Model No.︰BS-D5
Brand Name︰Bluesilicone
Country of Origin︰-
Unit Price︰US $ 6 / kg
Minimum Order︰100 kg
D5 cyclopentasiloxane CAS 541-02-6 for precise instrument demoulding/mold discharing
PROPERTIES:
1, Clear, colorless, odorless fluid.
2, Cosmetic grade, excellent for base fluids in cosmetic formulations.
3, Volatile carrier (100% evaporation at room temperature)..leaves no residue.
4, Low heat of vaporization, non-stinging and will not cool the skin when it evaporates.
5, Excellent lubricity before evaporation.
6, Low surface tension fluids (high spreadability)
7, Exempt from federal VOC regulations (inlcuding CARB) replacement for petroleum based solvents that are not VOC Compliant.
8, VOC Exempt Solvent for low solvency applications.
9, Miscible with virtually all polydimethylsiloxane fluids and most petroleum based fluids.
10, Soluble in most anhydrous alcohols, waxes, oils (except castor), hydrocarbon oils, esters and silicone fluid.
11, Insoluble in water
APPLICATION:
After vulcanized with the product, the silicone rubber can be widely
used in industries of construction, electron, space navigation, automobile, and medicine. It is applied for insulation, damp proof, shockproof sealing and embedment in electronic devices and components, constructionfilling sealing, molding of rubberand plastic products and crafts. It can also be used in ablation-resistant coating, moulage, and anti-adhesive,etc.
Chemical name |
Decamethylcyclopentasiloxane |
Appearance |
Colorless liquid |
Specific gravity @25°C |
0.954 |
Viscosity @ 25°C |
4.0 |
Refractive index |
1.397 |
Surface tension |
18.0 |
Flash point-closed cup |
77°C / 170.6°F |
Freeze point * |
-40°C |
Boiling point @ 760mmHg |
210°C |
Vapor pressure |
1.0mmHg (20°F) |
Evaporation rate (buty acetate=1) |
<1 |
Cyclotetrasiloxane (D4) content |
<1.0% |
Heat of vaporization @25°F |
157 |
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