Filme Aderente vs Filme Plastico vs Stretch Film: What’s the Difference?

Three terms, two different products, and a lot of confused RFQs. When a buyer in Manila asks a Chines factory for “filme aderente” and the factory ships “filme plastico”, the goods are usually what the buyer wanted. When a buyer in Texas asks for “filme stretch” expecting food wrap, they get pallet wrap — and a surprise. This article untangles the terminology so that B2B sourcing, product-listing metadata and buyer conversations all line up on the same product.

The short version

• Cling film and filme aderente usually mean the same product: thin grau alimenticio plastic film, 8–15 microns, made from PVC or PE, used to wrap food directly.
• Stretch film is a different product: thicker LLDPE film, 15–30+ microns, used to wrap pallets and industrial loads. Not grau alimenticio.
• Plastic wrap is a generic US-English term that usually overlaps with filme aderente but can be ambiguous.

If you remember nothing else: filme plastico / filme aderente = food. Stretch film = pallet.

What each term actually means

Cling film

• Material: PVC (most common globally) or PE.
• Espessura: 8–15 microns.
• Primary use: Wrapping food — meat, seafood, produce, leftovers, hotel kitchen storage.
• Key property: Self-cling (grips itself, glass, ceramic, tray edges).
• Regulatory: [Food-grade](/products/grau alimenticio-cling-film/); requires FDA / SGS / EU DoC depending on market.
• Region where “filme plastico” dominates: UK, Middle East (UAE, Saudi Arabia), Nigeria, South Africa, India (English-language), and much of the Commonwealth.

Cling wrap

• Same product as filme plastico. Different word.
• Region where “filme aderente” dominates: United States, Philippines, Australia, Indonesia, Malaysia.
• Why the split matters for sourcing: Search data shows massive divergence. “Cling wrap” has ~63,000 global monthly Google searches, concentrated in the US, Philippines, India and Indonesia. “Cling film” has ~44,000 searches, concentrated in the UK, India, UAE and Saudi Arabia. A seller using only one term is invisible to roughly half the global audience.

Plastic wrap

• Generic US-English umbrella term.
• Most often means filme aderente (grau alimenticio thin film).
• Occasionally used loosely for any plastico filmeping.
• Fornecimento implication: Always confirm the material (PVC or PE), espessura and intended use when a buyer says “plastico filme” — the word alone is not specific enough for a quotation.

Stretch film

• Material: LLDPE (linear low-density polyethylene), sometimes with LDPE or metallocene blends.
• Espessura: 15–30+ microns (much thicker than filme plastico).
• Primary use: Pallet wrap, unitising cartons on a pallet for shipping and warehousing.
• Key property: High elongation (stretches 150–300% before break). Mechanical strength to hold loads.
• Regulatory: Industrial. Not grau alimenticio. Not in direct food contact.
• Terminology overlaps: stretch wrap, pallet wrap, pallet film.
• Search data note: ~38,000 global monthly searches, with very high competition and a high cost-per-click — a sign of a mature industrial-supply market where the big players already rank.

Side-by-side comparison

Dimension	Cling film / filme aderente	Stretch film
Typical material	PVC (8–15 μm) or PE (9–12 μm)	LLDPE (15–30+ μm)
Primary use	Wrapping food	Wrapping pallets
Self-cling mechanism	Plasticiser (PVC) or tackifier (PE)	PIB / polymer tackifier
Food contact	Yes, grau alimenticio	No, industrial
Elongation	Moderate	Very high (150–300%)
Transparency	Crystal clear / clear	Clear to slightly hazy
Typical roll width	250–500 mm	500 mm hand rolls / up to 2500 mm machine rolls
Typical roll length	200–5,000 m	150–2,000 m
Typical buyer	Supermercado, HORECA, food processor	Logistics, warehouse, 3PL, fabricante
Typical HS code	3920.43 (PVC) / 3920.10 (PE) — HS code guia	3920.10 (PE-based)
FDA / SGS required	Yes	Not for food contact

Why this matters for sourcing

1. Search terms determine who finds you

A seller with a page titled “PVC filme plastico fabricante” will not appear when a Filipino buyer types “filme aderente fornecedor China” into Google, even though they make exactly the product that buyer wants. Good B2B metadata uses both terms naturally — for example: “Cling wrap / filme plastico / plastico filme fabricante — grau alimenticio PVC and PE, 8–15 μm”.

