Runhe Chemical ISO polysiloxane manufacturer, 2 factory, SGS,INTERTEK

2,4,6,8-Tetramethylclotetrasiloxane(D4H)

Chemical Name: 1,3,5,7-tetrahydro-1,3,5,7-tetramethyl-clotetrasiloxane

Basic Character:

Appearance: colourless transparent liquid

Purity: 95%

Visosity: 1-2cs

Boiling point: 135°C



Performance:

Tetramethyl-clotetrasiloxane, relative to linear Poly-methyl hydrogen polysiloxane, has little impurity, high purity, fixed connect, easy to change the formula's designing, and can be used to manufacture methyl hydrogen siloxane and modification siloxane with defined hydrogen content and chain quantity.



Usage: can be used to produce high molecular weight hydrogen silicone oil, vulcanization rubber in room temperature, addition style liquid silicone rubber cross linker, compound poly siloxane liquid crystal high molecularity, and other kinds of modification silicone oil, such as Hydroxy polysiloxane, Polyether silicone oil, Siloxane silicone oil, Hydroxy silicone oil, Amino silicone oil, etc.

Tetramethyl-clotetrasiloxane is also good impregnant of photolectric material.



Package: 200KG barrel, 50kg, 25KG plastics barrel.

Storage: Sealed and packed in cool and dried place, avoid from the contact with acid ,alkaline and fire.

Runhe Chemical is a leading and professional manufacturer of Organic Silicone Products in CHINA passed ISO9001/ISO14001,have SGS and Intertek Certificate.Runhe specialize in research,manufacture and export organicsilicone new materials.Runhe has 1700 square meters research center in Deqing,Zhejiang.We Runhe now have its own trademark and have three subcompanies,
Zhejiang Runhe Organicsilicone New Material Co.,Ltd(produce silicone new materials such as silicone oil,vinyl silicone oil,viny MQ silicone resin,phenyl vinyl silicone rein,liquid silicone rubber,silicone surfactant,defoamer,leveling agent etc)
Ningbo Runhe Hi-tech Materials Co.,Ltd(produce texitle auxiliaries such as hydrophilic amino silicone oil,fixer,wax,silicone softener etc)
Zhejiang Runhe Chemical New Material Co.,Ltd(export silicone products manufactured by the first two manufactories of Runhe Chemical).
Runhe is an organic silicone expert in CHINA and produce high quality products with technical service.we export from 2005 and gain a very reputation from customers overseas.We Sincerely looking for cooperation with all of customers together for mutual benefits.