Middle Viscosity Silicone Oils IOTA PDMS 47V50 - 47V1000
| Price | USD3.60/kg | USD2.80/kg | USD1.90/kg |
| Packge | >200kg | >1000kg | >18000kg |
- Min. Order:10kg
- Supply Ability:400ton/mouth
- Time:2022-08-09
Product Details
- Product NameSilicone Oils IOTA PDMS 47V50 - 47V1000
- CAS No.9006-65-9
- EINECS No.000-000-0
- MFC6H18OSi2
- MW162.37752
- AppearanceneatColourless to Thick
- density 1 g/mL at 20 °C
- storage temp. Refrigerator
Middle Viscosity Silicone Oils IOTA PDMS 47V50 - 47V1000
Description: IOTA PDMS 47V50 - 47V1000 are straight chained polydimethylsiloxane fluids.
Applications:
IOTA PDMS 47V50 A2 - 47V1000 are used as:
Thermostatic fluids (-50℃ to +200℃),
Anti-blotting products for photocopying machines,
Thinning and plastifying agents for RTV’s and silicone sealants,
Raw material for Antifoam
Lubricating and heat protecting agents for textile threads ( synthetic sewing threads),
Ingredients in maintenance products (polishes, wax polishes, floor and furniture polishes, etc.),
Paint additives (anti-cratering, anti-floating/flooding and anti-scratching effects, etc.),
Water repellent treatment:
-of powders (for paints and plastics),
-of fibers: glass fibers,
Release agents (mould release of plastics and metal castings),
Lubricants (lubrication of elastomers or plastics on metal),
Surfactants for styrene-butadiene foam.
HCR application to reduce hardness
Properties:
Very good resistance to high and low temperature,
Good combustion resistance,
Low surface tension,
High compressibility,
Absence of ageing upon exposure to atmospheric agents,
Good oxidation resistance,
Little change in viscosity with temperature,
Good resistance to high and prolonged shear stress.
Technical index:
Properties | IOTA PDMS | |||||||
47V50 | 47V100 | 47V300 | 47V350 | 47V500 | 47V1000 | |||
Appearance | Colorless, limpid liquid | |||||||
Viscosity at 25℃, mm2/s, approx. | 50 | 100 | 300 | 350 | 500 | 1000 | ||
Specific gravity at 25℃, approx. | 0.959 | 0.965 | 0.970 | 0.970 | 0.970 | 0.970 | ||
Flash point (Open cup), ℃, approx. | 280 | ≥300 | ≥300 | ≥300 | ≥300 | ≥300 | ||
Freezing point, ℃, approx. | -55 | -55 | -50 | -50 | -50 | -50 | ||
Refractive index at 25℃, approx. | 1.402 | 1.403 | 1.403 | 1.403 | 1.403 | 1.403 | ||
Surface tension at 25℃, mN/m, approx. | 20.7 | 20.9 | 21.1 | 21.1 | 21.1 | 21.1 | ||
Vapor pressure at 200℃, Pa, approx. | 1.33 | 1.33 | 1.33 | 1.33 | 1.33 | 1.33 | ||
Volume expansion coeff. Between 25℃ and 100℃, cm3/cm3/℃,approx. | 1.05* 10-3 | 9.45* 10-4 | 9.45* 10-4 | 9.45* 10-4 | 9.45* 10-4 | 9.45* 10-4 | ||
Specific heat capacity between 40℃ and 200℃, J/(g.K) | 1.46 | 1.46 | 1.46 | 1.46 | 1.46 | 1.46 | ||
Thermal conductivity, W/(m.K), approx. | 0.16 | 0.16 | 0.16 | 0.16 | 0.16 | 0.16 | ||
Viscosity/temperature coeff. [1], approx. | 0.59 | 0.60 | 0.62 | 0.62 | 0.62 | 0.62 | ||
[1] Viscosity/temperature coefficient =1-（Viscosity at 99℃/Viscosity at 38℃）
Packaging:
IOTA PDMS 47V50-47V1000 are available in 25 and 200 kg drums, in 1000kg containers or in 20 tonnes tank.
Storage and shelf life:
When stored in its original unopened packaging at a temperature of between -20 and +50 ℃, IOTA PDMS 47V50 - 47V1000 may be stored for up to 36month from its date of manufacture (expiry date). Comply with the storage instructions and expiry date marked on the packaging.
Exceed the date, IOTA no longer guarantees that the product meets specifications.
Company Profile Introduction
<span microsoft="" yahei";="" font-size:="" 14px;"="" font-size:14px;"="" style="box-sizing: border-box; margin: 0px; padding: 0px;">Iota Silicone Oil maintains close long-term cooperative relationship with many universities and research institutes in Nanjing and implements a strict and complete quality control system, which ensures that each product can meet quality requirements of customers. Besides, all of our products have been strictly inspected before shipment. Technical support and scientific management of the powerful can provide all kinds of high quality organic silicon materials for our customers.
- Since:2022-04-14
- Address: Bengbu, Anhui