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14500/18650/26650/32650 Battery Positive Insulation Ring Electrical Adhesive highland barley Paper

$1.26 / Piece | 1 Piece (Min. Order)
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Lead Time:
5 day(s) after payment received
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Quick Details
Place of Origin:
Guangdong, China
Brand Name:
Model Number:
Insulation Paper
Barley Paper
High Voltage
Rated Voltage:
Tensile Strength:
Dark Green/Red
Insulate battery to avoid short-circuit
Product Name:
Adhesive highland barley Paper
Adhesive one side:
0.12mm ~ 0.50mm
Insulation & Flame retardant
Freely Provided
Temperature Resistance:

Packaging & Delivery

Selling Units:
Single item
Single package size: 
10X9X12 cm
Single gross weight:
0.500 kg
Package Type:
Adhesive highland barley Paper Natural packing or OEM packing are both okay for us.
Picture Example:
Lead Time :
Quantity(Pieces) 1 - 50000 >50000
Est. Time(days) 5 To be negotiated

14500/18650/26650/32650 Battery Positive Insulation Ring Electrical Adhesive highland barley Paper

Skype ID: YousanTape Bella


Product Description
Highland barley paper is a durable, flexible, electrical insulator that’s made of vulcanized fiber and used with motor windings and for gasket insulation. 

Main Feature :

1. Heat-resistance:E class 120-200 degrees

2. High dielectric property,Rated Voltage: 6-7KV

3. Insulation & Flame retardant board.

4. Has good mechanical strength.
5. It is hard, wear-resistant cellulosic paper
6. More heat-resistant than many plastic materials
7. Retains greater flexibility than plastics at low temperatures

Product modelP7015P7017P7020P7025P7030P7050

Total thickness(mm)
Nominal grammage(g/m2)155180210255300600
Film nominal thickness (um)252525252525
Tensile strength MD(N/10mm)≥100≥110≥120≥120≥150≥150
Tensile strength XD (N/10mm)≥70≥75≥80≥95≥105≥105
Elongation MD(%)≥2≥2≥2≥2≥2≥2
Elongation XD (%)≥8≥8≥8≥8≥8≥8
Electric breakdown voltage(KV) ≥2≥3≥4≥5≥5.5≥6
Bond strength at 120± 2℃(10Min)No delamination,no blister,no adhesive flow


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Adhesive highland barley Paper are widely used for :

(1) Hard metal parts used in indirect septa fits.

(2) Mechanical and electronic products,Power bank,18650, 18500 Battery etc

(3) Electrical insulating material machinery,electrical equipment,transformer.

(4) The lathe spindle pressure ring with the gearbox,between paper clip has barley.

(5) As household the ceiling fan wing and fan with screw fastening head of interval between a layer of barley paper.

(6) Composing 6520 laminated polyester film, clothes, shoes-making.packing and stationery .

(7) As slot, interturn and liner insulation for E-grade motors, generators and electric appliances.

(8) Also used for slot insulation, closures or covers, overhang, interphase insulation and layer insulations for Dry-type transoformers and motors.



Our Services

 How about our service ?

1) Your inquiry related to our products or prices will be replied in 24hrs;

2) Well-trained and experienced staffs to answer all your inquire;
3) Detailed and professional specifications and guidances of products;
4) After-sale tracking service for any our client;
5) OEM&ODM available;
6) ISO/SGS/UL certification is available.
7) Your business relationship with us will be confidential to any third party.

Die-cutting service

We can offer professional die cutting service according to customer’s request or drawing (any shape and any size) with above cutting machines. If any question, please do not hesitate to contact with us.

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