Skip to content
Material Intensive Product 100% Manufacturer Direct
Material Intensive Product 100% Manufacturer Direct

100% Manufacturer Direct

32 Mil 20 Gauge(0.032"/0.81mm) Thickness, 4in x 10ft Annealed 99.9% Pure Copper Flashing

Original price $78.99
Original price $78.99 - Original price $78.99
Original price $78.99
Current price $71.09
$71.09 - $71.09
Current price $71.09

January's Discount Code : JAN2

Save extra 2% off with code: JAN2

In the Package: 1 Pcs 4in x 10ft, 20Gauge(0.81mm) Thickness copper sheet roll is well-wrapped and packed within a sturdy box.
Availability:
Only 8 left!
  • PayPal
  • Mastercard
  • Visa
  • Maestro
  • JCB
  • Diners Club
  • Discover
  • American Express
Free Shipping, Delivery Time 1-7 Days

Usually, the packages are expected to be delivered within 1-7 days.

Total delivery time is composed of two parts. The first part is the processing time. This is the time from when your payment is received to when we gather up all the items and package them. The second part is the actual shipping time. This is the time that it takes for the package to be delivered by the couriers to the destination. Express shipping normally takes 1-5 days. Processing takes 0.1-5 days normally. Currently, we ship to USA ONLY!

Once your goods are sent out we will email you with a tracking number so you can trace your delivery any time you want.

If a missing issue arises, we will reship your order immediately.

30-60 Days Return & Refund

Thank you for shopping at Bella Bays. Our guarantee is to provide you with the best customer support possible. Items shipped from Bellabays.com can be returned within 30 days of delivery. Any returns submitted after the 30 days are subject to a restocking fee. Additionally, returns are not accepted after 60 days from the date of receiving your products. Please contact us to request a Return Material Authorization (RMA) if you wish to return the material. RMAs are required for all returns(We refuse the refund if it's an unauthorized return).

Return Address: 1160 Taft St. Rockville, MD 20850
Recipient's name: SW-bellabays-(we will send an individual number to you by email)


Process of Return-7x24 Customer Service
1. Email bellabays23@gmail.com Customer Service Department to receive an RGA (Return Goods Authorization).

2. Bella Bays will provide an RGA number and requests that the shipment be sent to our return address. If the items returned are due to Bella Bays error(you received an incorrect or defective item, etc.), a prepaid shipping label will be emailed to you for your use.

3. Place parts & pieces in original packaging.

4. Write your provided RGA number on your shipping label.

5. Ship your package to our return address. Reminder that your package must be shipped within 15 days from the date that the Returned Goods Authorization was issued.

6. Returned parts & pieces will be inspected and accounted for upon return.

7. Bella Bays representative will contact you regarding any questions or concerns with your returned product.

8. Determined credit will be applied to original payment method and/or exchange of product will be handled accordingly.

Most Item Are Refundable Except The Following:
A. Custom products
B. Machining charges
C. Damaged material (orders damaged by freight will be assessed)

Next Day Refund By Receiving The Return:
After shipping the product back using the Return Process, please contact us with the return tracking number to ensure your refund is processed as quickly as possible. Once your Returned Material is received back to us and processed by the warehouse, your refund will be completed.

You will be refunded back to your original form of payment. Refunds are processed on the next business day following our re-stocking of your returned materials. Total processing days will vary based on days for shipping and re-stocking.

Refund Quickly-3 Days At The Fastest
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases, you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (1 to 10 business days), the time it takes us to process your return once we receive it (1 to 5 business days), and the time it takes your bank to process our refund request (1 to 10 business days).

Bulky Buy Talk Contact Form

Product Description

Pure copper flashing roll
C11000 Copper

Start with C11000 Copper

C11000 copper contains 99.9% copper , and it is characterized by its ease of cutting, bending, reliable in industrial applications.

Acid Ecthing

Acid Ecthing / Deoxidation

Acid etching for deoxidation provides benefits such as removing oxides, improving surface quality, enhancing adhesion, increasing weldability,ect.

Copper Sheet Roll Formed

Copper Sheet Roll Formed

Hot rolling enhances metal plasticity, improves surface quality, while cold rolling provides precision, increases hardness and strength.

Well packed copper flashing

Well Packed and Wrapped Roll

After rolling the copper coil, a single layer of blue film is applied to its surface to protect it from oxidation. It is then packed into sturdy box.

Well packed copper flashing

No Scratch Copper Flashing

  • One sided film, No Scratch(Sturdy cardboard box packing)

Every flashing has one side film to protect the surface of the flashing. We try our best to ensure there is no scratch on the flashing.

  • Excellent C11000 Copper

99.9% Purity,giving it a pure copper rating.

  • Standard: ASTM-B152

Copper works well with most other materials While it can’t be used with galvanized steel and doesn’t work well with redwoods and cedar, copper can be used with most other building materials.

