Customization: | Available |
---|---|
Appearance: | Liquid |
Storage: | Cool and Dry Place |
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Polyether polyols are chemicals that are colorless to brown viscous liquids at room temperature. Commonly used in the manufacture of general purpose polyurethane foam, adhesives and elastomers. Special polyether polyols are also used as defoamer, surfactant and so on.Also it is used to produce flexible PU foam and mattress, etc.
Type
|
Colour (Pt-Co) |
Hydroxyl value (mgKOH/g) |
Molecular Weight |
Acid value (mgKOH/g) |
Water content (% m/m) |
PPG 200
|
≤40
|
510~623
|
180~220
|
≤0.5
|
≤0.5
|
PPG 400
|
≤40
|
255~312
|
360~440
|
≤0.5
|
≤0.5
|
PPG 425
|
≤40
|
250~274
|
410~450
|
≤0.5
|
≤0.5
|
PPG 600
|
≤40
|
170~208
|
540~660
|
≤0.5
|
≤0.5
|
PPG 1000
|
≤40
|
102~125
|
900~1100
|
≤0.5
|
≤0.5
|
PPG 1500
|
≤40
|
68~83
|
1350~1650
|
≤0.5
|
≤0.5
|
PPG 2000
|
≤50
|
51~62
|
1800~2200
|
≤0.1
|
≤0.1
|
PPG 3000
|
≤50
|
34~42
|
2700~3300
|
≤0.1
|
≤0.1
|
PPG 3500
|
≤50
|
30~34
|
3300~3700
|
≤0.1
|
≤0.1
|
PPG 4000
|
≤50
|
26~30
|
3700~4300
|
≤0.1
|
≤0.1
|
PPG 6000
|
≤50
|
17~20.7
|
5400~6600
|
≤0.1
|
≤0.1
|
Test Method
|
GB/T 3143
|
GB/T 7383
|
Calculated
|
GB/T 6365
|
GB/T 7380
|
Najin Import and Export (Shandong) Co., Ltd. is a comprehensive, diversified, and comprehensive company with BDO, PEG, PPG, PTMEG, MDI, TDI, PVA, NMP, and polyether polyols, polyester polyols, and polymer polyols as its main industrial chains. We have a professional sales team that has won recognition and praise from the industry with exquisite technology, sound administrative management, and good teamwork. The product is sold to multiple domestic and foreign enterprises.
We always adhere to the principle of "quality first, customer first, and reputation first", and are committed to providing customers with the best products. We will also continue to build a professional chemical product supply chain with the highest quality service, best products, and maximum efforts.