Polyether Polyol also known as Polypropylene glycol is used as an antifoaming agent and as a humectant in cosmetics and foods. It is used as a solvent in flavoring and coloring or agents and pharmaceutical products. It is the main component in automobile antifreeze and engine-cooling liquids and brake and hydraulic fluids. It is used to prepare polyurethane elastomers. It is used as a soft segment to make self-healing polymeric networks.
Sales Specifications
Form (25�°C) Liquid
Moisture â?¤0.1%
Color (APHA) â?¤50
pH (1% IPA solâ??n) 5.0-8.0
OHV (mg KOH/g) 25.5 â?? 31.17
Packing
1, Application:
AS103 blend polyols use cyclopentane as blowing agent, which applies to refrigerators, freezers, and other insulation products.
AS502 is a type of blend polyols, which is specially researched for rigid PUF to produce thermal insulation pipes. It is widely used in steam pipes, liquefied nature gas running pipes and other fields.
AS501 is spray blend polyols, It applies to all kinds of thermal insulation engineering which uses the spray technology, such as cold rooms, pots, large-scale pipelines and construction metope etc.
AS201A blend polyols is a compound which consists of polyether polyols, surfactants, Catalysts, foaming agent and flame retardant in a special ratio. The foam has good thermal insulation property, light in weight, high compression strength and flame retardance and other advantages. It is widely used to produce sandwich plates, corrugated etc, which applies to make cold stores, cabinets, portable shelters and so on.
2, Specification: AS201A Hydroxyl value mgKOH/g, 320-400.
Colour ,Transparent viscous liquid. DENSITY (g/ml AT 25�°C), 1.10-1.16.
STORAGE TEMPERATURE �°C, 10-25. DYNAMIC VISCOSITY (AT 25 C.m Pa.S), 250-350.
3. Packing: 200KGS in one galvanized iron drum; 16MT one 20'GP
4.Precaution: Keep containers tightly closed so as to protect them from rays of light and moisture.
This is weichao, from hebei yadong chemical group co., ltd, china.
We are a professional chemical manufacturer for 20 years, exporting rigid foam, flexible foam, blend polyether polyol for polyurethane with strong stability and reasonable price.
The production scale of rigid foam polyether polyol has reached 100, 000 ton/year, the flexible one is 6, 000 ton/year, and the blend one is 10, 000 ton/year.
Please contact me if you could be interested in our polyether polyol.
We can offer:
Special rigid foam polyether
High temp. Rigid foam polyther
Rigid foam polyether polyol
Non-fluorin rigid foam polyether polyol
We can offer you the polyol with best quality and lower price.
polyether polyol
polyether polyol / polyoxypropylene glycol /ppg for manufacturing polyurethane foam plastics, adhesives,elastomers and surfactan
PU foam raw material polymer polyol / polyether polyol price
Polymer Polyol Product properties
Polymer polyol is a trihydroxy polyether, is prepared by polymerization of glycerol with propylene oxide and ethylene oxide in the presence of a base catalyst, followed by fine purification.
Product Applications
Used for slab stock flexible foam.
Used in the manufacturing of car seatings, mattress and furniture.
Ppg is a copolymer polyol especially, Designed for the production of flexible, Slab-stock foam. It can be used in a, Blend with conventional polyether, Polyol to produce enhanced and highload, Bearing foam. The foam, Produced with such blends shows an, Increased hardness in proportion to, The level of cpp added.
Product Origin : Europe / Asia
Minimum Order Size : 1 x 20" Container
Packaging Details : 210kg / 225kg drums on Pallets
This product is one of the few kinds of antioxidant, which is non-toxic, tasteless, light colored. Widely apply in each kind of elastomer. It can be used in polyethylene, polypropylene, polyvinyl chloride and other plastic masterbatch. It may use as the urethane foam as well as the electric wire, the electric cable, packaging material for food, the adhesive antioxidant, especially for heat-resisting , lightfastness, ageing resistance in the neoprene colored cable sheath, antioxidant KY-445 is are remarkable. It can use as lightfastness and ageing resistance antioxidant in the polyether and foam, and also as lubricant antioxidant. It's specially effective to protect neoprene, polyacrylate rubber, polyether polyol and so on from ageing resistance because of high fever, light and some other factors. It has good cooperative effect with the sulf-antioxidant.
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