  • Laser Cutting(tolerance ±0.3mm)
copper sheet for art

Copper Coil Thickness Guidelines

18 Gauge 40 Mil: 18 gauge copper sheeting is heavyweight copper.
It is approximately twice as thick as 22 mil copper and weighs approximately 2 pounds per square foot. It's often used for various construction, arts and crafts projects, DIY projects, and electrical applications.18 Gauge copper can be cut with heavy-duty snips or sheet metal shears. It is very difficult to bend by hand.

20 Gauge 32Mil: 20 gauge copper sheeting is heavyweight copper. It is approximately 50 percent thicker than 22 mil and weighs approximately 1.5 pounds per square foot. 20-gauge copper can be cut with heavy-duty snips or sheet metal shears. While you can bend this copper with your hands, to get a sharp 90-degree bend, you must use a sheet metal brake.

24 Gauge and 26 Gauge copper sheeting are standard thicknesses of copper often referred to as "roofing copper" or "roofing flashing."

24 Gauge 22 Mil 16 Oz: lt weighs 1 pound per square foot.16-ounce copper can be bent and formed by hand but is very durable.

26 Gauge 16 Mil: a little easier to rollform, bend/hem, cut, and manipulate, especially out in the field. This can make an installation somewhat more straightforward and quicker for installers, which could also cut down on the price.

28 Gauge: 28 gauge copper sheeting is often used in outdoor projects to protect the wood from the elements, such as for flashing or capping poles or exposed beams in a structure. It is also used for birdhouse roofs and other garden projects. Other uses include indoor projects such as creating an inset in wooden cabinets or covering furniture.

Versatile Applications of Copper Sheet Roll

Bendable and durable, Copper sheet roll is easy to drill through and cut with tin snips.Copper is easy to solder.Copper flashing doesn’t have the same aversion to solder as aluminum, giving it more versatility.

Perfect for metal roofing(Enclosing the roof with copper flashing rolls can prevent the tiles from being moist and mossy or being hit and broken, preventing water leakage, and also making it more aesthetically pleasing), home shed, shingle flashing, chimney flashing, gutters & drainage system, home decoration, window corner flashing, building corner flashing, concrete barriers, pressure treated lumber, etc. It is also great for craft shops, blacksmiths, coppersmiths, and hobbies.

Versatile Applications of Copper Sheet Roll
Copper Flashing Chart

Copper Flashing Q&A

What is the material?

The copper sheet roll is made of pure C11000 copper with a copper content of 99.99% or higher, complying with ASTM-B152 standards. It is not a copper-clad material of any other type.

What's the thickness & length?
 Our copper coils come in five thicknesses: 18, 20, 24, 26, and 28 gauge, and three lengths: 5ft, 10ft, and 20ft, catering to all your needs.
How to pick gauge?
Thicker gauges typically offer higher strength and durability, but they come with additional weight and cost. Choosing 24-28 gauge can be a cost-effective option while still maintaining good characteristics.
Will this works for roof moss?
Yes. Ideal for moss prevention on roofs, these sheets are weather-resistant and effective in all conditions. Begin at the roof peak, positioning the sheets beneath the shingles, and secure them using copper nails.
What scenarios can it be used?
Copper sheet roll can be applied in various scenarios, including roofing, electrical components, industrial manufacturing, handicraft and DIY.

Customer Reviews

Based on 6 reviews
100%
(6)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
T
Tammie Kanagy
good stuff

flowers and crafts

E
Efrain M. Moreno
As shown

Not excessively stiff so can be bent to shape easily. 20 Gauge(0.32"/0.8mm) Thickness, 4in x 10ft . I don't have any other to compare, so that may be the usual. Takes solder as it should, so good for electronic busses and such.

P
Peter B. Perkins
Super Material for the Smith

This flashing material, while I am sure wonderful as actual flashing, also is a great product for the craft shop. I am a blacksmith and coppersmith and use this flashing to create, amongst other things, these Christmas tree ornaments. Shipping is always fast, the product is packaged beautifully, the company communicates well, and I am a returning customer, for sure.

Thank you for bringing a great product and excellent customer service to the marketplace!

M
MAK
Packed well!

Just wanted to add that in addition to this product being excellent and great value for the cost, you can tell the company is awesome, because they take the time to pack it right and secure it well for shipping. It arrived early, taped closed fully, in a nice, sturdy box, with packing inside and documentation. You can just see that this is a quality product from a quality company - seems to be rare these days, and wanted to share and let you know, this product and this company is worth your support and they are the real deal. US based to boot, so just buy from them and you won't be sorry - ever.

D
Diana3
Way Larger Than Anticipated

My daughter asked what to do with it? I mentioned in the past it’s been used for all types things like US penny etc