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)

We emphasize advancement and introduce new products and solutions into the market each year for Cas No.7778-74-7, Polyethylene Glycol, Freon-14, Welcome any inquiry to our company. We will be glad to establish friendly business relationships with you!

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:

We support our prospective buyers with ideal top quality merchandise and superior level provider. Becoming the specialist manufacturer in this sector, we have now attained abundant practical expertise in producing and managing for PriceList for Nma - Hydroxyl Terminated Polybutadiene – YANXA , The product will supply to all over the world, such as: British, Nairobi, Mali, We have now a large share in global market. Our company has strong economic strength and offers excellent sale service. Now we have established faith, friendly, harmonious business relationship with customers in different countries. , such as Indonesia, Myanmar, Indi and other Southeast Asian countries and European, African and Latin American countries.

Peg-10 Polyethylene Glycol

Polyethylene Glycol (Peg) Hydrogel

Polyethylene Glycol 300

Polyethylene Glycol Propylene Glycol

Tcp

Tribasic Calcium Phosphate Uses

The factory technical staff gave us a lot of good advice in the cooperation process, this is very good, we are very grateful.

By Ivan from Puerto Rico - 2017.12.09 14:01

This enterprise in the industry is strong and competitive, advancing with the times and develop sustainable, we are very pleased to have a opportunity to cooperate!

By Letitia from Salt Lake City - 2018.04.25 16:46

Write your message here and send it to us