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HTBS Hydroxyl-Terminated Polybutadiene(HTPB)-styrene copolymer/HTBS

Product Name	HTBS Hydroxyl-Terminated Polybutadiene(HTPB)-styrene copolymer/HTBS
CAS No.	69102-90-5
Appearance	Liquid/Powder
Purity	≥99%, ≥99.9%, ≥95%, Industrial Grade, Technical Grade (Other purities are also available)
Ingredient	N/A
APS	1-5 µM, 10-53 µM, Nano size (Can be customized), Ask for other available size range
Product Code	NCZ-NRQ-327/26

Product Description

HTBS is a liquid copolymer of butadiene and styrene with hydroxyl functional groups at the end of the molecular chain, which has excellent heat resistance, wear resistance, aging resistance, and processing performance
Good, low heat generation, good flexibility at low temperatures

Application

HTBS can be used in combination with natural rubber and synthetic rubber, and can also be used separately for pouring polyurethane tires, potting compounds, adhesives, etc.

It has excellent traction performance and wear resistance when used for tread rubber.

Safety instructions:

Storage should be at cool, dry and ventilate. The best condition is among -20 ~ 38℃. Shelf life of 12 months, if expire, still used if up to standard through retest. When transportation should avoid rain, sunlight. Don’t mix with strong oxidizer.

Specification

ITEM	HTBS-2000	HTBS-3000	HTBS-4000
Hydroxyl value(mmol/g)	0.8 – 1.2	0.6 – 0.8	0.45 – 0.55
Viscosity (25℃,Pa.S)	≤12	≤20	≤80
Styrene content,wt%	15 – 25	15 – 25	15 – 25
Volatile Content,% ≤	0.5	0.5	0.5
Molecular weight	1800 – 2200	2700 – 3300	3600 – 4400

HTBS Hydroxyl-Terminated Polybutadiene(HTPB)-styrene copolymer/HTBS Properties /Description

HTBS Hydroxyl-Terminated Polybutadiene(HTPB)-styrene copolymer/HTBS is generally immediately available in most volumes. Nanochemazone produces many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and Technical Grade; Food, Agricultural, and Pharmaceutical Grade; Optical Grade, USP and EP/BP (European Pharmacopoeia/British Pharmacopoeia) and follows applicable ASTM testing standards. Typical and custom packaging is available. Additional technical, research, and safety (MSDS) information are available, as is a Reference Calculator for converting relevant units of measurement.

Related Information:

Storage Conditions:

Airtight sealed, avoid light, and keep dry at room temperature.

Please get in touch with us for customization and price inquiry

Email: contact@nanochemazone.com

Note: We supply different size ranges of Nano and micron as per the client’s requirements and accept customization in various parameters.

Description

Note: For pricing & ordering information, please get in touch with us at sales@nanochemazone.com
Please contact us for quotes on Larger Quantities and customization. E-mail: contact@nanochemazone.com

Customization:

If you are planning to order large quantities for your industrial and academic needs, please note that customization of parameters (such as size, length, purity, functionalities, etc.) is available upon request.

NOTE:

Images, pictures, colors, particle sizes, purity, packing, descriptions, and specifications for the real and actual goods may differ. These are only used on the website for the purposes of reference, advertising, and portrayal. Please contact us via email at sales@nanochemazone.com or by phone at (+1 780 612 4177) if you have any questions.

Important Notes

Research Use Only: Nanochemazone materials are intended strictly for research and development purposes in laboratory and industrial settings.
No Refunds or Exchanges: All sales are final. Nanochemazone does not permit exchanges or offer refunds under any circumstances.
Customs & Import Responsibilities: Customs clearance, duties, taxes, and tariffs are the sole responsibility of the consignee/importer. Nanochemazone is not liable for delays, rejections, or any additional costs incurred during the customs process, and such issues will not justify order cancellations or refunds.
Order Cancellations: Once an order is placed, it cannot be cancelled. No refunds will be issued for cancelled or undelivered orders.
Indemnification: The buyer agrees to indemnify and hold harmless Nanochemazone, its affiliates, and personnel from any claims, damages, liabilities, or expenses arising from the use of its products or services.
Terms & Conditions: All orders and communications are subject to Nanochemazone’s standard Terms & Conditions.