Top Quality Pvdf Diaphragm Valve - PVDF Resin For Hollow Fiber Membrane Process (DS204&DS204B) – Huaxia Shenzhou

short description:

Product Detail

Product Tags

Feedback (2)

We will devote ourselves to giving our esteemed buyers using the most enthusiastically thoughtful services for Pvdf Lining Sheet, Fep Parts, Pvdf Pall Ring, The continual availability of high grade products in combination with our excellent pre- and after-sales service ensures strong competitiveness in an increasingly globalized market.

Top Quality Pvdf Diaphragm Valve - PVDF Resin For Hollow Fiber Membrane Process (DS204&DS204B) – Huaxia Shenzhou Detail:

PVDF powder DS204/DS204B is the homopolymer of vinylidene fluoride with good solubility and suitable for manufacturing of PVDF membranes by the dissolving and curtain process. High corrosion resistance to acids,alkali,strong oxidizers and halogens.Good chemical stablity performance with aliphatic hydrocarbons,alcohols and other organic solvents.PVDF has excellent anti-y-ray, ultraviolet radiation and aging resistance. Its film will not be brittle and crack when placed outdoors for a long time. The most prominent feature of PVDF is its strong hydrophobicity, which makes it an ideal material for separation processes such as membrane distillation and membrane absorption.It also has special properties such as piezoelectric, dielectric and thermoelectric properties.It has broad application prospects in the field of membrane separation.

Conformable with Q/0321DYS014

PVDF2011-(2)

Technical Indexs

Item	Unit	DS204	DS204B	Test Method/Standards
Dissolubility	/	The solution is clear without impurity and insoluble substance		Visual inspection
Viscosity	mpa·s	＜4000	﹣	30℃,0.1g/gDMAC
Melting Index	g/10min	﹣	≤6.0	GB/T3682
Relative density	/	1.75-1.77	1.77-1.79	GB/T1033
Melting point	℃	156-165	165-175	GB/T28724
Thermal decomposition,≥	℃	380	380	GB/T33047
Moisture,≤	％	0.1	0.1	GB/T6284

Application

The resin is used to produce PVDF membrane materials for water treatment.

application

Attention

Keep this product away from high temperature to prevent toxic gas releasing at the temperature above 350℃.

Package, Transportation and Storage

1.Packed in plastic drums, and circular barrels cutside, 20kg/drum.Packed in antistatic bag, 500kg/bag.

2.Stored in clearn and dry places, within 5-30℃ temperature range.Avoid contamination from dust and moisture.

3.The product should be transported as non-dangerous product, avoiding heat, moisture and strong shock.

packing-1
packing (2)

Product detail pictures:

Related Product Guide:

owing to excellent assistance, a variety of high quality products and solutions, aggressive costs and efficient delivery, we take pleasure in an excellent popularity amongst our customers. We are an energetic business with wide market for Top Quality Pvdf Diaphragm Valve - PVDF Resin For Hollow Fiber Membrane Process (DS204&DS204B) – Huaxia Shenzhou , The product will supply to all over the world, such as: Zambia, Romania, Irish, We have exported our products all over the world, especially the USA and European countries. Furthermore, all of our products are manufactured with advanced equipment and strict QC procedures to ensure high quality.If you are interested in any of our products, please don't hesitate to contact us. We will try our best to meet your needs.

Biggest Pvdf Producer