Kantong spout untuk cairan, saus, dan refill harian

Question 1

What products are suitable for spout pouches?

Accepted Answer

Spout pouches are suitable for juice, sauce, puree, liquid food, refill products, daily chemical liquids and other flowable products. The pouch structure should be selected according to filling weight, viscosity, storage condition and shelf life requirement.

Question 2

How do I choose the material structure for spout pouches?

Accepted Answer

The material structure depends on product type, barrier requirement, filling temperature, storage condition and whether the pouch needs higher puncture resistance or light barrier. Common options may include PET/PE, PET/VMPET/PE, PET/AL/PE and nylon-based laminated structures.

Question 3

Can the spout and cap size be customized?

Accepted Answer

Yes. Spout size, cap type and pouch shape can be reviewed according to product usage and filling requirements. Buyers should provide the expected filling volume, product viscosity and any existing sample photos for evaluation.

Question 4

What should be checked before ordering spout pouches?

Accepted Answer

Before quotation, buyers should confirm pouch size, filling volume, material requirement, spout position, cap type, printing colors, quantity, artwork file and filling method. For liquid food, sauce, laundry detergent refill, dishwashing liquid or shampoo refill products, sealing strength, formula compatibility, leakage testing and China OEM filling handover details should be reviewed.

Question 5

Are spout pouches suitable for hot filling or retort applications?

Accepted Answer

Some spout pouch structures can be designed for special filling or heating conditions, but the material, spout, cap and sealing performance must be evaluated case by case. Please share your filling temperature, sterilization condition and shelf life requirement before confirmation.