PETOL® 28-2LM
- Chemical Family
- Polyols, Polypropylene GlycolsPolyolsPolypropylene Glycols
PETOL® 28-2LM is a low unsaturation PPG with an average molecular weight of 4000 , synthesized with double metal cyanide catalyst (DMC Catalyst). The product is slightly acidified with phosphoric acid.
Properties
- Physical Form
- Liquid
Product families
Applications
- Adhesives & Sealants — Other Adhesives & Sealants Applications; Paints & Coatings — Other Paints & Coatings Applications
- Resin Manufacturing
Product Families
- Diols & Polyols
Other characteristics
- Brand
- CHIMCOMPLEX PETOL
- Hydroxyl Value
- 26.0 - 30.0 mg KOH/g
- Color
- Transparent
- Markets
- Adhesives & Sealants
- Industrial
- Paints & Coatings
- Storage
Due to its hygroscopic nature, the product is stored in tightly closed containers under nitrogen blanket, in cold, dry, vented areas, far from heat, moisture, direct sunlight and inconsistent materials, at temperatures between +20ºC and +30ºC.
- PACKAGING
The product is packed in stainless steel or inner coated rail or car tanks, in 200 l TDA double pickled sheet barrels, property of supplier or client.
- Appearance
- Clear Viscous Liquid
- Technology
- Base Chemicals & Intermediates
- Packaging Type
- Drums
- Transport Regulations
ADR: Petol 28-2LM is not classified under ADR regulations. RID: Petol 28-2LM is not classified under RID regulations. Maritime transport IMDG: Petol 28-2LM is not classified under IMDG regulations.
- Base Chemicals End Uses
- Adhesives
- Coatings
- Defoamers
- Elastomers
- Epoxy Resins
- Plasticizers
- Polyurethane
- Sealants
Technical data
Table 1 of 1
9 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Acid Value | max. 0.05 | mg KOH/g | BBT |
| Density (25°C) | 1.001 | g/cm^3 | — |
| Flash Point | min. 220 | °C | — |
| Functionality | 2.0 | — | — |
| Hydroxyl Value | 26 - 30 | mg KOH/g | — |
| pH (Isopropanol: water 10:6) | 5.5 - 6.5 | — | — |
| Unsaturation | max. 0.01 | meqv/g | — |
| Viscosity (25°C) | 900 - 1200 | cP | — |
| Water | max. 0.05 | % | Karl-Fischer |
