Diamond Aluminum Foil Sheet 7.5 Meter – Heavy Duty

Diamond Aluminium Foil 7.5 Meter Pakistan – Heavy Duty Grade for Tandoor and BBQ

Standard aluminium foil sold at Lahore kiryana stores and Karachi grocery shops is typically 8-10 micron thickness. This grade is adequate for wrapping roti or covering serving dishes overnight but tears when used for tandoor cooking or on a charcoal BBQ grill where temperatures exceed 300-400 degrees Celsius. Heavy duty foil starts at 18 microns. The Diamond Aluminium Foil Sheet is food-service grade, 18+ micron heavy duty, and maintains structural integrity at temperatures above 400 degrees Celsius. It wraps marinated chicken, seekh kabab, and fish without tearing, creates a sealed cooking packet that retains meat juices, and lines baking trays without tearing when grease accumulates.

Key Uses of Diamond Heavy Duty Foil in Pakistani Kitchens

Tandoor and BBQ: wrap marinated chicken or seekh kabab tightly in heavy duty foil before placing on charcoal. The foil packet steams the meat from the inside while the outside chars on the grill, producing juicy results without drying. Baking tray lining: line your baking tray with foil before placing chicken roast, qeema, or tikka in the oven. After cooking, lift the foil out and discard — no scrubbing required. Freezer storage: wrap large portions of marinated chicken, leftover roti, and cooked meat tightly in heavy duty foil before placing in the freezer. The 18+ micron thickness prevents freezer burn far better than standard foil or cling film alone. Food gifting: wrap mithai, dry fruit, and food gifts in foil for Eid, aqeeqa, and dawat presentation. The metallic surface gives a clean, professional appearance.

Standard vs Heavy Duty Aluminium Foil: Which Do Pakistani Cooks Actually Need

Standard foil (8-10 micron): sufficient for wrapping roti and paratha to keep warm, covering serving dishes overnight, and lining baking trays for dry dishes like cookies and biscuits. Heavy duty foil (18+ micron): required for tandoor, charcoal BBQ, wrapping marinated meat for freezing, lining trays for greasy dishes, and long oven cooking above 200 degrees Celsius. The Diamond Aluminium Foil 7.5m is heavy duty grade. For Pakistani households that cook both light and heavy applications, heavy duty is the better single purchase as it performs all standard foil tasks while also handling high-heat applications that standard foil cannot.

Aluminium Foil and Microwave Safety

Aluminium foil must never be used in a microwave oven. Aluminium reflects microwave energy rather than transmitting it, causing arcing (sparking) that can damage the magnetron and the microwave interior. This applies to all grades of aluminium foil including heavy duty. For microwave-safe covering, use our United Butter Paper Precut Sheets or LDPE cling film with a vent gap instead.

What micron thickness is Diamond Aluminium Foil and why does it matter?

The Diamond Aluminium Foil Sheet is 18+ micron heavy duty grade. Micron thickness directly determines tear resistance. Standard 8-10 micron foil has a tensile strength of approximately 5-7 N/cm. Heavy duty 18+ micron foil has a tensile strength of approximately 12-16 N/cm — more than double. In practical terms, standard foil tears when you wrap a whole chicken thigh tightly or when grease accumulates on a baking tray. Heavy duty foil does not. For tandoor use where foil contacts direct flame or charcoal heat above 300 degrees Celsius, only heavy duty foil is appropriate.

Can I use aluminium foil to store Pakistani food in the freezer?

Yes. Aluminium foil is rated for freezer use at -20 degrees Celsius and below. Wrap food tightly with no air pockets for best results. For extra protection against freezer burn, wrap in foil first, then place inside a reusable zipper bag for a double-layer seal. Heavy duty foil is significantly better than standard foil for freezer storage because its greater thickness reduces micro-tears that develop over time in the freezer. Browse our reusable zipper bags for the outer layer of freezer storage.

How do I line a baking tray with aluminium foil correctly?

Cut a sheet of foil approximately 5cm larger than your tray on each side. Press the foil into the tray, folding the excess over the rim to create a lip that prevents grease from pooling at the edges and burning. For roasting chicken or qeema, make a shallow ridge in the foil to elevate the meat slightly above the tray base — this allows heat to circulate underneath and prevents the base from steaming rather than roasting. After cooking, allow to cool slightly, then lift the foil sheet with all drippings out of the tray in one piece and discard. The tray requires no washing.

Browse our full kitchen wraps range including our Diamond Foil Roll 7.62m x 45cm for wider tray coverage, and our LDPE Cling Film 70m for refrigerator and freezer food covering.