Steelsoft 3.15 Mil - Thicker - 4 Pack Copper Foil Tape for Stained Glass, Jewelry Making, Crafts, 1/4 inch x 12 Yards, Double Sided Conductive Copper Tape for Electronics, Paper Circuits

31.43 9.24 Star: 4.3 Sku : 1658045
Tag: Lead & Foil
Review Count : 38 Review Sale Count : 264 Orders
  • ??Copper Foil Thicker?Our Copper tape in 3.15 Mil thickness, NOT including backing paper, is 38% thicker than most competitions online such as 1.96 Mil. Not be easily crinkled and curled on itself. Easier operation!
  • ??More Sticky?Our copper tape is made of high quality acrylic glue to resistant from heat, humidity, chemicals, corrosion, oxidation and discoloration. It is perfect for stained glass projects, crafts, paper circuits, electronics repairs.
  • ??Perfect for Stained Glass & Jewelry?Steelsoft offer 3.15 mil thicker copper foil and more sticky adhesive for customers' stained glass, jewelry making and paper circuits projects. Easy operation.
  • ??Copper Tape Conductive Adhesive?Double sided conductive means the glue side is available for current to pass through. Good copper tape paper circuits in teaching or experiment.
  • ??Good Packaging?4 Pack in a carton box, each piece tape with a separated paper to prevent sticking together and hard to take out for each.

offer our customers 4 Pack copper tape 1/4 inch x 22 yards option in 3.15 mil thickness, 38% thicker than 1.96 mil main stream online!


1. Thicker copper in 3.15 mil=0.08mm, not including backing paper, not flimsy, not easy to be crinkled and curled on itself. Easier operation!

2. High quality copper tape for stained glass projects.

3. Better EMI shielding for electronics, cell phone, guitar, broadcaster and quadcopter. 

4. Double sided conductive adhesive, perfect for paper circuits.

5. More sticky, high quality acrylic glue conductive adhesive.

6. Good packaging. Each tape with a separated paper to prevent 4 pack sticking together and hard to take out, a carton box keeping copper foil surface smooth and totally new. Good for crafts and soldering jewelry.


1. Material: CU 99.98%, conductive acrylic pressure sensitive adhesive, paper

2. Peeling force: 1.0-1.5kg/25mm (180 C reverse peeling force test)

3. Temperature resistance: 14 ? F-250 ? F

4. Tensile strength: 4.5-4.8kg / mm

5. Elongation: 7%-10% min.

6. Copper foil thickness: 3.15 mil

7. Backing paper thickness: 5.9 mil

8. Tape width: 1/4''

9. Tape total length: 22 yards/piece, 88 yards/4 Pack

10. Net weight(4 Pack): 9.67 oz

11. Packaging: carton box, paper separated for each pack(not sticking together)

Steelsoft 3.15 Mil - Thicker - 4 Pack Copper Foil Tape for Stained Glass, Jewelry Making, Crafts, 1/4 inch x 12 Yards, Double Sided Conductive Copper Tape for Electronics, Paper Circuits,Lead & Foil,Stained Glass Making,Craft Supplies,Arts, Crafts & Sewing

Product description

Steelsoft 3.15 Mil - Thicker - 4 Pack Copper Foil Tape for Stained Glass, Jewelry Making, Crafts, 1/4 inch x 12 Yards, Double Sided Conductive Copper Tape for Electronics, Paper Circuits

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