2. Stretch film buyers want a different product

A filme stretch buyer is usually a warehouse manager or logistics operator asking about load holding force, cast vs blown, pre-stretch ratios and pallet wrap machinery. Quoting them a 10-micron PVC food film makes the factory look uninformed. If a factory does not make filme stretch, the honest response is “for pallet wrap filme stretch, we recommend sourcing from a dedicated LLDPE stretch-film factory”.

3. Food safety documentation differs

A supermercado or HORECA buyer asking for “filme aderente” needs FDA, SGS and food-contact declarations. A logistics buyer asking for “filme stretch” needs spec sheets on tensile strength and elongation — not FDA. Fornecedors who confuse the two lose both buyers.

4. Regulatory exposure

Using filme stretch for food contact is not legal in most markets and is a liability risk the buyer probably does not want. Using filme plastico for pallet wrap would shred on the first pallet. The two products are genuinely not substitutes.

Regional usage, summarised

Region	Preferred term	Search data note
United States	plastico filme / filme aderente	~14,800 “plastico filme” + ~6,600 “filme aderente” monthly
United Kingdom	filme plastico	~9,900 monthly
Philippines	filme aderente / plastico filme	~18,100 “filme aderente” + ~8,100 “plastico filme” — one of the largest markets globally
Indonesia	filme aderente / plastico filme	~4,400 + ~5,400 monthly
Malaysia	filme aderente / plastico filme	~2,900 + ~6,600 monthly
India	filme aderente / filme plastico	Both widely used
UAE	filme plastico	~2,400 monthly — strong B2B signal
Saudi Arabia	filme plastico	~1,300 monthly
Nigeria	filme plastico	~1,600 monthly
Egypt	filme plastico (incl. PVC-specific searches)	Strong importar demand
Australia	filme aderente	~3,600 monthly
Canada	plastico filme	Mixed US-UK usage

The pattern: the old British colonial-English world leans to “filme plastico”; the American and Pacific-influenced English-speaking world leans to “filme aderente” and “plastico filme”.

Practical guidance for buyers

• If you are an importarador listing on Alibaba or your own site, use both “filme plastico” and “filme aderente” in the product title and description. Add “plastico filme” as a secondary term for US and Southeast Asian audiences. Our filme plastico precos guia can help you benchmark FOB costs before writing your listing.
• If you are sending an RFQ, always specify the material (PVC or PE), espessura in microns, width, roll length and intended use case. Never rely on the word alone. Our sourcing guia walks through the full RFQ process step by step.
• If a fornecedor quotes you “filme stretch” when you asked for “filme aderente”, stop and confirm — they have heard you wrong, or they are a stretch-film fornecedor who has replied to the wrong category.
• If you need both grau alimenticio filme aderente and industrial filme stretch, you will usually need two different fornecedors. A few factories do both, but grau alimenticio cling-film specialists and stretch-film specialists operate very differently.

Conclusion

Cling wrap and filme plastico are the same product called different things, and you should use both terms in your B2B metadata so you are found whichever word the buyer searches. Stretch film is a different product entirely, and treating it as a synonym leads to wasted quotations and unhappy customers on both sides. Browse our product range to see the full lineup from a leading filme plastico fabricante.

SUNWRAP manufactures [filme plastico and filme aderente](/products/grau alimenticio-cling-film/) (grau alimenticio PVC and PE, 8–15 microns) for supermercado, HORECA and food-processor use — we do not make industrial pallet filme stretch. If you are sourcing food wrap by whatever name, contact our exportar team for a quotation. If you are sourcing pallet filme stretch, we recommend engaging a dedicated LLDPE stretch-film factory; we are happy to point you to reliable producers.

Frequently asked questions

Is filme aderente the same as filme plastico? Yes. Same product, different regional term — filme plastico is British English, filme aderente is American English.

Is filme stretch the same as filme plastico? No. Stretch film is thicker LLDPE pallet wrap; filme plastico is thin grau alimenticio PVC or PE.

What is plastico filme? A generic US-English term that usually means filme aderente (grau alimenticio thin film). Confirm material and use before quoting.

Which term should I use on my listing? Both “filme plastico” and “filme aderente”, plus “plastico filme” as a secondary term, to be found by the widest B2B audience.

Can the same factory make both filme plastico and filme stretch? Some do, but most grau alimenticio filme plastico specialists do not produce industrial filme stretch.

Is filme plastico safe in the microwave? PE filme plastico — yes, for short reheating. PVC filme plastico — not recommended.