PVDF Raw Material of Water Filtration Membranes PVDF Powder Hollow Fiber Ultrafiltration Membrane

• CAS No.: 24937-79-9
• Formula: (CH2CF2)N
• EINECS: 24937-79-9
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: pvdf water treatment membrane
• Molecular Principal Chain: Carbon Chain Polymer
• Color: White
• Water Content: 0.1
• Melting Point: 160-170
• Intrinsic Viscosity: 1.60-1.90
• Purity: 99.5%
• Samples: Free
• Transport Package: Bag
• Specification: PVDF
• Trademark: FeiTengYa
• Origin: China
• HS Code: 3904690000
• Production Capacity: 15000tons/Year

Product Description

PVDF resin for water-treatment membrane

Polyvinylidenefluoride resin is a homopolymerof vinylidenefluoride and has good solubility in some solvents.

It is suitable for preparing membrane materials by dissolving tape casting process technology.

 

Product Parameters

 

 

Properties	Unit	Typical value	Test method
Appearance		White powder	Visual inspection
Solubility(DMAC)		Clear and transparent, not cloudy, solution without impurities, Colorless  or  yellowish	30ºC 1hr 1g/10ml DMAC
Water content	Wt%	≤0.10	HG/T 2902
Rotational Viscosity	Pa.s	≥0.45	0.1g/ml DMAC
Intrinsic viscosity	102ml/g	1.60~1.90	Ubbelohde viscometer method
Melting Point	ºC	160~170	ASTM D3418

 
Package and transportation


Company Factory Certification (ISO9001:2015 & ISO14001:2015)


Company Profile

Hubei Yuntian Group is a group company and it was established in 2008 in Wuhan.
It is an expert in the supply of fluoro resin in the whole industry chain integrating scientific research, development, production and sales. Feitengya takes high-end fluoro materials (PVDF, FEP, PFA, ETFE, PTFE, PCTFE) as the core and extends to the entire industrial chain such as lithium battery new energy, photovoltaic new energy, environmental protection, 5G industry, coating field, wire and cable, pharmaceutical fine chemicals, aerospace, and automobile fields.

Established an excellent long-term strategic cooperative relationship with many well-known brands, college laboratories, research and development institutions, and production bases around the world, and built a huge production capacity system. The company adheres to the customer-centric and is committed to continuously creating value for customers, perceived responsibility, high-quality returns, win-win cooperation!