DTF Film Types Explained: Hot Peel, Cold Peel, Single and Double Sided

Choosing between DTF film types comes down to two questions: when do you want to peel, and how many layers of coating do you need under the ink. Hot peel versus cold peel decides your press workflow and your finish. Single sided versus double sided decides how the film behaves in the printer and how forgiving it is with heavy white ink. We stock all four on 100 meter rolls in every width, and every roll in the DTF supplies we keep in stock in Miami is the same $85 per 100 meters regardless of type, so this guide is about fit, not price.

The four DTF film types in one table

Every roll of DTF PET film has a release layer on the print side. What changes between types is how that layer lets go of the cured ink, and whether there is a second coating on the back.

Peel timing and coating are independent choices. Most of the shops we supply settle on hot peel double sided for daily production and keep one roll of cold peel for glossy or very fine detail jobs.

Hot peel DTF film: speed and a matte hand

Hot peel film, sometimes labelled instant peel, releases the transfer while it is still hot. Press, lift, grab a corner and pull in one smooth motion while the adhesive is still soft.

What hot peel changes on the floor:

• Throughput. No cooling rack and no waiting. One operator can press and peel continuously, which is why high volume shops lean on it.
• Finish. Hot peel leaves a matte to semi matte surface because the ink is not pressed flat against glossy PET as it sets. Customers read matte as a softer, screen print like result.
• Risk. If you hesitate and the transfer cools partway, a hot peel film can grab. Peel while hot or let it cool fully and treat it like cold peel for that piece.

Hot peel is the right default if your orders are mostly cotton tees and hoodies, your artwork is bold rather than hairline, and your press is busy all day. The hot peel film we stock releases cleanly at the usual 150 to 165 C, 10 to 15 second press.

Cold peel DTF film: detail and a glossy finish

Cold peel film holds the transfer until it has cooled completely, usually a minute or two. Because the ink sets while pressed against the smooth PET, the surface comes out glossy and very flat.

When cold peel earns its place:

• Fine lines and small text. The adhesive is fully set before you pull, so thin elements are less likely to lift or distort.
• Glossy look on purpose. Some customers want the shine, especially on dark polyester and athletic wear.
• Batch pressing. Press twenty shirts, then peel them in a row.

If you want detail retention without the shine, the fix is a second press. Peel cold, cover with parchment, press again for 5 to 10 seconds. The parchment texture dulls the gloss and the hand gets softer. Our article on soft hand DTF transfers walks through that second press in detail.

Single sided vs double sided DTF film

This question is about coatings, not peel. Single sided film has a release coating on the print side only. Double sided adds an anti static coating on the back.

Single sided film

Single sided is lighter and slightly stiffer. It feeds well as cut sheets and works fine for moderate ink loads. It struggles with heavy white underbase in humid rooms, where static on the uncoated back attracts stray powder and the sheet can cling to the platen.

Double sided film

Double sided film is what we recommend for most roll to roll production. The anti static back:

• Keeps the roll feeding flat through the printer without lifting at the edges.
• Reduces powder clinging to the back during shaking, so less waste and cleaner platens.
• Handles a dense white underbase without cockling, which matters when you cover black garments in one white pass.

In Florida summer humidity the difference is noticeable. Our storage guide for ink, film and powder covers the room side of that problem.

How each film type behaves in print and powder

Ink laydown

All four types we stock carry a full CMYK pass plus a white underbase without bleeding. Cold peel coatings hold slightly crisper edges because they grip until cooled. Hot peel coatings are made to let go, so very heavy ink loads should dry a moment longer before powdering.

Powder release

Powder should stick only where ink is wet. Double sided film gives the cleanest release of excess powder during the shake. If you see a haze of powder across unprinted areas, check film type first, then room humidity, then powder grade. The Medium Fine BC04 M powder is the everyday match for all four films on cotton tees.

Curing

Cure settings do not change by film type: about 110 to 130 C for 2 to 3 minutes, or hover until the powder turns glossy. Over curing cold peel film can make the release stubborn, so stay toward the lower end of the window. See the powder curing temperature and time guide for a full matrix.

