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3M™ Dielectric Tapes

3M™ Dielectric Tapes are excellent high temperature tapes for crystalline silicon (c-Si) and thin film solar applications. Available in a wide variety of widths, they're reliable electric insulators and can be applied automatically to maximize productivity.

Product
 

Carrier
Type

Carrier
Thickness

Total
Thickness

UL*
 

Outgassing**
 

Dielectric
Breakdown

 

 

mil

mm

mil

mm

 

µ/in2

µ/cm2

Strength

Double Coated Dielectric Carrier with Non-conductive High-temp Acrylic Adhesive

3514

PET

0.9

0.02

5.6

0.14

510

57

8.8

6.7kV

3508

PET

0.9

0.02

3.1

0.08

510

52

8.1

6.6kV

 
 

Product
 

Backing
Type

Backing
Thickness

Total
Thickness

UL*
 

Outgassing**
 

Dielectric
Breakdown

 

 

mil

mm

mil

mm

 

µ/in2

µ/cm2

Strength

Single Coated Dielectric Backing with Non-conductive High-temp Acrylic Adhesive

8006C

PET

0.9

0.02

1.9

0.05

-

2

0.3

5.9kV

1506S

PET

1.0

0.025

2.5

0.63

510

10

1.5

5.5kV

 
 
* UL 510 Category OANZ2 file number E230409
** Outgassing 160°C 30 minutes static headspace

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3M (TM) Dielectric Tapes for solar energy.
History of Solar Energy