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China High Quality PVDF Flim Supplier – DY-1020-01 Power battery Grade PVDF – DONGTAI

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Our well-equipped facilities and great excellent command throughout all stages of generation enables us to guarantee total customer fulfillment for Polymer Green Flame Retardants, Antistatic Agent For Polymers, Anti Microbial Masterbatch, We warmly welcome business partners from all walks of life, expect to establish friendly and cooperative business contact with you and achieve a win-win goal.
China High Quality PVDF Flim Supplier – DY-1020-01 Power battery Grade PVDF – DONGTAI Detail:

Typital Properties

 

NO.

NAME OF INDEX

             Test method

UNIT

JSL-21

1

Appearance

Visual Observation

-

White powder,No visible impurity

2

Solubility

Visual Observation

-

Clear and transparent, no impurity

3

Particle Size

ISO 22412

um

≤110(D50)

4

Relative Density

GB/T 1033.1

g/cm3

1.75-1.77

5

Moisture Content

HG/T2902

Wt%

≤0.10

6

Rotary Viscosity

10.28gPVDF/100mlNMP,30℃

mPa.s

5000~10000

7

Melting Point

GB/T 19466.3

160-170

8

Thermal Decomposition Temperature

TGA

≥370

9

Weight-average Molecular Weight

GPC,DMF

800000~1100000

10

Molecular Weight Distribution

GPC,DMF

3.0~4.0

The index standard refers to T / FSI 027-2019, and the index data is only for customers’ reference.

Instructions

Addition suggestions: Ternary systems (NCM523、NCM622、NCM811、NCA811):1.2-1.8%;

LEP systems : 2.2-2.8%;LMO systems:1.3-1.7%;LCO systems:1.0-1.2%

(The amount of addition is adjusted according to the density and specific surface area of the positive electrode material.)

How to use: Stir at a high speed for 1-1.5 hours when the wet glue is used, then enter the pulping process after the PVDF is completely dissolved. Due to the large molecular weight of PVDF resin and slow dissolution rate, the stirring time can be increased. PVDF is added to the stirring tank in batches and the stirring temperature is increased to improve the dissolution rate.

Storage and Attention

PVDF Packaged in a two-layer polyethylene plastic bag. Products should be stored in clean, dry warehouses to prevent the introduction of impurities. This product is non-toxic and harmless at room temperature, but it should be noted that the processing temperature should not exceed 350 ℃, so as to prevent toxic gas from decomposition.


Product detail pictures:

China High Quality PVDF Flim Supplier –  DY-1020-01 Power battery Grade PVDF – DONGTAI detail pictures

China High Quality PVDF Flim Supplier –  DY-1020-01 Power battery Grade PVDF – DONGTAI detail pictures

China High Quality PVDF Flim Supplier –  DY-1020-01 Power battery Grade PVDF – DONGTAI detail pictures

China High Quality PVDF Flim Supplier –  DY-1020-01 Power battery Grade PVDF – DONGTAI detail pictures

China High Quality PVDF Flim Supplier –  DY-1020-01 Power battery Grade PVDF – DONGTAI detail pictures

China High Quality PVDF Flim Supplier –  DY-1020-01 Power battery Grade PVDF – DONGTAI detail pictures


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Sticking for the belief of "Creating items of top of the range and creating buddies with people today from all over the world", we normally put the interest of shoppers in the first place for China High Quality PVDF Flim Supplier – DY-1020-01 Power battery Grade PVDF – DONGTAI , The product will supply to all over the world, such as: Karachi, Qatar, Cyprus, We mainly sell in wholesale, with the most popular and easy ways of making payment, which are paying via Money Gram, Western Union, Bank Transfer and Paypal. For any further talk, just feel free to contact our salesmen, who are really good and knowledgeable about our prodcuts.
  • This manufacturer can keep improving and perfecting products and service, it is in line with the rules of market competition, a competitive company.
    5 Stars By Riva from Washington - 2017.09.26 12:12
    It can be said that this is a best producer we encountered in China in this industry, we feel lucky to work with so excellent manufacturer.
    5 Stars By olivier musset from Mongolia - 2018.05.15 10:52
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