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No Toxic PV Solar Cell Paste Low Wet Weight Good Printing Characteristics

Good quality Solar Cell Paste for sales
Good quality Solar Cell Paste for sales
The company considerate after-sales service ,And try their best to meet the requirement of customers. We will be a long-term cooperation.

—— Mr. Tehrani

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We trust the quality of your products. It always the best. Keep this going, and we will establish a long-term trade relationship with you.

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No Toxic PV Solar Cell Paste Low Wet Weight Good Printing Characteristics

China No Toxic PV Solar Cell Paste Low Wet Weight Good Printing Characteristics supplier

Large Image :  No Toxic PV Solar Cell Paste Low Wet Weight Good Printing Characteristics

Product Details:

Place of Origin: China
Brand Name: LEED-INK
Certification: ISO9001, ISO14001, ROHS, SGS
Model Number: BY01

Payment & Shipping Terms:

Minimum Order Quantity: 1KG
Price: Negotiable
Packaging Details: 1KG/ Plastic Jar, 6 Jars/Carton. Carton Size: 39*26*17cm
Delivery Time: Within 5-10 days after payment receipt
Payment Terms: T/T, L/C, Western Union, Paypal
Supply Ability: 80 kilograms per month
Detailed Product Description
Solid Content: 50-65 % Viscosity: 30-60 Pa.s
Screen(BOPP Stainless Steel): 250-325 Mesh Real Peak Temperature: 780-830°C
Solderability: Excellent Adhesion: >5N
Wet Deposit: 0.02-0.04g/pc

 

Low Wetweight Excellent Solderability PV Solar Cell Back Side Silver Paste     BY01

 

Description

BY01 is an environmental conductive paste designed on silicon solar cell back side electrode. The conductive component in silver paste will be the excellent ohmic contact characteristics with silicon and have good compatibilities with back aluminum paste when co-fired. It has the features of good printing, low contact resistance, good solderability and weldability. It is a high performance back side silver paste.

 

Benefits

  1. Good printing characteristics
  2. Low contact resistance
  3. High conductivity
  4. Excellent solderability
  5. Co-fireable with front side silver and back side aluminum
  6. Up to RoHS environmental regulation

No Toxic PV Solar Cell Paste Low Wet Weight Good Printing CharacteristicsNo Toxic PV Solar Cell Paste Low Wet Weight Good Printing Characteristics

No Toxic PV Solar Cell Paste Low Wet Weight Good Printing Characteristics

 

Technical Parameters

 

  BY01
Solid Content 50-65%

Viscosity(Brookfield , 10r/s) 

30-60 Pa·S

Fineness(Grind Gauges)

≤15μm

Screen mesh

(BOPP Stainless Steel)

250~325mesh

Drying

Rotary dry furnace: 180~250℃, 8-15min,

Chain fast burning furnace:280~350℃, 25-50s

The time could be adjust according to drying condition,

and suggested not be too long

Real Peak Temperature

780~830℃

Wet Deposit(156*156)

0.02-0.04g/pc

Solderability

Excellent

Adhesion

>5 N

Aging

150℃, 60min>3N

 

Notice of Usage

 

Printing

Printing should be carried out in a clean, well-ventilated area, which with cleanliness of no less than 100 thousand grade. It should be guarantee that the printing room temperature remains 25±2℃ during printing.

The paste should be stirred fully before printing.

If take out from cold closet, the product should be placed in printing room till it returned to room temperature before use.

If thinner added, it is essential to fully stir the paste for ensure the performance.

 

Drying

Chain fast burning furnace:

280℃-350℃/20-50sec, drying time is flexible in accordance with dryer type, but should not last long;

Rotating drying furnace:

180℃-250℃/8-15min

 

Firing

Firing process is the key parameter affecting paste characteristics.

It is advised to use flash burning process.

The firing peak temperature should be adjusted according to fired film quality, solderability, weldability and solar cell electrical performance.

 

Package Details

1KG/ Plastic Bottle, 6 bottles/ Carton.

Carton Size: 39*26*17cm, G.W: 7.5KG/Carton.

 

Delivery and Storage

During transportation and storage should protect against the tide and contamination.

Containers may be stored in a clean, dry and stable environment at room temperature (between 5℃~25℃), with their lids tightly sealed.

The shelf life of the paste is 6 months.

The used material should be collected and sealed up alone. Don’t mix with other untapped material.

Contact Details
Hunan LEED Electronic Ink Co., Ltd

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