Pdms Iota Low Viscosity Silicone Oils Pdms 47V3 - 47V10 (Methyl silicone oil 201) for Coating Additive, Thinning Agents

• Appearance: Liquid
• Usage: Oil Drilling Auxiliary Agent, Water Treatment Chemicals, Rubber Auxiliary Agents, Plastic Auxiliary Agents, Coating Auxiliary Agents, Textile Auxiliary Agents, Paper Chemicals, Surfactants, Leather Auxiliary Agents, Electronics Chemicals
• Color: Transparent
• Model NO.: Low Viscosity Silicone Oils IOTA PDMS 47V3 - 47V10
• Thermal Conductivity, W/Mk, Approx: 0.11
• Volume Expansion Coeff: 1.16* 10-5
• Surface Tension at 25ºC: 18.9
• Refractive Index at 25ºC: 1.395
• Transport Package: 200 Kg Drums Or1000kg IBC
• Specification: 200 kg drums or1000kg IBC
• Trademark: iota
• Origin: Bengbu Anhui China
• HS Code: 391000
• Production Capacity: 800t/Moth

Product Description

Low Viscosity Silicone Oils IOTA PDMS 47V3 - 47V10(Methyl silicone oil 201)

Description: IOTA PDMS 47V3- 47V10 are a low viscosity polydimethylsiloxanic fluids.

Applications:

1.Chain Stopper for silicone polymerization;
2.Lubricants (lubrication of elastomers or plastics on metal, on spandex agent);
3.Low temperature hydraulic fluids;
4.Thinning agents for RTV's and silicone sealants ( Two  component, room temperature vulcanizing silicone  elastomers);
5.Coating additive to improve flowablity.

Properties:

1.Very good heat stability,
2.Low surface tension,
3.High compressibility,
4.Good weathering resistance,
5.Good oxidation resistance,
6.Low freezing point,
7.Less change in viscosity as a function of temperature than non-silicone oils,
8.Good resistance to high and prolonged shear forces,
9.Low heat of combustion,
10.Limited combustion.


Chemical index:

Properties	IOTA PDMS
	47V3	47V10
Appearance	Colorless, transparent liquid
Viscosity at 25ºC, mm2/s, approx.	3	10
Specific gravity at 25ºC, approx.	0.890	0.930
Flash point (open cup), ºC, approx.	75	182
Freezing point, ºC, approx.	-80	-65
Refractive index at 25ºC, approx.	1.395	1.399
Surface tension at 25ºC,mN/m, approx.	18.9	20.1
Vapor pressure at 200ºC, Pa, approx.	-	1.33
Volume expansion coeff. Between 25ºCand 100ºC, cm3/cm3ºC,approx.	1.16* 10-5	1.08* 10-5
Specific heat capacity between 40ºC and 200ºC, J/g, K	-	1.88
Thermal conductivity, W/mK, approx.	0.11	0.13
Viscosity/temperature coeff. [1], approx.	-	0.57

 

[1] Viscosity/temperature coefficient =1-(Viscosity at 99ºC/Viscosity at 38ºC)

 

Packaging:  200 kg drums or1000kg IBC.

Storage and shelf life:

When stored in its original unopened packaging at a temperature of between -20 and +30 ºC, IOTA PDMS 47V3 - 47V10 may be stored for up to 36 months from its date of manufacture (expiry date). Comply with the storage instructions and expiry date marked on the packaging.