Doypack White Kraft Paper / PET / AL / PE

The White Kraft Paper / PET / AL / PE stand-up pouch in 12 × 20 + 4×2 cm is a compact, premium packaging format created for brands that need a clean white paper appearance combined with strong protection against oxygen, moisture, light and external odors. Its practical size is well suited to coffee, tea, spices, dried herbs, confectionery, powdered supplements, seeds, nuts and cosmetic powders. PRODUCT OVERVIEW This pouch uses a four-layer laminated structure with an approximate one-side thickness of 130 microns. The white kraft paper exterior gives the package a soft matte texture and a refined retail appearance. PET adds stiffness, dimensional stability and resistance to handling. The aluminum layer delivers the principal barrier performance by reducing exposure to oxygen, humidity, light and aroma transfer. The PE inner layer creates the food-contact sealing surface and supports reliable heat sealing. The estimated capacity is 250–400 g; actual filling volume depends on density, particle size and headspace. PROTECTION AND DURABILITY Compared with a basic paper-and-plastic pouch, this aluminum laminate offers improved freshness protection for sensitive dry products. It helps retain aroma, flavor, color and texture during storage and distribution. The laminated body is resistant to everyday abrasion, tearing, grease and moderate puncture risks. It is appropriate for professional packing operations, but every new product should still undergo filling, migration, seal-strength and shelf-life testing. STAND-UP AND SEALING PERFORMANCE The expandable 4×2 cm bottom gusset allows the pouch to stand upright after filling, improving shelf presentation and product photography. The top opening can be closed with compatible heat-sealing equipment. Temperature, pressure and dwell time should be tested with the final pouch, filling machine and packed product. Rounded corners improve handling and reduce sharp edges. PRINTING AND BRANDING The matte white kraft surface is ideal for premium, minimalist, organic and modern brand identities. It can be used plain, finished with adhesive labels, printed with batch information or customized through professional printing subject to minimum order quantity and artwork approval. The white background supports clearer color reproduction than natural kraft and provides space for logos, barcodes, ingredients and regulatory information. PROFESSIONAL APPLICATIONS This size is useful for cafés, roasters, spice companies, health-food brands, bakeries, cosmetic businesses, e-commerce sellers and contract packers. It is recommended mainly for dry and low-moisture goods. Liquids, hot filling, frozen use, acidic formulations or unusually oily products require specific compatibility testing. STORAGE AND CUSTOMER BENEFITS Store unused pouches indoors, in a dry and hygienic environment, away from direct sunlight, heat, chemicals, strong odors and sharp objects. For businesses, the key benefits include low package weight, high barrier protection, premium visual impact, compact storage, heat-seal compatibility and efficient shelf display. Because this is a multi-material laminate, recyclability depends on local collection systems. Choose this 12 × 20 cm white kraft aluminum pouch when you need a compact, professional and protective package. Request samples and perform production trials before confirming a large order.