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polyether polyols or flexible foam
polyether polyols or flexible foam

Minimum Order: 0
Quality/Safety Certification: 0.00


polyether poyols for flexible foam
1)Hydroxyl value,mgKOH/g,54-58;
2)used for flexible foam,such as plastic mattress

Characteristics

330N is a highly active polyether triols that is polymerized by glycerol,ethylene oxide and propylene oxide,and then  refine.

Specifications

Item

Specifications

Appearance

Colorless or light yellow viscous liquid

hydroxyl value,mg koH/g

56±1.5

Acid value,mg koH/g

≤0.05

water,%

≤0.05

Viscosity,mPa.s,25°C

400-600

K+Na+ cotent,ppm

≤3

Degree of unsaturation,mmol/g

≤0.08

Applications

 This product is a tipycalest and reprenspective polyether Polyols for PU flexible foam. It can be used for high resiliencefoam when it reacts with POP36/28

;it can be made sefirigid foam. Besides, it can be used for cars,bicycle,furniture,and so on .

Packing and storage specifications:   200kg/barrel,200-liter iron drum

Products should be stored in airtight containers to prevent absorption of water vapor. This products in storage and transport process do not belong to flammable liquids, explosives, oxidizers, corrosive substances, toxic chemicals and radioactive goods, and are not dangerous . 

Control the expiration date in six months.

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