China 100% Original Polyethylene Glycol (Peg) Stationary Phase - Hydroxyl Terminated Polybutadiene – YANXA factory and manufacturers

100% Original Polyethylene Glycol (Peg) Stationary Phase - Hydroxyl Terminated Polybutadiene – YANXA

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Quality first, Honesty as base, Sincere service and mutual profit is our idea, in order to develop continuously and pursue the excellence for 2 Peg Polyethylene Glycol, Aluminum Powder, Sulfur Hexafluoride Greenhouse Gas, our merchandise have superior popularity from the whole world as its most competive cost and our most advantage of after-sale assistance for the clients。

100% Original Polyethylene Glycol (Peg) Stationary Phase - Hydroxyl Terminated Polybutadiene – YANXA Detail:

Hydroxyl-terminated polybutadiene (HTPB) is a form of liquid rubber with different molecular weight (approximately 1500–10,000 g/mol) and a high level of reactive functionality. The liquid rubber possesses a unique combination of properties including a low glass transition temperature, low temperature flexibility, high solid-loading capacity, and excellent flow ability. They have been widely used in adhesives, coatings, sealants, medicine, as well as energetic materials.

HTPB is a translucent liquid with a color similar to wax paper and a viscosity similar to corn syrup. The properties vary because HTPB is a mixture rather than a pure compound, and it is manufactured to meet customers’ specific requirements.

1. APPEARANCE：Colorless or yellowish transparent liquid
2. SPECIFICATION, Part I：

PROPERTIES	Specification
Hydroxyl content mmol /g	0.47 ~0.53	0.54 ~0.64	0.65 ~0.70	0.71 ~0.80
Moisture, % (w /w )	≤0.05	≤0.05	≤0.05	≤0.05
Peroxide content (as H2O2 ), %/ (w /w)	≤0.04	≤0.05	≤0.05	≤0.05
Average Molecule weight, g/mol	3800 ~4600	3300 ~4100	3000 ~3600	2700 ~3300
Viscosity at 40℃, Pa.s	≤9.0	≤8.5	≤4.0	≤3.5

3.SPECIFICATION, Part II：

PROPERTIES	SPECIFICATION
Hydroxyl content mmol /g	0.75 ~0.85	0.86~1.0	1.0 ~1.4
Moisture, % (w /w )	≤0.05	≤0.05	≤0.05
Peroxide content (as H2O2 ), %/ (w /w)	≤0.05	≤0.05	≤0.09
Average Molecule weight, g/mol	2800 ~3500	2200 ~3000	1800~2600
Viscosity at 25℃, Pa.s	4~8	2~6	2~5

Notes
1) all the technical data indicated above are for your reference.
2) alternative specification is welcome for further discussion.
4. Usage: HTPB is widely used in all sort of motor with solid chemical propellant in the aviation and space flight, gunpowder adhesive, also for civil use, it can be used in the fields including PU products, casting elastomer products, paints, electrical insulated sealant materials etc.
5. Net weight 170kg in 200 liters polyethylenelined metal drum.

Customization
Customized manufacturing is available for various application based on your technical requirement.
We have rich experienced R&D, and production department, capable of developing and trial-producing new material and specification as per the specific requirement.
For more information, please send an email to “pingguiyi@163.com”.

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Our workforce through professional training. Skilled professional knowledge, solid sense of service, to fulfill the services demands of consumers for 100% Original Polyethylene Glycol (Peg) Stationary Phase - Hydroxyl Terminated Polybutadiene – YANXA , The product will supply to all over the world, such as: Greek, Lisbon, Peru, We taking advantage of experience workmanship, scientific administration and advanced equipment, ensure the product quality of production, we not only win the customers' faith, but also build up our brand. Today, our team is committed to innovation, and enlightenment and fusion with constant practice and outstanding wisdom and philosophy, we cater to the market demand for high-end products, to do professional products.

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With a positive attitude of regard the market, regard the custom, regard the science, the company works actively to do research and development. Hope we have a future business relationships and achieving mutual success.

By Karen from United States - 2018.06.12 16:22

The company keeps to the operation concept scientific management, high quality and efficiency primacy, customer supreme, we have always maintained business cooperation. Work with you,we feel easy!

By Sara from Greece - 2018.11.22 12:28

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