Polyether Polyols for Rigid Polyurethan Foam

BEIQIAO:Your Professional Polyether Polyols for Rigid Polyurethan Foam Manufacturer!

Shandong Beiqiao New Material Technology Co., Ltd. is a manufacturing and trading combo that provides global integrated services, focusing on the production, sales, research, and development of polyurethane. BEIQIAO is also a rapidly developing new scientific and technological enterprise dedicated to the research, processing, promotion, and sales of various other new materials,such as carbon fiber series, organic silicon series and High-end polyolefin (POE) series. Our factory operates with a professional and highly effective approach, ensuring streamlined processes and optimal outcomes in every aspect of our production.

Sucrose Polyether Polyol For Rigid Foam to Russia
BQ4110 the polyeher polyol ,dedicated to production of polyurethane PUR systems, owing to compatibility with other polyols and additives it enables modification of the PUR system’s properties,used...
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Rigid Polyether Polyol PPG Polymer
Rigid polyether polyol PPG Polymerare a type of polymeric material widely used in the production of polyurethane foams. This series of rigid polyether polyols,is surelymainly to use in the...
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Sucrose Base Polyether Polyol
Sucrose base polyether polyols are a type of polyol compound derived from sucrose, a common sugar. These Sucrose polyols are widely used in the production of polyurethane foams and coatings.
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Sucrose-initiated Polyether Polyols
BQ8200 is a sucrose-initiated polyether polyol used for producing rigid polyurethane foam.
Sucrose initiatied polyether polyol is widely used in sandwich panel insulation,refrigerator,pipe...
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Sorbitol-initiated Polyether Polyols
BQ8213 is a Sorbitol-initiatied polyether polyols for rigid foams.
Sorbitol-initiatied polyether polyols is General-purpose polyether polyol, mainly used for producing PU foam,and widely...
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Composite-initiated Polyether Polyols
BQ8220 is the composite-initiated polyether polyols. The composite-initiated polyether polyols is based on sucrose, triatomic alcohol and dihydric alcohol, and is especially applicable to...
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Amine Initiated Polyether Polyol
Amine Initiated Polyether Polyol refer to polyether polyols obtained by using amine compounds as initiators and reacting with epoxy compounds such as propylene oxide (PO) or ethylene oxide (EO) in...
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Why Choose Us

Quality Control

The Quality Management Department of our factory ,which is under the direct leadership of the general manager and which is responsible for management the quality of the raw materials, the whole production process and the finished products as well as for organizing the implementation of ISO9001.

Excellent Team

Beiqiao pays attention to team building and talent training, and has a high-quality R&D team and sales team that is energetic, experienced, and efficient. What's more, we also cooperate with many well-known universities and colleges both domestically and internationally actively , and are committed to the research, promotion, and sales of new materials that are closely related to human life.

One-stop Solution

We can help customers develop more valuable and effective project solutions. We are committed to meeting customer needs in a timely manner and providing personalized solutions.

Rich Experience

Our factory has a long history in the professional field and has received strong support from the government. We have an experienced technical team and management team to ensure the stability and reliability of our products.

Advantages of Polyether Polyols for Rigid Polyurethan Foam

Versatile and Tailorable

Polyether polyols for rigid polyurethan foam can be customized to meet specific performance needs across different applications. They can be formulated to achieve a wide range of properties, including hardness, flexibility, and resilience.

Excellent Insulation Properties

Polyether polyols for rigid polyurethan foam contribute to energy efficiency by providing effective insulation in buildings and appliances.They help reduce heat loss and gain, minimizing energy consumption.

High Strength and Durability

Polyether polyols for rigid polyurethan foam can be used to create foams with high compressive strength and dimensional stability, making them suitable for structural applications.They offer good resistance to environmental factors and can maintain their properties over time.

Good Fire Resistance

Some rigid polyether polyols, particularly those with aromatic structures, exhibit good fire resistance.They can help reduce the spread of flames and minimize fire damage.

Ease of Processing

Polyether polyols are generally easy to handle and process, making them suitable for various manufacturing techniques. They offer good flow characteristics and low viscosity, simplifying the manufacturing process.

Properties

NAME CODE	Colour (GD)	OHV (mgKOH/g)	Viscosity (mPa.s/25℃)	H2O content (%)	Acid Value (mgKOH/g)	PH	K+ (mg/Kg)
NAME CODE	Colour (GD)	OHV (mgKOH/g)	Viscosity (mPa.s/25℃)	H2O content (%)	Acid Value (mgKOH/g)	PH	K+ (mg/Kg)
BQ8205	≤9	440-460	6000-10000	≤0.2	≤0.3	5-8	≤20
BQ8207	≤9	350-370	2500-4000	≤0.2	≤0.3	5-8	≤20
BQ8206	≤10	430-470	15000-2000	≤0.2	≤0.3	5-8	≤20
BQ8211	≤10	470-510	6000-10000	≤0.2	≤0.3	5-8	≤20
BQ8208	≤9	365-395	10000-12500	≤0.2	≤0.3	5-8	≤20
BQ8209	≤9	400-460	2500-4000	≤0.2	≤0.3	5-8	≤20
BQ8226	≤100 (APHA)	745-775	1400-2400 (50℃)	≤0.15	-	10-13	-
BQ8228	≤8	435-465	4000-5500	≤0.15	-	10-13	≤20
BQ8213	≤8	355-395	2000-3000	≤0.2	≤0.5	5-8	≤20
BQ8214	≤8	440-480	12500-16500	≤0.2	≤0.5	5-8	≤20
BQ8217	≤8	480-520	4500-6500	≤0.2	≤0.5	5-8	≤20
BQ8215	≤8	455-505	35000-45000	≤0.2	≤0.5	5-8	≤20

