FAQ

Aluminum Foil Industry – Frequently Asked Questions (FAQ)

Q: What is aluminum foil made of?

A: Aluminum foil is made from refined aluminum

 ingots that are rolled into thin sheets.

Q: What are the standard thicknesses of aluminum foil?

A: Common thickness ranges from 0.006 mm to 0.2 mm, 

depending on application.

Q: Do you offer custom sizes or 

widths for aluminum foil rolls?

A: Yes, we offer fully customizable 

width, thickness, length, and core size.

Q: What types of aluminum foil do you manufacture?

A: We produce food-grade foil, pharmaceutical blister foil,

industrial foil, insulation foil, laminated foil, and more.

Q: Is your aluminum foil safe for food contact?

A: Yes, all food-grade foil complies with FDA, EU 1935/2004, 

and other food safety standards.

Q: What is the difference between soft, 

half-hard, and hard foil?

A: It refers to temper/hardness: soft foil is more flexible, 

while hard foil offers more stiffness and structure.

Q: Can your aluminum foil be printed or laminated?

A: Yes, we offer multi-layer lamination and 

rotogravure printing up to 8 colors.

Q: What are your MOQ (Minimum Order Quantities)?

A: Our MOQ usually starts from 500 kg per specification, 

but can be negotiated for custom orders.

Q: Do you provide OEM/ODM services?

A: Absolutely. We support private label, 

custom printing, and packaging 

development.

Q: How is the foil packed for export?

A: Rolls are packed on wooden pallets or in cartons 

with moisture-proof wrapping and corner protection.

Q: What is your lead time for production and delivery?

A: Standard orders are delivered 

within 15–25 days after confirmation, 

depending on quantity and customization.

Q: Do you offer free samples?

A: Yes, we can send A4-size sheets or mini-roll samples for free; 

freight cost is usually paid by the customer.

Q: Can aluminum foil be recycled?

A: Yes, aluminum foil is 100% recyclable 

and environmentally friendly.

Q: What certifications do your products have?

A: Our foil is certified by ISO 9001, FDA, SGS, REACH, RoHS, 

and other global compliance agencies.

Q: Do you offer foil for heat sealing or induction sealing?

A: Yes, we supply heat-sealable lacquer-coated foil and 

foil liners for induction cap sealing.

Q: Can you match specific technical 

datasheet (TDS) requirements?

A: Yes, we customize foil to meet your 

TDS or regulatory specifications.

Q: Which industries commonly use your aluminum foil?

A: Food packaging, pharmaceutical, building insulation, 

automotive, electronics, and cosmetics.

Q: Is your factory audited or certified?

A: Yes, our factory is ISO-certified and audit-ready for BSCI, 

SGS, and third-party inspections.

Q: Can you export worldwide?

A: Yes, we have export experience in over 40 countries across 

Asia, Europe, the Middle East, Africa, and the Americas.

Q: How can I get a quote or place an order?

A: Simply contact our sales team via email or WhatsApp 

with your specifications, and we’ll respond within 24 hours.

Q: What’s the difference between 

bare foil and laminated foil?

A: Bare foil is a single layer of aluminum, while laminated foil is 

combined with other materials like paper, PE, or 

PET for enhanced functionality.

Q: Can aluminum foil be used in microwaves?

A: No. Aluminum foil is not microwave-safe and may cause 

sparks or damage; it's best used in ovens or as barrier wrap.

Q: What is the typical shelf life of aluminum foil?

A: Aluminum foil has an indefinite shelf life if stored in a clean, 

dry, and sealed environment.

Q: Do you offer embossed or patterned aluminum foil?

A: Yes, we can produce embossed foil in various textures for 

food service or decorative use.

Q: Is your foil suitable for 

high-temperature cooking or grilling?

A: Yes, our food-grade foil is heat-resistant and safe for 

baking and grilling up to 660°C (1220°F).

Q: What surface finishes are available?

A: We offer bright, matte, one side bright / 

one side matte (OSB/OSM), and printed foil surfaces.

Q: Can your foil be used for chocolate or candy wrapping?

A: Yes, we supply decorative food-safe foil suitable for 

chocolate, candy, and confectionery applications.

Q: Do you supply jumbo rolls or only small rolls?

A: We supply both jumbo industrial rolls and consumer-size rolls, 

depending on your needs.

Q: What is the tolerance range for thickness and width?

A: Our thickness tolerance is typically ±5%, 

and width tolerance is ±1 mm, unless otherwise specified.

Q: Do you offer die-cut foil pieces or only rolls?

A: Yes, we can supply pre-cut foil sheets or lids upon request.

Q: Is your pharmaceutical foil printed or unprinted?

A: We offer both, with options for 1–8 color custom printing, 

including heat-sealable lacquer and primer coatings.

Q: What’s the difference between lidding foil and blister foil?

A: Blister foil seals onto PVC/PVDC; lidding 

foil seals onto plastic cups or trays and is often peelable.

Q: Can aluminum foil be used as a moisture barrier?

A: Yes, it is one of the most effective moisture 

and oxygen barriers available.

Q: Are your foil products odorless and tasteless?

A: Yes, our foil is non-reactive, odor-free, and does 

not alter the taste or smell of contents.

Q: What’s your standard core size for foil rolls?

A: We offer 76 mm (3 inch) and 152 mm (6 inch) paper or plastic cores.

Q: Do you accept third-party inspections before shipment?

A: Absolutely. We welcome SGS, BV, TUV, 

or your appointed QC team to inspect.

Q: Can aluminum foil be used for 

cosmetic or skincare packaging?

A: Yes, especially for single-use sachets, 

cream pouches, and tube laminates.

Q: What’s your monthly or annual production capacity?

A: Our factory produces up to 2,500 tons per month 

and over 30,000 tons per year.

Q: Do you work with freight 

forwarders or arrange shipping?

A: Yes, we can work with your forwarder or arrange 

door-to-port, FOB, or CIF shipment.