Poche à Fond Plat
Sachets personnalisés à fond plat pour marques de café, snacks et aliments pour animaux. Forme boîte avec cinq panneaux imprimables pour une présentation en rayon supérieure. Direct usine Huasheng Packaging.
Prix de référence
Les emballages flexibles sur mesure sont chiffrés en fonction du type de produit, de la taille, de la structure du matériau, de l'épaisseur, des couleurs d'impression et de la quantité commandée. Prix de référence : à partir de US$0.055/pc. Le prix réel peut varier selon les spécifications. Pour un devis précis, veuillez envoyer la taille, le matériau, la quantité et le fichier de conception.
Options de Structure de Matériaux pour Sachets à Fond Plat
- PET/PE — structure de base avec bonne transparence et clarté
- PET/VMPET/PE — haute barrière avec aspect métallisé, idéal pour le café
- Kraft/VMPET/PE — aspect naturel avec excellente protection pour les aliments pour animaux
- PET/AL/PE — barrière maximale pour les produits sensibles à l'humidité
- Mat/VMPET/PE — finition premium pour les marques de luxe
Recommandations d'Application
- Café (grains et moulu) — Kraft/VMPET/PE avec valve et zipper
- Nourriture sèche pour chiens et chats — PET/VMPET/PE avec zipper et résistance à la perforation
- Snacks et fruits à coque — PET/PE avec zipper et transparence partielle
- Poudre de protéines et suppléments — PET/AL/PE avec protection maximale
Barrière et Points de Contrôle de la Qualité
- Test de stabilité du fond plat sous le poids complet du produit
- Inspection du scellage du gusset latéral pour garantir l'absence de fuite
- Test de résistance à la perforation selon les spécifications standard
- Vérification de la précision de formation du fond plat et de la cohérence dimensionnelle
Notes sur le MOQ et les Coûts
Le MOQ commence à partir de 5 000 unités. Les sachets à fond plat nécessitent un outillage de formage spécialisé qui augmente légèrement le coût initial. La conception à 5 panneaux offre une valeur marketing supérieure.
Ce Qu'il Faut Préparer Avant de Demander un Devis
- Capacité (g ou kg) et dimensions extérieures
- Structure du matériau selon les exigences de barrière
- Type de zipper
- Œuvre d'art pour 5 panneaux
- Besoin de valve de dégazage ou d'encoche facile
- Quantité par SKU et budget
- Échantillons concurrents ou images de référence
- Indiquez si le produit a des bords tranchants
Product Information
What this product is used for — Flat bottom pouches are suitable for coffee, pet food, nuts, snacks, powder and premium shelf-display packaging. This bag type provides a stable box-like shape with five printable panels. Material options depend on barrier requirement, filling weight, puncture resistance and shelf life. Buyers should provide pouch size, filling weight, material structure, thickness, zipper or valve requirement, printing colors, quantity and artwork before quotation.
Structure à Fond Plat, Fermeture Zip et Présentation en Rayon
Flat Bottom Structure, Zipper and Shelf Display — Flat bottom pouches are designed with a stable base and side gussets, helping the pouch stand well on retail shelves. Box pouch construction provides five printable panels (front, back, two side gusset panels, and bottom) for maximum branding area. Zipper options include standard resealable zipper and pocket zipper. Tear notch above the zipper for easy opening. Surface finish options include matte and gloss, confirmed with artwork and brand style before production.
Qualité et Certification
Huasheng Packaging is ISO22000 certified and supports food-grade flat bottom pouch production with gravure printing, lamination, pouch making, zipper and valve attachment. All raw materials selected for food contact compliance. Each batch undergoes print color consistency check, lamination bond strength test, zipper function test, bottom and side seal integrity verification, heat seal strength test and visual appearance inspection.
Produits Associés
Coffee Bags with Valve, Stand Up Zipper Pouches, Kraft Paper Packaging Bags, Side Gusset Bag, Quad Seal Pouches, Pet Food Packaging Bags.
Applications
Food, beverage, snacks, coffee, pet food, daily chemical, powder, liquid, sauce, frozen products, ready meals, industrial products and more. Suitability depends on material structure, sealing method and packaging machine type.
Options de matériaux
Common structures: PET/PE, PET/VMPET/PE, PET/AL/PE, BOPP/CPP, NY/PE, kraft paper laminates. Selection criteria: barrier requirements (oxygen, moisture, light), sealing method (heat seal, cold seal), shelf life, packaging machine compatibility and cost.
Caractéristiques clés
9-color gravure printing, food-grade laminated materials, eye mark registration, custom heat seal layer. Optional: resealable zipper, tear notch, hang hole, window, one-way degassing valve, spout and cap. All products made in ISO22000 certified facility.
