Iota 28300 Chemical Carbinol Silicone Oil for Modification of Polyurethane

• Type: Synthesis Material Intermediates
• Appearance: Liquid
• Quality: Refined
• Colour: Colorless
• Density (25ºC, g/cm3): 0.972-0.982
• Hydroxy Value (Mmol/G): 1.60-2.00
• Model NO.: IOTA 28300
• Viscosity (25 C, mm2/S): 30-50
• Volatile (%): 2.00
• Certification: SGS
• Transport Package: Inner Coating Iron Drum
• Specification: 20kg/195kg
• Trademark: IOTA
• Origin: China
• HS Code: 3910000000
• Production Capacity: 500mt/Month

Product Description

Details

Carbinol Silicone Oil IOTA 28300

 

Detail

Product Name:  α,ω-Bis(3-(2-hydroxyethoxy)propyl)Polydimethylsiloxane

Product code: IOTA 28300

Typical Properties 
 

Item	Specifications
Appearance	Colorless, transparent oily liquid
Density (25ºC, g/cm^3)	0.972~0.982
Hydroxy Value (mmol/g)	1.60~2.00
Viscosity (25ºC, mm^2/s)	30~50
Volatile (%)	≤2.00

Tips:The typical property is not an indicator of the quality of the product.

 

Application    

IOTA 28300 silicone oil contains Carbinol reactive group with C-OH structure, which can react with isocyanate, carboxyl, anhydride, epoxy and other groups, so the polysiloxane chains are introduced into organic polymer in the form of Si-C bond.IOTA 28300 is commonly used for the modification of polyurethane, polyester, epoxy and other resins, which has better hydrolytic stability compared with Si-O-C structure formed by introducing Si-OH, IOTA 28300 silicone fluid can also be used as hydrophilic lubricant or release agent. 

 

Packaging and Storage

The product is packed in 25L or 200L inner coating iron drum with net weight 20KG or 195KG.

The product is stored in a sealed state at normal temperature, and the validity period is 12 months from the date of production.

 

Safety and Transportation

This product should be sealed and stored at room temperature. Customers should carefully read the product information, material safety data sheet (MSDS) and labels before use. And familiar with the product safety information, operating instructions, environmental impact, and wearing the appropriate personal protective equipment as required.