at least 365 days.. When handling and processing epoxy resins and hardeners, the rules and regulations established by local authorities should be observed. A Material Safety Data Sheet is available on request.
- Distinguishing Features
BECKOPOX™ EH 637 is lower in reactivity than BECKOPOX™ EH 633
- Special Properties and Uses
Relatively low yellowing-tendency. With liquid epoxy resins for self-leveling flooring compounds, casting compounds and laminates.
- Compatible Polymers and Resins
- Epoxies (EP)
- Compatible Substrates and Surfaces
- Metal
- Suggested Uses and Processing Information
BECKOPOX™ EH 637 is a modified polyamine with very low viscosity, for use together with liquid epoxy resins for flooring compounds with good chemical resistance and low yellowing tendency.; For thin walled laminates a post cure of 2-3 hours at 40-50°C is necessary prior to deforming.; MIXING RATIO AND POT LIFE; A blend of 100 g BECKOPOX™ EP 140 54 g BECKOPOX™ EH 637 starts to gel at 23°C after approx. 45-60 minutes.
Technical data
Table 1 of 1
7 rows| Characteristic | Value | Unit |
|---|---|---|
| Iodine Color Number | max. 2 | — |
| H-Equivalent-Weight (Form of Delivery) | 100 | g/mol |
| Density (20°C) | approx. 1 | g/cm³ |
| Flash Point (Pensky-Martens) | approx. 96 | °C |
| Dynamic Viscosity (500 s⁻¹, 23°C) | 90 - 120 | mPa.s |
| Dynamic Viscosity (500 s⁻¹, 25°C) | 80 - 100 | mPa.s |
| Amine Value (Reaction Resins) | 300 - 350 | mg KOH/g |
