China Chinese Professional Dimeryl Diisocyanate - Hydroxyl Terminated Copolymers of Ethylene Oxide and Tetrahydrofuran – YANXA factory and manufacturers

Chinese Professional Dimeryl Diisocyanate - Hydroxyl Terminated Copolymers of Ethylene Oxide and Tetrahydrofuran – YANXA

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Along with the "Client-Oriented" small business philosophy, a rigorous high-quality handle system, highly developed producing machines and a powerful R&D group, we always supply high-quality products and solutions, fantastic services and aggressive costs for Chemical Additive For Propellant, Chemical Formula For Carbon Tetrafluoride, Chemical Formula Of Sodium Chlorate, Good quality, timely service and Competitive price, all win us a good fame in xxx field despite the international intense competition.

Chinese Professional Dimeryl Diisocyanate - Hydroxyl Terminated Copolymers of Ethylene Oxide and Tetrahydrofuran – YANXA Detail:

Colorless or slightly yellow transparent liquid.
Density: about 1.05g/cm3.
Crystallization temperature: less than -70℃.
Soluble in benzene, halohydrocarbon and many other organic solvents.
Low vapor pressure.
Thermal stable, not hydrolyzed, not deteriorated. Less poisen and pungency.

Technical Specification

SN	Item	Unit	Two degree of functionality				Three degree of functionality
SN	Item	Unit	Ⅰ	Ⅱ	Ⅲ	Ⅳ	Three degree of functionality
1	Number average		3500	4000	4500	5000	4500
2	molecular weight	(Mn)	±350	±400	±450	±500	～7000
3	Hydroxyl value	(mgKOH/g)	23.0～37.6	20.1～32.6	17.9～29.2	16.2～26.4	19.5～45.0
4	Acid value	(mgKOH/g)	≤0.10
5	Water	%	≤0.10

Notes
1) all the technical data indicated above are for your reference.
2) alternative specification is welcome for further discussion.

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”.

Customer Orientation
Our customer weighs the first priority in our business activities. We want to focus on everything we do through our customer’s expectation. We position ourselves as a solution provider not only in the aspect of product itself, but also in the value-added chain thereof. We want to work closely with our partners to develop custom solutions that are profitable and sustainable within our reach. We contribute our expertise to optimize processes and applications together with our customers.

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We rely upon strategic thinking, constant modernisation in all segments, technological advances and of course upon our employees that directly participate inside our success for Chinese Professional Dimeryl Diisocyanate - Hydroxyl Terminated Copolymers of Ethylene Oxide and Tetrahydrofuran – YANXA , The product will supply to all over the world, such as: South Korea, Australia, Romania, We have more than 10 years exported experience and our products have expored more than 30 countries around the word . We always hold the service tenet Client first,Quality first in our mind,and are strict with product quality. Welcome your visiting!

Product quality is good, quality assurance system is complete, every link can inquire and solve the problem timely!