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China High Quality PTFE Lubricating Agent Suppliers – DY-1020-01 Power battery Grade PVDF – DONGTAI

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China High Quality PTFE Lubricating Agent 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 PTFE Lubricating Agent Suppliers –  DY-1020-01 Power battery Grade PVDF – DONGTAI detail pictures

China High Quality PTFE Lubricating Agent Suppliers –  DY-1020-01 Power battery Grade PVDF – DONGTAI detail pictures

China High Quality PTFE Lubricating Agent Suppliers –  DY-1020-01 Power battery Grade PVDF – DONGTAI detail pictures

China High Quality PTFE Lubricating Agent Suppliers –  DY-1020-01 Power battery Grade PVDF – DONGTAI detail pictures

China High Quality PTFE Lubricating Agent Suppliers –  DY-1020-01 Power battery Grade PVDF – DONGTAI detail pictures

China High Quality PTFE Lubricating Agent Suppliers –  DY-1020-01 Power battery Grade PVDF – DONGTAI detail pictures


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We've been proud with the significant shopper fulfillment and wide acceptance due to our persistent pursuit of top of the range both of those on solution and repair for China High Quality PTFE Lubricating Agent Suppliers – DY-1020-01 Power battery Grade PVDF – DONGTAI , The product will supply to all over the world, such as: America, Italy, New Delhi, Our products are exported worldwide. Our customers are always satisfied with our reliable quality, customer-oriented services and competitive prices. Our mission is "to continue to earn your loyalty by dedicating our efforts to the constant improvement of our products and services in order to ensure the satisfaction of our end-users, customers, employees, suppliers and the worldwide communities in which we cooperate".
  • Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.
    5 Stars By Christine from Brunei - 2017.12.31 14:53
    The customer service staff's attitude is very sincere and the reply is timely and very detailed, this is very helpful for our deal,thank you.
    5 Stars By Agnes from Nepal - 2018.09.16 11:31
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