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Fire-Resistant Recycled Kraft Mailer Box

BU050

Fire-Resistant Recycled Kraft Mailer Box

Carton Box
Corrugated Box

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Product Features

Heavy-duty 3mm kraft boxes with ESD protection layer. Pre-installed RFID tracking + ISTA 3E tested. Get compliance-ready samples in 72h.

Material Versatility

Made from paperboard, our folding cartons can be produced in various weights and finishes, allowing for customization in appearance and feel.

Structural Integrity

Despite their lightweight nature, folding cartons provide good protection for the products inside due to their sturdy construction.

Eco-Friendliness

Many folding cartons are recyclable and made from renewable resources, appealing to environmentally conscious consumers.

Easy Assembly

They can be shipped flat, saving space and reducing shipping costs. They are also easy to assemble once they reach their destination.

Custom Packaging Options

Dimension

You can customize your packaging size to well fit your product.
Any size, Any Designs.

Printing

Our advanced Heiderberg CX104 6-Color
Offset Printing Machine and Komori Lithrone GX40
Offset UV Printing Machine.

Soy Ink

Eco-Friendly & Sustainability
Lower VOC Emissions
Vibrant Colors

Discover Case Studies

Frequently Asked Questions

How does the structure of corrugated board affect its properties?
The structure of corrugated cardboard, including its corrugated shape (e.g., A flute, B flute, C flute, etc.) and number of plies (single corrugated, double corrugated, and triple corrugated), has a direct impact on its physical properties, such as compressive strength, moisture absorption, and breakage resistance. Different structures of corrugated board have different scope of application, and the appropriate corrugated structure should be selected according to specific needs
Compressive strength is usually tested by means of a compression tester, in which a cardboard sample is gradually pressurized in the device until the sample yields or breaks. The test results are usually expressed in kPa (kilopascals) or psi (pounds of force per square inch) and are used to evaluate the loading capacity of a carton during stacking or shipping.
Food packaging materials need to comply with relevant food safety standards. Food-grade paper is usually chosen to avoid coatings or adhesives that contain harmful chemicals. Commonly used food packaging papers include kraft paper, white cardboard and coated paper, all of which have been specially treated to avoid contamination of food.

Printing quality is affected by paper flatness, moisture absorption, surface smoothness, ink quality and printing process and other aspects. Selection of appropriate printing equipment and processes, reasonable control of the printing environment and paper storage conditions can significantly improve the quality of printing.

Comprehensively evaluate the reliability of paper packaging through laboratory tests (e.g. compressive strength, moisture absorption, impact resistance, etc.), feedback from actual use and long-term performance monitoring. Choosing certified and quality-assured suppliers also ensures packaging reliability.
Common standards and certifications include ISO 9001 quality management system, ISO 14001 environmental management system, FSC (Forest Stewardship Council certification), PEFC (Forest Certification Standard), etc. These certifications and standards ensure the quality and environmental performance of paper-based packaging.
Key technologies include pulp preparation, paper machine molding, pressing and drying, coating and gluing, corrugated board production, printing and die-cutting. The technical level of these links directly determines the performance and appearance quality of paper packaging.

Select paper and coatings that meet the standards for food contact materials, avoid the use of chemicals containing heavy metals and other hazardous substances, and strictly control the production environment and processes to ensure that paper packaging does not contaminate food during manufacture, storage and use.

Different corrugated shapes are selected according to the weight, shape and transportation conditions of the product. A flute is suitable for packaging heavy objects that require strong support, B flute is more suitable for packaging small commodities, C flute is suitable for a wide range of applications, taking into account both cushioning and support, and E and F flute are suitable for packaging high-end fine products.

We believe in experimentation supported with frequent rapid prototyping. As a team, we explore many different avenues before arriving at the right solution. We typically provide multiple concepts and work with clients to refine a single concept. Packaging is an extension of the product, so clients usually become an integral part of the process. Check out our Design page to learn more.

Our packaging production is all in China, the specific location depends on the different types of packaging.

Folding boxes come in a wide variety of structures. Their designs can vary based on the intended purpose, material, and aesthetic preferences.

Folding boxes are made from various materials, each chosen based on strength, appearance, cost, and the product they hold. Common materials include:

Corrugated board thickness

SBS C1S

  • Eco-friendly, recyclable, biodegradable
  • The coated side surface offers a smooth, glossy, or semi-gloss finish, ideal for premium
  • packaging and high quality printing with vibrant colors.

White Kraft

  • Eco-friendly, recyclable, biodegradable
  • Natural strengthKnown for its durability and tear resistance.
  • Uncoated pure white surface, ideal for high quality bags and packaging.

