Rendered at 18:27:09 05/17/25
Seller discounts available! Show Hide
Coupon available: 10% off for a limited time. Apply coupon to item
Get free shipping on orders over $75.00 from this seller
Full-size item image
Primary image for 1/3/5/10 Pieces of Thin Square ALUMINA CERAMIC SHEETS -.020" (.5mm) 4" X 4"
Item image 1
Item image 2
Item image 3
Item image 4
Item image 5

1/3/5/10 Pieces of Thin Square ALUMINA CERAMIC SHEETS -.020" (.5mm) 4" X 4"

$7.01 - $29.51

Shipping options

Seller handling time is 1 business day Details
$5.99 via to United States

Return policy

Full refund available within 30 days Details

Purchase protection

Payment options

PayPal accepted
PayPal Credit accepted
Venmo accepted
PayPal, MasterCard, Visa, Discover, and American Express accepted
Maestro accepted
Amazon Pay accepted
Nuvei accepted

Shipping options

Seller handling time is 1 business day Details
$5.99 via to United States

Return policy

Full refund available within 30 days Details

Purchase protection

Payment options

PayPal accepted
PayPal Credit accepted
Venmo accepted
PayPal, MasterCard, Visa, Discover, and American Express accepted
Maestro accepted
Amazon Pay accepted
Nuvei accepted

Item traits

Category:

Other Ceramics & Pottery

Quantity Available:

20 in stock

Condition:

New

Country/Region of Manufacture:

China

Listing details

Seller policies:

View seller policies

Shipping discount:

Items after first shipped at flat $0.99 | Free shipping on orders over $75.00

Posted for sale:

More than a week ago

Item number:

1489607967

Item description

1/3/5/10 Pieces of Thin Rectangular ALUMINA CERAMIC SHEETS - .020" (.5mm) Thick X 4" X 4" - Alumina 96% - Fully Fired Ceramic Substrate Thin Square Alumina Ceramic Sheet. This material has very high hardness, very high stiffness, very good corrosion resistance to chemicals at high temperature, or use temperature. They may be used for a variety of electrical, mechanical, and thermal applications. Uses include: Jewelry Making Laser cutting or metalizing Firing in a high temperature kiln Electronic substrates Sculptural works of art Applications requiring high wear or abrasion resistance Features and specifications: Temperate resistance to 3100F (1700C) Size: 4" x 4" Thickness: 0.02" (0.5mm) Density: 3.9 g/cm3 Water Absorption or Porosity: 0% Thermal Conductivity: 25 W/m* K Specific Heat: 0.9 J/g*K Compressive strength: 12000 MPa