Matte vs glossy: what customers actually see

Finish is the difference customers notice. Three things decide it:

• Peel timing. Hot peel is matte. Cold peel is glossy. This is the biggest factor.
• Second press. A 5 to 10 second re press through parchment knocks gloss down on either film type and softens the hand.
• Powder grade. Super Soft powder gives the lowest sheen and the softest feel on lightweight garments; Medium gives a slightly firmer, more durable surface on fleece and canvas.

For a soft, matte, screen print like feel: hot peel film, Super Soft or Medium Fine powder, and a parchment second press. For a vivid, shiny athletic look: cold peel with no second press. Agree on the finish before you print the gang sheet.

Mistakes when switching DTF film types

Most film problems we hear about by text are a shop changing types without changing habits. The common ones:

• Peeling cold peel hot. The ink lifts in patches and the shirt looks cracked. Let it cool fully. If you need speed, switch the roll to hot peel instead of forcing it.
• Peeling hot peel after it cools. It can grab and leave edges behind. Either peel in the first few seconds or wait until fully cold and peel slowly.
• Loading single sided film the wrong way up. Both sides look white. The coated print side is usually slightly matte and grips a fingertip; the uncoated back is slicker. Test with a drop of water: it beads on the back and spreads on the coated side.
• Keeping the same drying time on heavier white. Double sided film handles more white, so shops often push the underbase heavier. Give the print a few more seconds before it hits the powder.
• Storing opened rolls unsealed. Any film type picks up moisture and dust. Reseal and store flat or on the core. Our film peel problems and release fixes article covers what happens when that is skipped.

Moving to our film from another supplier? Run ten transfers on your usual garments at your usual settings, then adjust one variable at a time.

Which DTF film type should your shop stock

Our recommendation for the shops we supply:

• Starting out or one printer: one roll of hot peel double sided in the width your printer carries. It covers 90 percent of cotton and blend work.
• Adding detail work or sportswear: add one roll of cold peel double sided for small text, fine logos and glossy polyester jobs.
• Sheet fed or very low ink loads: single sided hot peel keeps cost per sheet down and feeds well in cut sheet workflows.
• Three or more printers: standardize on one type across all machines so operators never guess at peel timing, and text us for bulk pricing.

Because every type and width is $85 per 100 meter roll with no minimum order, you can try a second type one roll at a time. Current pricing is on the product page. The full lineup is on our DTF supplies page.

Frequently asked questions

What is the difference between hot peel and cold peel DTF film?

Hot peel DTF film releases the transfer within seconds of lifting the press and leaves a matte finish. Cold peel film holds until the transfer cools to room temperature and leaves a glossy, very flat surface. Hot peel suits high volume; cold peel protects fine detail.

Is double sided DTF film better than single sided?

Double sided DTF film adds an anti static coating on the back, which helps roll to roll feeding, reduces powder clinging to the back of the film and handles a heavy white underbase without cockling. Single sided is fine for moderate ink loads and cut sheets; for humid rooms and daily production, double sided is safer.

Which DTF film type gives a matte finish?

Hot peel film gives a matte to semi matte finish because the ink sets without being pressed against the glossy PET surface. You can also make cold peel transfers matte by peeling cold, covering with parchment and pressing a second time for 5 to 10 seconds.

Can I use the same powder and cure settings for all DTF film types?

Yes. Cure at about 110 to 130 C for 2 to 3 minutes or hover until the powder turns glossy, and press at about 150 to 165 C for 10 to 15 seconds with medium pressure. Stay at the lower end of the cure window on cold peel film. Medium Fine powder works across all four types on cotton.

Where can I buy DTF film types in Miami with no minimum order?

Imperial Custom Apparel DTF Supply stocks hot peel, cold peel, single sided and double sided DTF PET film in Miami, Florida in 30, 33, 42 and 60 cm widths on 100 meter rolls at $85 each. There is no minimum order and every roll ships with tracked USPS shipping across the US and worldwide.