PVDF resin for water UF membranes
Product Images
Product Property
| Product Status : | New |
| Sample Available : | yes |
| Shipment Terms : | fob,cfr,cif,Negotiable |
| Payment Mode : |
T/T,L/C,WesternUnion |
Description
Ofluorine 904 PVDF Powder for water UF membranes has good solubility in some special solvent, which is good raw materials for PVDF UF membranes.
Ofluorine 904 PVDF as raw materials, the finished products has excellent mechanical strength and flexibility. It can not be eroded by acid, alkali, strong oxidant, halogens. Good durability to aliphatic hydrocarbons, aromatic hydrocarbons, alcohol, aldehyde etc. In the work of hydrochloric acid, nitric acid, sulfuric acid, dilute alkali liquor, dense alkali liquor(40%) and 100deg.C, which keep stable.
Ofluorine 904 PVDF as raw materials, the finished products has excellent mechanical strength and flexibility. It can not be eroded by acid, alkali, strong oxidant, halogens. Good durability to aliphatic hydrocarbons, aromatic hydrocarbons, alcohol, aldehyde etc. In the work of hydrochloric acid, nitric acid, sulfuric acid, dilute alkali liquor, dense alkali liquor(40%) and 100deg.C, which keep stable.
Others, 904 PVDF finished products has the properties of gamma-Ray resistant, UV(ultraviolet) resistant, and stability in wide temperature range.
Property | Typical Values | Standard |
Appearance | White powder | |
Odor | None | |
Standard specific gravity | 1.77-1.79 | ASTM D792, at 23/23℃ |
Melting point | 160-168℃ | ASTM D3418, 10℃/min |
Rotary Viscosity | ≥0.45 Pa·S | 0.1g/ml DMAC, 30℃ |
Intrinsic Viscosity | 1.40-1.90 (102ml/g) | Ubbelohde viscometer |
Water absorption | 0.1% | Drying loss method |
Solubility | Solution is clear and transparent, |
