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TRI-REZ® 1220A-300
- Chemical Family
- Polyesters, PolyolsPolyestersPolyols
TRI-REZ® 1220A-300 is a 100% solids highly branched saturated polyester polyol based on TRIMET® TME (Trimethylolethane). The highly branched structure of TRI-REZ® Polyol 1220A-300 makes it an ideal choice for formulating two component, high solids polyurethane coatings and elastomers that require excellent UV and chemical resistance properties.
Properties
- Physical Form
- Liquid
Product families
Applications
Applications
- Consumer Goods — Appliances & Electronics; Consumer Goods — Furniture; Adhesives & Sealants — Other Adhesives & Sealants Applications; Automotive & Transportation — Other Automotive & Transportation Applications
Paints & Coatings — Automotive & Transportation
- Aerospace Coatings
- Automotive OEM Coatings
- Off Road & Commercial Vehicle Coatings
- Rail & Mass Transit Coatings
- Vehicle Refinish
Paints & Coatings — Building & Construction
- Concrete Coatings & Stains
- Floor Coatings
- Roof Coatings
Automotive & Transportation — Coatings & Finishes
- Aerospace Coatings
- Automotive OEM Coatings
- Marine Coatings
- Off Road & Commercial Vehicle Coatings
- Other Coatings & Finishes
- Rail & Mass Transit Coatings
- Vehicle Refinish
Building & Construction — Flooring & Surfaces
- Floor Coatings
Paints & Coatings — Industrial Coatings
- Agricultural & Construction Equipment
- Appliances & Consumer Goods
- Coil Coatings
- Furniture Coatings
- Industrial Coatings
- Industrial Maintenance
- Metal Coatings
Automotive & Transportation — Transportation
- Aerospace & Aviation
- Commercial
- Marine
- Rail & Mass Transit
Product Families
CASE Ingredients — Monomers & Intermediates
- Prepolymers & Polyols
Other characteristics
- Brand
- TRI-REZ
- End Uses
Solventless & High Solids Coating, Waterborne Coating
- Viscosity
- 100000.0 - 250000.0 cps
- Hydroxyl Value
- 280.0 - 300.0 mg KOH/g
- Markets
- Adhesives & Sealants
- Automotive & Transportation
- Building & Construction
- Consumer Goods
- Paints & Coatings
- Appearance
- Clear viscous liquid
- Soluble In
tert-butyl acetate,PCBTF (para-chlorobenzotrifluoride) and aromatic solvents
- Coating Type
- Solventless & High Solids Coating
- Waterborne Coating
- Technology
- CASE Ingredients
- Compatibility
TRI-REZ® Polyol 1220A-300 is compatible with all other TRI-REZ® products, PO and EO polyether polyols, and epoxy resins. TRI-REZ® Polyol 1220A-300 has limited compatibility with poly-carbonates, PTMEG (polytetramethylene glycol) and acrylics.
- Handling
- Handling & Storage
- TRI-REZ® Polyol 1220A-300 is a hygroscopic material; contamination from atmospheric moisture will cause undesirable side reactions in urethane formulations. Container should be sealed at all times, unless discharging. If pre-heating is required, a maximum temperature of 70°C is recommended.
- Shelf life
- TRI-REZ® Polyol 1220A-300 can be stored for up to 30 days at 70°C with no adverse reactions. The shelf-life of the material is 12 months after receipt, if stored in the original container at 0-50°C
- Compatible Polymers and Resins
- Polyols
- Polyurethanes (PU)
Technical data
Table 1 of 1
8 rows| Characteristic | Value | Unit |
|---|---|---|
| Acid value (as supplied) | max. 4.0 | mg KOH/g |
| Density (25°C) | 1100 - 1180 | g/l |
| Density (25°C) | 9.2 - 9.8 | Pounds / Gallon |
| Hydroxyl number (as supplied) | 280 - 300 | mgKOH/g |
| Non-volatile | min. 95 | % |
| Color | max. 250 | APHA |
| Moisture | max. 0.2 | % |
| Viscosity (Brookfield, 25°C) | 1000 - 2500 | poise |