Brown Kraft

  • Natural and rustic appearance: Its characteristic brown color gives a traditional, earthy look. High strength and durability: Known for excellent tear resistance and durability.
  • Good flexibility: Easily folds, creases, and handles well.
  • Eco-friendly: Made from unbleached, recycled, or raw pulp, biodegradable and recyclable.

Finishing Characteristics

Various finishing have different characteristics such as shinning, matte, soft touch, and texture. Make your brand logo to be outstanding such as metallic effect, raised, concave or partial shining.

Spot UV

Hot Foil

Embossing

Debossing

Texture

Silver Foil

Gloss Laminate

Matte Laminate

Box Inserts

Choose a right box inserts to custom fit and protect every of your products to ensure they stay securely in place, or use cushioning and prevents movement or damage during transport, we usually designed for simple insertion and removal, facilitating efficient packing for easy assembly.

Corrugated Insert

ERE Foam

Blister Insert

Silk Fabric

Laser Engraving

Ribbon

EVA

EPE Insert

Order Prcess

You will find it easy job to communicate with our experienced sales with fully understanding your packaging needs. our team will fullly support you in designing, sample, production and shipping.

Customize Your Packaging

You can select the dieline from our vast options or tell us the products you need to pack and we can give you packaging solutions.

Contact Our Sales to Get A Quote

After confirming the box style and size, material, quantity our sales will offer quotation.

Provide Artwork to Make Sample

We can provide dieline for your designer to create the artwork, after confirming the artwork, our engineers will help you design based on your custom size and material .

Confirm Sample and Place Order

We will send you sample by express to confirm the sample quality, if order is confirmed, we will arrange PI for you to arrange deposit.

Production Process

After receiving your deposit, we will arrange sample and final product production right away.

Shipping

You can either use your own forwarder or our forwarder to ship out the goods.
no mater it is EXW, FOB, CIF, DDU or DDP or ship to your supplier to assemble the products, we are experienced in all .

Frequently Asked Questions

How does the structure of corrugated board affect its properties?
The structure of corrugated cardboard, including its corrugated shape (e.g., A flute, B flute, C flute, etc.) and number of plies (single corrugated, double corrugated, and triple corrugated), has a direct impact on its physical properties, such as compressive strength, moisture absorption, and breakage resistance. Different structures of corrugated board have different scope of application, and the appropriate corrugated structure should be selected according to specific needs
Compressive strength is usually tested by means of a compression tester, in which a cardboard sample is gradually pressurized in the device until the sample yields or breaks. The test results are usually expressed in kPa (kilopascals) or psi (pounds of force per square inch) and are used to evaluate the loading capacity of a carton during stacking or shipping.
Food packaging materials need to comply with relevant food safety standards. Food-grade paper is usually chosen to avoid coatings or adhesives that contain harmful chemicals. Commonly used food packaging papers include kraft paper, white cardboard and coated paper, all of which have been specially treated to avoid contamination of food.

Printing quality is affected by paper flatness, moisture absorption, surface smoothness, ink quality and printing process and other aspects. Selection of appropriate printing equipment and processes, reasonable control of the printing environment and paper storage conditions can significantly improve the quality of printing.

Comprehensively evaluate the reliability of paper packaging through laboratory tests (e.g. compressive strength, moisture absorption, impact resistance, etc.), feedback from actual use and long-term performance monitoring. Choosing certified and quality-assured suppliers also ensures packaging reliability.
Common standards and certifications include ISO 9001 quality management system, ISO 14001 environmental management system, FSC (Forest Stewardship Council certification), PEFC (Forest Certification Standard), etc. These certifications and standards ensure the quality and environmental performance of paper-based packaging.
Key technologies include pulp preparation, paper machine molding, pressing and drying, coating and gluing, corrugated board production, printing and die-cutting. The technical level of these links directly determines the performance and appearance quality of paper packaging.

Select paper and coatings that meet the standards for food contact materials, avoid the use of chemicals containing heavy metals and other hazardous substances, and strictly control the production environment and processes to ensure that paper packaging does not contaminate food during manufacture, storage and use.

Different corrugated shapes are selected according to the weight, shape and transportation conditions of the product. A flute is suitable for packaging heavy objects that require strong support, B flute is more suitable for packaging small commodities, C flute is suitable for a wide range of applications, taking into account both cushioning and support, and E and F flute are suitable for packaging high-end fine products.

We believe in experimentation supported with frequent rapid prototyping. As a team, we explore many different avenues before arriving at the right solution. We typically provide multiple concepts and work with clients to refine a single concept. Packaging is an extension of the product, so clients usually become an integral part of the process. Check out our Design page to learn more.

Our packaging production is all in China, the specific location depends on the different types of packaging.

Order Now

*All your information are respected & protected in Packccp.