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Brand Name : YADONG
Model Number : YD-303
Certification : ISO9001:2008
Place of Origin : China
MOQ : 1mt
Price : To be negotiated
Payment Terms : L/C,T/T
Supply Ability : 100mt/month
Delivery Time : 5-8 work days
Packaging Details : Drum, IBC, Felxibag
Product name : Polyether Polyol YD-303
Appearance : Colorless liquid
CAS NO. : 9003-11-6
Application : Suitable for polyurethane CASE applications as well as rigid polyurethane foam
Characteristic : Low viscosity, good process ability
Packing : Drum, IBC, Felxibag
Polyether Polyol YD-303 Used In Rigid Polyurethane Foam And Polyurethane CASE
1. Description
Polyether Polyol YD-303 is a kind of polyether polyol based on glycerin as an initiator with very low viscosity. It is suitable for polyurethane CASE applications as well as rigid polyurethane foam with good process ability.
2. Specification
| Appearance | Colorless liquid |
| Viscosity (25℃), mPa·s | 420-520 |
| Water content, % | ≤0.05 |
| pH Value | 5-7 |
| Hydroxyl value, mg KOH/g | 455-495 |
| Acid value, mgKOH/g | ≤0.08 |
| K+ , ppm | ≤8 |
| Colority, APHA | ≤50 |
3. Package
We can supply galvanized iron drum, plastic bag, IBC, tank container or car tank for packing and transportation.
4. Storage
Containers should be stored tightly sealed in a dry place and be kept away from foods, animal feeds, acids, oxidant. The temperature recommended for storage is 15~35℃. For long term storage in tank, nitrogen protection is recommended.
5. Shelf Life
12 months under proper storage.
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YD-303 Polyether Polyol Used In Rigid Polyurethane Foam And Polyurethane CASE Images |