Product Description
PPG/PPLYETHER POLYOL
PPG-polyether polyols are started from the compounds containing active hydrogen group, which are synthesized by the polymerization traction with propylene oxide(PO)and ethylene oxide(EO). They are characterized by BHT free.All non-reactive polyols have a PO end-cap,creating secondary hydroxyl groups. They are the standard polyols for the furniture foam, brassiere foam, industry foam automotive foam and packaging foam, which are used in the mattress, sofa, carinteriors, packaging materials,etc.High-reactive polyols have an EO end-cap, creating primary hydroxyl groups. They are the standard polyols for producing the carseat, armrest, headrest,steering wheel, carpet and high resilience sofa or mattress.


Specification
No. | ITEM | UNIT | SPECIFICATION | RESULT |
1. | Color | Pt-Co | ≤50 | 25 |
2. | Hydroxyl Value | Mgkoh/g | 56±2 | 56.3 |
3. | Acid Value | Mgkoh/g | ≤0.06 | 0.03 |
4. | Water Content | % | ≤0.08 | 0.06 |
5. | K+Na+Content | ug/g | ≤5 | 3.6 |
6. | Unsaturation | Mol/kg | ≤0.06 | 0.02 |
7. | Viscosity | MPA.S | 400-600 | 530 |
8. | PH Value | / | 5.0-7.0 | 6.4 |
Packing&Delivery

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FAQ
Q: Are You Trading Company or Manufacturer ?
Q: How long is Your Delivery Time?
A: Generally it is 7-10 working days after payment.
Q: Do You Provide Samples ? Is it Free or Extra ?
A: Yes, we could offer the Sample for free and clients only need to pay the express charge.
Q: What is your terms of payment ?
A: TT,LC,DA,DP or as customer's requirement. If you have anyother needs, please contact me.