Application of Polyether Polyols for Rigid Polyurethan Foam

Construction Industry

One of the primary applications of polyether polyols for rigid polyurethan foam is in the construction sector, where it is used to create rigid polyurethane foam insulation boards. These boards provide excellent thermal insulation, contributing to energy efficiency in buildings.

Refrigeration and Cold Chain

Rigid foam insulation made from this polyol is utilized in refrigeration systems and cold storage facilities. It offers superior insulating properties, maintaining temperature stability for sensitive products.

Automotive Sector

Rigid foam polyurethane made from this polyol is used for vehicle interior components, providing both insulation and structural support in automotive applications.

Appliance Manufacturing

Household appliances such as refrigerators and freezers benefit from the insulating properties of polyether polyols for rigid polyurethan foam, ensuring energy efficiency and temperature control.

Marine and Aerospace

Polyether polyols for rigid polyurethan foam is used in marine and aerospace applications for structural components that require lightweight and rigid materials.

General Industrial Insulation

Industries that require thermal and acoustic insulation, such as oil and gas, benefit from the use of rigid foam polyurethane made with polyether polyols for rigid polyurethan foam.

Process Of Polyether Polyols For Rigid Polyurethan Foam

The production technology of polyether polyols for rigid foam polyurethane production begins with the introduction of potassium hydroxide catalyst into the initiator (sucrose, glycerol and sorbitol). The solution is then reacted with propylene oxide to form an intermediate. The catalyst is removed using an acid, producing a salt that must be filtered. Finally, the byproducts and water in the polyol are purified by distillation.

Packaging and Shipping

Packing

Iron drum for packing, net weight 200kg;
Tons of barrels packaging, net weight 1000kg.
Other special request also can be accepted

Need pay attention to ventilation, coolness, and dryness, avoid sunlight and rain, and keep away from water and heat source. During the storage and transportation.

Our Certificates

FAQ

Q: How do you ensure your product quality?

A: Under the ISO 9001, our QA team is responsible for the quality supervision and testing during the whole production process.QC team is responsible for the testing of raw materials and finished products.

Q: What's the sample fee? Is it refundable ?

A: Please confirm with us the model you'll purchase frist.Usually we provide 2kgs free samples.If more,you prepay the sample fee,after ordered,the charge will be refunded.

Q: How can get contact from us?

A: We are located in the chemical city ZIBO,welcome to visit us .And you can always contact us at admin@beiqiao.net

Q: How long is your delivery time?

A: Delivery time:Usually 7-10 working days after receiving the deposit.
Sample time:Usually 2-4days to ship out if have stock,otherwise need about 7-10days.

Q: What is your annual output?

A: Our combined polyether blended polyether polyol annual output is 100,000 tons.

Q: What is the difference between polyether polyol and polyester polyol?

A: Polyethers have lower glass transition temperature (Tg) and better retain their flexibility and impact resistance at low temperatures. Polyesters, meanwhile, exhibit better thermo-oxidative stability and property retention at elevated temperatures.

Q: What is the classification of polyether polyols?

A: Polyether polyols may be further subdivided and classified as polyethylene oxide or polyethylene glycol (PEG), polypropylene glycol (PPG) and Polytetrahydrofuran or PTMEG. These have 2, 3 and 4 carbons respectively per oxygen atom in the repeat unit.

Q: Is polyether polyol flammable?

A: Combustible liquid; may burn but does not ignite readily. Fire/decomposition may produce irritating, corrosive and/or toxic gases, including Carbon dioxide, Carbon monoxide, oxides of Nitrogen and traces of hydrogen cyanide.

Q: What are the raw materials for polyether polyols?

A: Polyether Polyols are made by reacting organic oxide and glycol. Main organic oxide utilized are Ethylene Oxide, Propylene Oxide, Butylene Oxide, Epichlorohydrin. Main glycols utilized are Ethylene Glycol, Propylene Glycol, Water, Glycerine, Sorbitol, Sucrose, THME.

As one of the most professional polyether polyols for rigid polyurethan foam manufacturers and suppliers in China, we're featured by quality products and good service. Please rest assured to buy high-grade polyether polyols for rigid polyurethan foam from our factory.

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