China PriceList for Nma - Hydroxyl Terminated Polybutadiene – YANXA factory and manufacturers

PriceList for Nma - Hydroxyl Terminated Polybutadiene – YANXA

Short Description:

Product Detail

FAQ

Product Tags

Feedback (2)

With our leading technology at the same time as our spirit of innovation,mutual cooperation, benefits and growth, we're going to build a prosperous future together with your esteemed firm for Natural Magnesium Powder, Potassium Perchlorate For Airbag, 4-Methyl Phenyl Hydrazine Hydrochloride, As a key enterprise of this industry, our company makes efforts to become a leading supplier, based on the faith of professional quality & worldwide service.

PriceList for Nma - 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”.

Product detail pictures:

Related Product Guide:

It truly is a great way to improve our merchandise and repair. Our mission should be to create imaginative products to prospects with a excellent knowledge for PriceList for Nma - Hydroxyl Terminated Polybutadiene – YANXA , The product will supply to all over the world, such as: South Korea, Washington, Marseille, We adhere to the honest, efficient, practical win-win running mission and people-oriented business philosophy. Excellent quality, reasonable price and customer satisfaction are always pursued! If you are interested in our products, just try to contact us for more details!

2-Nitrodiphenylamine, 2-Ndpa

Anhydrous Hydrazine Production

Hydroxyl-Terminated Polybutadiene

Liquid Rubber

N-Methyl Hydrazine

Peg-10 Polyethylene Glycol

Polyethylene Glycol 6000

Polyethylene Glycol Peg

Polyethylene Glycol Peg 6000

Tribasic Calcium Phosphate

Hope that the company could stick to the enterprise spirit of "Quality, Efficiency, Innovation and Integrity", it will be better and better in the future.