Spout Pouch Packaging Guide for Liquid Products
Huasheng Packaging 技術コンテンツ審査チーム · 公開: · 更新:
Spout pouch packaging formats for liquid, sauce and puree products.Complete guide to spout pouch packaging: materials, spout types, sealing methods and filling considerations for liquid, sauce, puree and jelly products.
先に結論
このセクションではスパウトパウチ包装ガイドについて、実製品、充填方法、対象市場に結び付けた調達判断を示します。
Problem Scenario
スパウトパウチ包装ガイドを評価する際は、実際の用途、技術上の制約、仕様で管理すべき故障モードを最初に定義します。
Common Mistakes
スパウトパウチ包装ガイドを価格や外観だけで選ばず、材料、機械、使用条件の適合性も確認してください。 仕様書では次の技術用語と数値を変更せず保持してください：PE, PP。
Recommended Spout Pouches & Materials
スパウトパウチ包装ガイドの候補を機能と必要性能で比較し、量産を代表するサンプルまたはライン試験で選定結果を確認します。 仕様書では次の技術用語と数値を変更せず保持してください：PET / PA / PE, PET / AL / PE, PET / VMPET / PE, PET / PE, PE, PP, PET, PA, AL, VMPET。
Quality Check Points
スパウトパウチ包装ガイドの品質管理では、材料、印刷、シール、充填後包装の性能について測定可能な合格基準が必要です。
What to Prepare Before Inquiry
スパウトパウチ包装ガイドの正確な見積りには、製品、寸法、構成、数量、デザイン、機械、対象市場の情報を準備します。
関連製品
関連包装ガイド
よくある質問
What spout material should I choose for my product?
PE-based spouts are compatible with PE inner layer pouches and are most common for food products. PP-based spouts are used with PP inner layers and offer higher heat resistance. The choice depends on your pouch inner layer material and filling temperature.
Can spout pouches be used for hot-fill products?
Yes, but you need a heat-resistant spout and pouch structure (typically PP-based spout with a high-temperature-resistant inner layer). Specify the filling temperature when ordering so the correct materials can be selected.
What is the most common spout diameter?
Common spout diameters range from 8mm to 16mm. Thin liquids typically use 8-10mm, sauces use 10-12mm, and viscous products like yogurt or honey use 14-16mm wide-bore spouts.
How do I prevent spout leakage?
Spout leakage is usually caused by incompatible spout and pouch materials, insufficient welding temperature/pressure/time, or contamination in the welding area. Always confirm material compatibility and run filling trials.
Can I get spouts in a custom color?
Yes, spouts can be color-matched to your brand. Common colors include white, black, transparent, red, blue, green and custom Pantone-matched colors. Minimum order quantities may apply for custom colors.
What is the minimum order quantity for spout pouches?
Typical MOQ starts around 10,000-30,000 pieces depending on size and specification. Custom spout colors or special cap types may require higher MOQs for the spout supplier.