Contrôle qualité
Each batch: print color consistency check, lamination bond strength test (ASTM F904), heat seal strength test (ASTM F88), dimensional tolerance measurement, visual appearance inspection. Roll film: COF, surface tension, slitting accuracy. Pre-shipment inspection with retained batch samples.
Ce que les acheteurs doivent préparer
- Provide product type, bag size or roll width — a photo or sample helps quick assessment
- If material structure or thickness is known, include specification
- Number of printing colors and artwork file affect cylinder cost and prepress time
- Packing machine type (VFFS/HFFS/manual) determines roll film vs premade pouch choice
- Destination country or region affects material compliance and logistics
Produits associés
- Sac à Café avec Valve
- Poche Stand-Up avec Zip
- kraft paper packaging bags
- Sachets à Soufflet Latéral Personnalisés pour Café
- quad seal pouches
Paramètres techniques
- Product Type: Flat bottom / box bottom pouch with side gussets
- Material Structure: PET/PE, PET/VMPET/PE, PET/AL/PE, Kraft/VMPET/PE
- Thickness Range: Depends on product weight, shelf life and display requirement
- Printing Method: Gravure printing for custom printed orders
- Surface Finish: Gloss, matte or kraft paper surface per brand design
- MOQ: Depends on size, material structure, printing colors and order quantity
- Sample Option: Existing samples can be provided; custom printed samples depend on artwork and project requirements
- Lead Time: Depends on artwork confirmation, material structure and order quantity
- Application: Coffee, snacks, nuts, pet food, dry food and premium shelf display packaging
- Packing Machine Compatibility: Premade pouch filling lines, depending on pouch size and zipper
Common Problems We Help Buyers Avoid
- Poor standing performance on shelf — confirm bottom gusset size and pouch dimensions based on filling weight
- Zipper or side gusset sealing issue — check sealing parameters for gusset area and zipper area
- Material too soft for premium display — select material stiffness based on filling weight and shelf display
- Incorrect bottom size or filling volume — confirm pouch dimensions and bottom panel width before order
- Poor print registration on multi-panel design — review artwork for 5-panel alignment before cylinder making
Related Applications
Guides d'emballage associés
- Sachet fond plat vs sachet stand up : quel format d'emballage choisir ?
- Pourquoi des sachets au même prix peuvent avoir une qualité différente
Questions fréquentes
What are flat bottom pouches used for?
Flat bottom pouches are commonly used for coffee, snacks, nuts, pet food, powder and premium dry food packaging. The box-like structure provides good shelf display, larger front and side printing areas and stable standing performance.
What is the difference between flat bottom pouches and stand up pouches?
Flat bottom pouches usually provide better shelf stability, larger filling capacity and stronger display presence, while stand up pouches are often more economical and flexible for many food products. The best choice depends on filling weight, shelf display needs, budget and packing method.
Can flat bottom pouches be customized with zipper and valve?
Yes. Flat bottom pouches can be customized with zipper, degassing valve, tear notch, rounded corners, matte finish, glossy finish, kraft paper surface and custom printing. The available options depend on pouch size, material structure and order requirements.
What material structures are commonly used for flat bottom pouches?
Common structures may include PET/PE, PET/VMPET/PE, PET/AL/PE, kraft paper laminated structures and other high-barrier materials. The final structure should be selected according to product type, shelf life, oxygen and moisture barrier needs and storage condition.
What information should I provide for a flat bottom pouch quotation?
Please provide pouch size, filling weight, product type, material preference, zipper or valve requirement, printing colors, quantity, artwork file and destination country. If you have an existing sample, photos can help us review the structure and pouch style more accurately.
Recommended Material Structures
Material structure should be reviewed according to product type, shelf life, filling condition, barrier requirement and packing process.
- PET/VMPET/PE Metallized Packaging — A balanced structure for flat bottom pouch projects that need shelf display, metallic appearance and improved barrier.
- PET/AL/PE Aluminum Foil Packaging — A higher barrier option for premium food, coffee, pet food or dry products that need stronger protection.
- Compare Material Structures — Compare common laminated structures for flat bottom pouch packaging.
Related Packaging Guides
Learn material structures, packaging options and application guides related to this product.
- Coffee Packaging Solutions — Flat bottom formats for specialty coffee and premium shelf display.
- Snack Packaging Solutions — Flat bottom pouch applications for snack and nut products.
- Bottom Seal Types for Stand Up Pouches — Gusset depth and bottom seal design for flat bottom pouch stability.
- High Barrier Film for Food Packaging — Barrier structures for extended shelf life in flat bottom formats.