Aluminium slit coil specification

• All standard commercial grades.
• Various tempers supplied.
• Precision slitting in house services.
• Special finishes.
• Deburring
• Slit widths from 15mm to 1250mm.
• Thickness ranges from 0.2mm – 6.00mm.
• Cut to blanks or strips

We suppliy precision aluminium slit coil to meet the demanding specifications of the packaging and automotive industries and HVAC, thermal insulation, and building services sectors. Engineered for reliability, flexibility, and clean processing, our slit coils are widely used in foil packaging, decorative trim, heat shields, soundproofing, and vehicle body parts, Jacketing for vessels and tanks, Cladding systems for pipe and duct insulation

Applications in Packaging:

• Flexible food packaging
• Pharmaceutical blister packs
• Foil lids and container seals
• Industrial laminates and wraps

In packaging, aluminium's non-toxic, non-corrosive properties and excellent barrier performance make it ideal for protecting sensitive contents. Our slit coils are available in food-grade alloys and can be coated or laminated to meet hygiene and shelf-life requirements.

Applications in Automotive:

• Heat shielding components
• Acoustic and thermal insulation
• Decorative trims and body panels
• Battery casing and EV components

Aluminium slit coil is prized in automotive manufacturing for its lightweight strength, formability, and corrosion resistance—­essential for reducing vehicle weight while improving fuel efficiency and durability.

HVAC, thermal insulation, and building services sectors.

Technical Capabilities

We offer tailored slitting solutions to suit your production line:

• Coil widths from 10mm upwards
• Thicknesses from 0.2mm to 2mm
• Coil inner diameters (ID) of 150mm, 300mm, or 500mm
• Finishes including bright rolled, matte, embossed, or lacquered

All products conform to ISO 9001:2015, and we can provide full material certification and traceability. We also offer custom slitting, coating, film lamination, and protective PVC to enhance surface performance during handling and fabrication.

Trusted Global Supplier

BS Stainless is trusted by manufacturers and converters worldwide for our commitment to quality, consistency, and on-time delivery. Whether you're producing high-speed packaging films or complex automotive components, our aluminium slit coil is tailored to perform in your environment.

For pricing, samples, or technical support please reach out to our team and discover why BS Stainless is the preferred supplier for aluminium slit coil across multiple industries.

Frequently Asked Questions (FAQs)

What is aluminium slit coil used for?
Aluminium slit coil is used in a wide range of industries, including HVAC, insulation, automotive, and packaging. Common applications include jacketing for pipework, food packaging foil, vehicle heat shields, and insulation wrap.

What aluminium grades are available for slit coil?
We supply a variety of grades including 1050, 3003, 5005, and others depending on your requirements. Each alloy offers specific benefits in terms of corrosion resistance, formability, and strength.

What are your minimum and maximum slit widths?
Our aluminium slit coils can be cut to widths starting from 10mm, with standard options up to 1500mm depending on the master coil. Custom sizes are available on request.

Do you offer moisture barrier or protective coatings?
Yes, we offer aluminium slit coil with polykraft and polysurlyn moisture barriers, as well as PVC films, lacquer coatings, and embossed finishes to suit different applications.

Can I order aluminium slit coil in bulk or custom coil sizes?
Absolutely. We offer flexible order quantities, from small production runs to bulk supply for ongoing manufacturing. Coil weights and inner diameters can be customised to your machinery.

Is your aluminium slit coil certified?
Yes, all materials are supplied with full traceability and are produced under our ISO 9001:2015 quality management system. Material certificates are available upon request.