Doypack Kraft Paper / PET / AL / PE

The kraft paper aluminum stand-up pouch in 12 × 20 + 4×2 cm is designed for brands that require a natural paper appearance together with enhanced protection against oxygen, moisture, light and external odors. Its compact format is particularly suitable for coffee, tea, spices, dried herbs, powdered supplements, confectionery and sensitive dry products. MULTI-LAYER HIGH-BARRIER STRUCTURE The pouch is manufactured from Kraft Paper / PET / AL / PE with an approximate one-side thickness of 130 microns. The exterior kraft paper gives the package a natural, premium and artisan appearance. PET improves strength, stiffness and dimensional stability. The aluminum layer creates a strong barrier against oxygen, humidity, light and aroma transfer, while the PE inner layer provides the food-contact sealing surface. The estimated capacity is 250–400 g, although the real filling weight depends on density, particle size, product shape and required headspace. PRODUCT PROTECTION The aluminum barrier makes this pouch more suitable than standard paper-and-plastic laminates for products that can lose freshness, aroma, color or quality through exposure to air and light. It helps preserve roasted coffee, tea, spices, herbs, powders, dried foods and other sensitive products during storage and distribution. The laminated construction also improves resistance to punctures, tears, grease and everyday transport friction. Commercial compatibility should still be confirmed through filling, migration, storage and shelf-life tests. STAND-UP DESIGN AND SEALING The expandable 4×2 cm bottom gusset forms a stable base after filling, allowing the pouch to stand upright on shelves and during product photography. This design improves visibility, simplifies display organization and creates a professional retail presentation. The top can be securely closed using suitable heat-sealing equipment. Temperature, pressure and dwell time must be adjusted to the machine, product and production speed. Rounded corners, where supplied, improve handling and reduce sharp edges. BRANDING OPTIONS The matte natural kraft surface works well for organic, gourmet, traditional and premium visual identities. Plain pouches can be decorated with adhesive labels, batch numbers, expiry dates and barcodes. Custom printing may be available subject to minimum order quantity, artwork approval, printing process and supplier validation. The front and back panels provide space for branding, ingredients, nutritional values, instructions and regulatory information. APPLICATIONS This pouch can be used for coffee, tea, spices, dried herbs, powdered supplements, confectionery and sensitive dry products. Typical professional users include coffee roasters, spice producers, dried-fruit brands, bakeries, supplement companies, pet-product sellers, cosmetic brands, restaurants and contract packers. It is intended primarily for dry products. Liquids, hot filling, frozen use, highly acidic goods or unusual formulations require specific technical approval and testing. STORAGE AND HANDLING Unused pouches should be stored indoors in their original packaging, away from direct sunlight, humidity, excessive heat, chemicals, strong odors and sharp objects. The multi-material laminate may not be recyclable through all local collection systems, so businesses should verify applicable local waste-management requirements. The 12 × 20 + 4×2 cm Kraft Paper / PET / AL / PE stand-up pouch is a strong option for businesses seeking natural presentation and high product protection in one package. Samples, sealing trials and real-product storage tests are recommended before placing a large production order.