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China High Quality Lithium Battery Grade PVDF Suppliers – DY-1020-01 Power battery Grade PVDF – DONGTAI

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We take pleasure in an exceptionally excellent status between our buyers for our superb merchandise good quality, aggressive price tag and the greatest support for Polyester Chips Textile Grade, Photovoltaic - Pv PVDF, Titanium Dioxide B101, Your aid is our everlasting power! Warmly welcome clients in your own home and abroad to go to our enterprise.
China High Quality Lithium Battery Grade PVDF Suppliers – 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 Lithium Battery Grade PVDF Suppliers –  DY-1020-01 Power battery Grade PVDF – DONGTAI detail pictures

China High Quality Lithium Battery Grade PVDF Suppliers –  DY-1020-01 Power battery Grade PVDF – DONGTAI detail pictures

China High Quality Lithium Battery Grade PVDF Suppliers –  DY-1020-01 Power battery Grade PVDF – DONGTAI detail pictures

China High Quality Lithium Battery Grade PVDF Suppliers –  DY-1020-01 Power battery Grade PVDF – DONGTAI detail pictures

China High Quality Lithium Battery Grade PVDF Suppliers –  DY-1020-01 Power battery Grade PVDF – DONGTAI detail pictures

China High Quality Lithium Battery Grade PVDF Suppliers –  DY-1020-01 Power battery Grade PVDF – DONGTAI detail pictures


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To be able to ideal satisfy client's requirements, all of our operations are strictly performed in line with our motto "High High-quality, Competitive Price tag, Fast Service" for China High Quality Lithium Battery Grade PVDF Suppliers – DY-1020-01 Power battery Grade PVDF – DONGTAI , The product will supply to all over the world, such as: Mauritius, Ethiopia, Philippines, We aim to build a famous brand which can influence a certain group of people and light up the whole world. We want our staff to realize self-reliance, then achieve financial freedom, lastly obtain time and spiritual freedom. We do not focus on how much fortune we can make, instead we aim to obtain high reputation and be recognized for our products. As a result, our happiness comes from our clients satisfaction rather than how much money we earn. Ours team will do best for you always.
  • This is a reputable company, they have a high level of business management, good quality product and service, every cooperation is assured and delighted!
    5 Stars By Muriel from Iran - 2017.10.25 15:53
    The company keeps to the operation concept "scientific management, high quality and efficiency primacy, customer supreme", we have always maintained business cooperation. Work with you,we feel easy!
    5 Stars By Anne from Gambia - 2017.09.22 11:32
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