Specification
| Product Name | Polyvinylidene Fluoride |
|---|---|
| Other Names | PVDF |
| CAS No. | 24937-79-9 |
| EINECS No. | 607-458-6 |
| MF | C12H25NaO3S |
| Molecular weight | 64.0340864 |
| Purity | 99% |
| Appearance | White or light yellow powder, granules or particles |
| Density | 1.78g/mLat 25°C |
| Melting point | 166-170°C |
| water solubility | Soluble in organic esters, dimethylacetamide and amines. Insoluble in water. |
| vapour pressure | 15 mm Hg (32 °C) |
Values are typical for the standard grade. Tighter specifications are available — state the target in your inquiry and we confirm against the production batch.
Packaging and shipping
Our PVDF resin combines the excellent stability of fluororesin with the good processing properties of general-purpose resin. Its main characteristics include:
Outstanding chemical corrosion resistance: It has excellent tolerance to most acids, bases, halogens, oxidants, and organic solvents, making it an ideal material for harsh chemical environments.
Excellent weather resistance and UV resistance: The high C-F bonds in the molecular chain enable it to maintain color and physical properties stable over long-term exposure to ultraviolet rays, wind, and pollution in the outdoor environment, and it is not prone to aging.
Good mechanical properties and heat resistance: It has high tensile strength, toughness, and creep resistance, with a high heat decomposition temperature (usually above 316°C), maintaining stable performance over a wide temperature range.
Unique electrical and functional properties: It has high dielectric constant, piezoelectricity, and thermoelectricity, suitable for manufacturing special sensors, capacitor films and other functional devices. Easy to process: As a thermoplastic resin, it can be molded using various conventional plastic processing methods such as injection molding, extrusion, compression molding, and calendering. It can also be dissolved in specific strong polar solvents (such as dimethylacetamide) to prepare coatings or be spun to form films.
Product Description
Anhui Eapearl Chemical Co., Ltd. is a comprehensive chemical enterprise integrating research and development, production and sales. Relying on advanced production technologies and strict quality management systems, our company is committed to providing high-performance fluoropolymer materials to global customers. The polyvinylidene fluoride (PVDF) produced by our company, with its outstanding comprehensive performance, has become one of the core materials in high-tech fields such as new energy, high-end coatings, environmental water treatment, special cables and semiconductors.
Our PVDF resin combines the excellent stability of fluororesin with the good processing properties of general-purpose resin. Its main characteristics include:
Outstanding chemical corrosion resistance: It has excellent tolerance to most acids, bases, halogens, oxidants, and organic solvents, making it an ideal material for harsh chemical environments.
Excellent weather resistance and UV resistance: The C-F bonds in the molecular chain are strong, enabling it to maintain color and physical properties stable over long-term exposure to ultraviolet rays, wind, and pollution in the outdoor environment, and to avoid aging easily.
Good mechanical properties and heat resistance: It has high tensile strength, toughness, and anti-settling property, with a high heat decomposition temperature (usually above 316 °C), maintaining stable performance over a wide temperature range.
Unique electrical and functional characteristics: It has high dielectric constant, piezoelectricity, and thermoelectricity, suitable for manufacturing special sensors, capacitor films and other functional devices. Easy to process: As a thermoplastic resin, it can be molded using various conventional plastic processing methods such as injection molding, extrusion, compression molding, and calendering. It can also be dissolved in specific strong polar solvents (such as dimethylacetamide) to prepare coatings or be spun to form films.
Delivery&Payment method
Frequently asked
In what packaging is Polyvinylidene Fluoride shipped?
Standard formats are Bag (200 kg), IBC Bag (1000 kg), ISO tank (20ft) (24–26 m³), ISO tank (40ft) (48–50 m³). Other packaging can be arranged for full-container orders.
Is a safety data sheet available for Polyvinylidene Fluoride?
Yes, on request. Safety data sheets are issued per grade and destination market; state the country of import in your inquiry.
What purity do you supply?
The standard grade is 99%. Tighter specifications are confirmed against the production batch before shipment.
