Custom Heat Seal Paper

Want packaging that locks in freshness and delivers a clean, professional seal? Whether you’re wrapping baked goods, sandwiches, or snacks, custom heat seal paper gives your brand a hygienic edge while keeping contents intact. At Custom Boxes Lab, we produce food-grade heat seal paper that combines durability, safety, and standout branding. So buy custom heat seal paper from Custom Boxes Lab. Because freshness shouldn’t come at the cost of presentation.

Availability: In Stock

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Engineered to Seal in Flavor, Quality, and Trust

Our heat seal paper is crafted for both manual and automatic sealing, offering convenience for quick-service restaurants, bakeries, and manufacturers. It doesn’t just close the deal—it elevates your packaging game.

Materials

Built for strength, flexibility, and performance under heat.

Greaseproof base – Ideal for oily and moist food items
Wax or polyethylene coating – Adds moisture resistance and heat-reactive properties
Eco-friendly options – Compostable or recyclable layers for sustainable sealing
Food-safe paper stock – Certified for direct food contact

Sizes

Designed to fit the demands of your kitchen or production line.

Standard sheet sizes for quick service
Custom cuts for machinery compatibility
Roll formats for automated heat seal equipment
Die-cut shapes for specific product wraps

Printing

Turn your seal into a silent ambassador of your brand.

Full-color CMYK or Pantone ink options
Heat-resistant and food-safe printing
Logo patterns, product info, or promotional graphics
Matte, gloss, or soft-touch finishes available

Add-ons

Functional touches for an efficient sealing experience.

Pre-scored folds or tear notches
Double-sided printing for layered branding
QR codes or coupons printed inside
Anti-grease back layer for extended handling

The 3Ps Approach

Presentation

Every sealed item becomes a branded experience—from deli counters to convenience shelves. Clean edges and vibrant prints reflect your product’s quality.

Preservation

The heat-sealed layer forms a barrier against air, moisture, and contaminants, helping your food stay fresh longer while extending shelf life.

Protection

Seals secure your items from leaks and tampering, using FDA-approved, food-safe materials that meet industry regulations.

Why Choose Custom Boxes Lab?

Join thousands of businesses who rely on us for packaging that works just as hard as they do.
Low minimum orders and fast production
Custom coatings and finishes
Free mockups and expert design support
Nationwide delivery at no cost
Dedicated, friendly customer care

Box dimensions correspond to the interior dimensions and are listed as: Length (L) x Width (W) x Depth (D)

‍Length (L) is measured left to right
Width (W) is measured front to back‍
Width (W) is measured front to back‍

How To Measure

Measure the Cufflinks:

Length: Measure the length of the cufflinks when placed side by side.
Width: Measure the width of the cufflinks at their widest point.
Height: If the cufflinks are in a case or holder, measure the height including any padding or packaging.

Add Extra Space:

Add about 1-2 inches to each dimension to ensure a comfortable fit and avoid crumpling.

Determine Box Dimensions:

Length: Should be the length of the cufflinks plus extra space.
Width: Should be the width of the cufflinks plus extra space.
Height: Should accommodate the height of the cufflinks plus any padding or extra space.

Example:

For cufflinks that measure 2 inches in length, 1 inch in width, and 0.5 inches in height when in their holder, the box dimensions might be approximately 3 inches in length, 2 inches in width, and 1.5 inches in height.

Delivering Premium Packaging. Materials Tailored for Your Brand and Product.

Cardboard

Giving cardboard material option to give versatility and durability to your box, widely used in many industries.

Kraft

Offering eco-friendly kraft material for your product with the least environmental impact and minimizing waste.

Rigid

Offering you premium rigid boxes, perfect for luxury packaging and high-end presentation.

Corrugated

Custom Boxes Lab specializes in strong, reliable corrugated boxes ideal for shipping and storage.

Testimonials

Thomas JT

United States

“I ordered Custom Perfume Boxes Wholesale for my brand from CBL. I love the way they communicate with me throughout the preparation process. They prepared these boxes for me using cardboard material with glossy effects with which they look pretty attractive. I got what I was looking for! I recommend CBL as the best packaging box manufacturer. ”

Will Rogers

United States

“I had a fantastic experience with Custom Boxes Lab while ordering custom chocolate boxes with intricate die-cut designs in sturdy cardboard. The team not only met but exceeded my expectations with their attention to detail and commitment to quality. I highly recommend Custom Boxes Lab for anyone looking to elevate their product presentation with innovative packaging solutions.”

Kevin Cordova

United States

“I reached out to Custom Boxes Lab with a specific request for bulk cosmetic boxes made from kraft material. From our initial chat to the final delivery, their team listened to my requirements and executed them flawlessly. I’m genuinely impressed by their dedication to precision and quality and making sure that each box was designed exactly as I asked for. Custom Boxes Lab went above and beyond my expectations. ”

Cynthia Minnie

United States

“I couldn’t be happier with the service and quality from Custom Boxes Lab. They were incredibly responsive to my needs and made sure that every detail of my custom packaging was perfect. I highly recommend Custom Boxes Lab for anyone looking for top-notch packaging solutions.”