Bubble wrap envelope express bag how to choose to be safe

2025-03-10 13:43:05

Choosing a safe Bubble Wrap envelope Courier bag can be considered from the following aspects:

Material aspect

Basic material: To choose a new material made of Bubble Film envelope express bag, such as high-quality polyethylene (PE) material, environmental protection, non-toxic, good flexibility, high tensile strength, can better protect the items. Materials with special functions can also be selected according to needs, such as anti-static materials for packaging electronic products, and materials with good waterproof and moisture-proof properties are used for moisture-prone items.

Bubble quality: Good bubble film, bubbles should be uniform, full, reasonable distribution density, so that the buffer performance is good. You can gently squeeze the bubble to check whether it is easy to break or not full.

Size specification

Matching items: According to the size of the items to be packed, choose the appropriate size of the bubble film envelope express bag to ensure that the items can be easily put into the bag, and there is a certain amount of space inside the bag, so that the bubbles can fully play a buffer role, but not too large, so as to avoid shaking the items in transit.

Suitable thickness: For valuable and fragile items, choose a Thick Bubble Film envelope Courier bag, the general thickness is about 3mm-5mm; Ordinary items can be selected from the conventional thickness of 2mm-3mm bags.

Sealing design

Sealing performance: Good sealing can prevent items from falling and leaking, common self-adhesive sealing, to check the glue viscosity, sticky and durable safer. The zipper sealing should check the smoothness of the zipper and the tightness of the bite.

Privacy protection: If the packaged items involve privacy, you can choose a bubble film envelope Courier bag with anti-peeping function, such as dark opaque material or special coating bags.

Printing and marking

Clear and accurate: the printed content on the bag, such as brand logo, text description, warning label, etc., should be clear, accurate, complete, no blur, fading phenomenon, easy to identify and distinguish.

Safety signs: For some special items, such as fragile goods, flammable goods, etc., there should be corresponding safety warning signs on the bag to remind the transport personnel to handle it carefully.

Quality certification

Quality certification: Check whether the product has passed the relevant quality certification, such as ISO9001 quality management system certification, environmental protection certification, etc., certified products are more reliable in quality and safety.