Laminated Kraft Paper

Product Usage: laminated Kraft paper is a kind of composite material covered with a layer of polymer film (e.g. polyethylene PE, polypropylene PP, cast polypropylene CPP, etc.) on the surface of paper through the film-lamination process. It combines the printability and degradability of paper with the waterproof and abrasion-resistant properties of film, and is widely used in packaging and industrial fields. With its versatility, laminated Kraft paper has become a key material in the packaging industry, especially in scenarios that require a balance between environmental protection and durability.

1.Industrial Packaging:

(1)Waterproof labels: chemical products, electronic products and other outdoor labels.

(2)Maps/drawings: waterproof engineering drawings or outdoor maps.

(3)Labels/Instructions: Durable labels for automobiles, home appliances and other products.

2.Food Packaging

Food bag/baking paper: for moisture-proof packaging of pastries and frozen food.

3.Special Fields

(1)Advertising materials: substrate for light box advertisement and body film.

(2)Laboratory supplies: packaging for anti-corrosive reagents.

Features: ​

1. Waterproof and moisture-proof: the surface film effectively blocks moisture penetration, suitable for humid environments, such as food packaging, outdoor advertising.

2. High mechanical strength: the film enhances the tear and abrasion resistance of the paper, reducing breakage during transportation or use.

3. Chemical resistance: good resistance to grease, acid and alkali, etc., suitable for packaging oily food (such as potato chips) or chemical reagent containers.

4. Good printing adaptability: smooth film surface to enhance the printing effect, support high-definition graphics, more vivid and lasting colors.

5. Environmental protection: biodegradable film (such as PLA, bio-based PE) can be used to reduce environmental pollution, in line with the trend of green packaging.

6. Flexibility and stiffness balance: the film makes the paper more flexible, while maintaining a certain stiffness, easy to fold or mold.

7. Safety: non-toxic and odorless, in line with food contact material standards (such as FDA), suitable for direct contact with food packaging.