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ALUMINUM (Al) COATED PRODUCTS

Substrata offers a full suite of aluminum coated silicon and glass at affordable prices.

All coatings are deposited under vacuum using electron beam evaporation. High purity aluminum thin films find applications in displays, microelectronics, optical, telecommunications, and superconducting industries due to their excellent properties including high conductance, low resistivity, high reflectance, strong adhesion, as well as resistance to oxidation and corrosion.

The naturally forming oxide that occurs on the surface of the aluminum, when exposed to air, further imparts optical, thermal, electrical, and chemical enhancing properties as well as extra corrosion protection to the underlying metal. Other applications include plasmonics, reflective coatings, bio sensors, and patterned electrodes.

If requested, an intermediate layer of titanium can be used between the substrate and aluminum to help promote adhesion. Custom sizes and materials can also be fabricated to meet your needs.

For General Inquiries:

ALUMINUM (Al) COATED SILICON

P-TYPE <100>, SSP, PRIME GRADE

High quality substrates coated with 1000 Å (100 nm) of aluminum. An adhesion layer between the substrate surface and the aluminum coating is available upon request.

Product #DescriptionCoatingThicknessAdhesionUnitLead Time/StockPrice
(USD)
Order
4WAL-01000-Q1Aluminum Coated 4-inch Silicon Wafer
Al-1000 Å | 100 mm dia. x 0.525 mm thick
Aluminum (99.999%)Al-1000 ÅNone1/pkgIn Stock$219.00

Add to cart

SIAL-01000-Q20Aluminum Coated Silicon Chips | 20/pk
Al-1000 Å | 10 mm x 10 mm x 0.525 mm
Aluminum (99.999%)Al-1000 ÅNone20/pkg5 days$398.00

Add to cart

DescriptionThicknessPrice
(USD)
OrderCoatingAdhesionUnitLead Time/StockProduct #
Aluminum Coated 4-inch Silicon Wafer
Al-1000 Å | 100 mm dia. x 0.525 mm thick
Al-1000 Å$219.00

Add to cart

Aluminum (99.999%)None1/pkgIn Stock4WAL-01000-Q1
Aluminum Coated Silicon Chips | 20/pk
Al-1000 Å | 10 mm x 10 mm x 0.525 mm
Al-1000 Å$398.00

Add to cart

Aluminum (99.999%)None20/pkg5 daysSIAL-01000-Q20

ALUMINUM (Al) COATED GLASS

BOROSILICATE, ULTRA FLAT

High quality substrates coated with 1000 Å (100 nm) of aluminum. An adhesion layer between the substrate surface and the aluminum coating is available upon request.

Product #DescriptionCoatingThicknessAdhesionUnitLead Time/StockPrice
(USD)
Order
SSAL-01000-Q5Aluminum Coated Microscope Slides
Al-1000 Å | 25 mm x 75 mm x 1 mm
Aluminum (99.999%)Al-1000 ÅNone5/pkgIn Stock$249.00

Add to cart

SCAL-01000-Q20Aluminum Coated Glass Coverslips
Al-1000 Å | 22 mm x 22 mm x 0.2 mm
Aluminum (99.999%)Al-1000 ÅNone20/pkg5 days$773.00

Add to cart

DescriptionThicknessPrice
(USD)
OrderCoatingAdhesionUnitLead Time/StockProduct #
Aluminum Coated Microscope Slides
Al-1000 Å | 25 mm x 75 mm x 1 mm
Al-1000 Å$249.00

Add to cart

Aluminum (99.999%)None5/pkgIn StockSSAL-01000-Q5
Aluminum Coated Glass Coverslips
Al-1000 Å | 22 mm x 22 mm x 0.2 mm
Al-1000 Å$773.00

Add to cart

Aluminum (99.999%)None20/pkg5 daysSCAL-01000-Q20

Looking for custom substrates or coatings?

We're here to help! Please fill out our Request a Quote form.