Polypropylene manufacturers and suppliers

Polypropylene suppliers

Properties

Melting point:: 157 °C

Boiling point:: 120-132 °C

Density: 0.9 g/mL at 25 °C (lit.)

refractive index: n20/D 1.49(lit.)

storage temp.: -20°C

form: particles (Spherical)

Odor: odorless

Merck: 13,7663

Dielectric constant: 1.5（Ambient）

Safety Information

WGK Germany: 3

RTECS: UD1842000

TSCA: Yes

HS Code: 39021000

Toxicity: LD50 intraperitoneal in rat: > 110gm/kg

Use

Polypropylene is similar in structure to polyethylene,but every other carbon atom has oneof its H2 atoms replaced by a CH2group.Although electrically similar to polyethylene,polypropylene can be made in thinner films, say 5μm as against about 25 μm for polyethylene.These films replace paper for impregnatedcapacitors, with reduced loss.

You can find Polypropylene suppliers, manufacturers, and distributors from countries such as China, United States and the India here. Browse to the tetrahydrofuran product information displayed by the supplier, as well as the supplier's contact and capability information.