CARPOL® PGP-4025
CARPOL® PGP-4025 (reactive Diol) is a propylene glycol initiated polyether polyol. The resulting material has a functionality of two and an average molecular weight of 4000. This diol is polymerized with propylene oxide and then capped with 25% ethylene oxide. The outcome is a polyol with enhanced reactivity when compared to its counterpart Carpol® PGP-4000. Main applications include C.A.S.E., however, Carpol® PGP-4025 may also be included as a component in other urethane products and formulations.
Properties
- Physical Form
- Liquid
Identification
- Chemical Name
Poly(ethylene glycol)-block-poly(propylene glycol)-block-poly(ethylene glycol)
- CASE Ingredients Features
- High Reactivity
Product families
Applications
- Paints & Coatings — Other Paints & Coatings Applications; Consumer Goods — Sports & Recreation
- Sealants & Caulks
- Sealants & Caulks
Product Families
- Prepolymers & Polyols
Other characteristics
- Brand
- CARPOL
- Features
- High Reactivity
- Viscosity
- 1000.0 - 1000.0 cps
- Hydroxyl Value
- 28.0 - 28.0 mg KOH/g
- Markets
- Adhesives & Sealants
- Building & Construction
- Consumer Goods
- Paints & Coatings
- Technology
- CASE Ingredients
- Packaging Type
- Drums
- Totes (IBC)
- Chemical Inventories
- AICS (Australia)
- DSL (Canada)
- ECL (Korea)
- ENCS (Japan)
- IECSC (China)
- PICCS (Phillipines)
- TSCA (USA)
- Handling
CARPOL® PGP-4025 will absorb water if the product container is not secured properly. This may affect reactivity, appearance, and performance. Therefore, it is advised that all receptacles containing this material be tightly fastened and stored in a dry place. Consult the Safety Data Sheet for additional information.
- Packaging Information
- Sample Sizes
- 1 quart
- 1 gallon
- 5 gallon
- Availability
- Totebin 2,300 lb net wt.
- Drum 460 lb net wt.
- Tankwagon 40,000-45,000 lb net wt.
- Recommended Applications
- Coatings
- Sealants
- Binders
- Caulks
- Adhesives
- Elastomers
- Spray Coatings
- Sport Surfaces
- Certifications and Compliance
- REACH (Europe)
Technical data
Table 1 of 1
10 rows| Characteristic | Value | Unit |
|---|---|---|
| Approximate Functionality | 2.0 | — |
| Moisture Content | max. 0.04 | % |
| Approximate Molecular Weight | 4000.0 | Da |
| Average pH | 7.0 | — |
| Color APHA (Max) | 35.0 | — |
| Density at 25 °C | 8.6 | lb/gal |
| Hydroxyl Number | 28.0 | mg KOH / g |
| pH (10 parts of IPA: 6 parts of H2O) | 7.0 | — |
| Potassium Content (max) | 5.0 | ppm |
| Viscosity at 25ºC | 1000.0 | cP |
