DESCRIPTION:A cost effective, aliphatic polyurethane / acrylic hybrid dispersion with an exceptional balance of properties.
SUGGESTED USES:HD-5002 was designed for coatings applications on a wide variety of plastic substrates, including ABS, Lexan, Noryl and polystyrene where abrasion and chemical resistance properties are required.
CHARACTERISTICS:
- Extreme toughness, abrasion and mar resistance
- Broad adhesion latitude to plastics
- Outstanding water and chemical resistance
- Excellent exterior weathering performance
- Can be crosslinked to enhance performance
- Dilution and clean-up with ordinary tap water
- Contains n-methyl pyrrolidone (NMP) co-solvent
APPLICATION:HD-5002 can be used as a sole vehicle for spray or rotogravure applications. Rheology modifications can be made with associative thickeners for alternative application methods.
DRYING:HD-5002 can be air dried, if desired, depending on film thickness. Typical drying temperatures and dwell times for aqueous coatings are sufficient to produce optimal film properties.
| PHYSICAL PROPERTIES |
TENSILE PROPERTIES |
| SOLIDS: 40%(+/- 1%) |
(TESTED AT 2 INCHES/MINUTE) |
| VISCOSITY: 50-250 cps |
ELONGATION: NA |
| pH: 8.0 - 9.5 |
TENSILE STRENGTH: NA |
| DENSITY: 8.7 lbs/gal |
100% MODULUS: NA |
| SOFTENING POINT: 305EF |
200% MODULUS: NA |
| VOC CONTENT: 50 gm/l |
300% MODULUS: NA |
| SWARD HARDNESS: 52 |
|
| PENCIL HARDNESS: H |
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