Zhejiang Zhuolv New Materials Co., Ltd. is one of the leading manufacturers and suppliers of colored packing bag sealing tape in China, also supports customized service. If you're going to buy bulk durable colored packing bag sealing tape, welcome to get pricelist and free sample from our factory. Quality products and reasonable price are available.

 

Item	Specification
Product Name	Colored Resealable Bag Sealing Tape
Tape Type	Double-Sided Resealable Bag Sealing Tape
Application	Self-Seal / Resealable Plastic Bags
Recommended Bag Material	PE Bags
Adhesive Type	Acrylic Pressure-Sensitive Adhesive
Release Liner Type	BOPP Film
Standard Size	12/5/7 mm
Standard Length	1540 m/roll
Adhesive Position	Left / Right / Customized according to bag-making machine
Color	Standard and customized colors available
Printing	Blank, colored line, or customized printing available
Application Method	Manual or Automatic Bag-Making Equipment
Customization	Size, color, printing, adhesive direction, and roll format
MOQ	From 1 carton for standard product
Sample	Free sample available; shipping cost to be confirmed
Manufacturer	Zhejiang Zhuolv New Materials Co., Ltd.

The 12/5/7 mm × 1540 m specification shown above is for our BOPP resealable bag sealing tape for PE bags. Other dimensions and roll formats can be produced according to bag material, bag-making machine, and production requirements.

How Does Resealable Bag Sealing Tape Work?

Resealable bag sealing tape uses a double-sided adhesive construction. One side bonds the tape firmly to the plastic bag during bag production, while the other side allows the bag flap to be opened and resealed after packaging.

A release liner protects the adhesive before final sealing and provides an easy-to-grip finger-lift area for the end user.

Typical Bag Sealing Tape Construction

BOPP release liner

PET carrier film

Double-sided acrylic adhesive system

Permanent bonding side

Resealable / removable side

This construction helps provide reliable bonding during bag production while allowing convenient repeated opening and closing of the finished bag.

Why Use BOPP Resealable Tape for PE Bags?

BOPP release film provides good dimensional stability during bag-making and packaging processes and is commonly used for resealable sealing tape designed for PE bags.

Compared with ordinary adhesive strips, resealable bag sealing tape provides several practical advantages for bag manufacturers:

Easy opening and closing

Reusable bag closure

Clean, professional packaging appearance

Convenient finger-lift release liner

Suitable for automatic bag-making lines

Long roll length reduces roll-changing frequency

Customizable adhesive position

Customizable liner color and printing

Suitable for high-volume plastic bag manufacturing

BOPP-type resealable tape is commonly recommended for PE bag production, while PE/HDPE liner versions are commonly used for PP and OPP bag applications. Final tape selection should always be tested with the customer's actual film.

Available Customization Options

ZHUOLV supports customized production for different packaging and bag-making requirements.

1. Tape Size

The standard product is 12/5/7 mm × 1540 m. Other tape widths, adhesive widths, and roll lengths can be discussed according to production requirements.

2. Adhesive Position

The adhesive track can be configured according to the bag-making direction:

Left-side glue

Right-side glue

Customized adhesive position

The correct direction depends on the bag flap direction and your bag-making machine configuration. Left- and right-hand adhesive tracks are standard options in this product category.

3. Release Liner Color

A colored release liner makes the sealing strip easier to identify during production and final packaging. Common options may include:

Red

White

Blue

Black

Other customized colors

Color availability should be confirmed according to order quantity.

4. Printing

The release liner can be supplied blank or customized with:

Colored lines

Repeated text

Brand name

Customer logo

Opening instructions

Other customized designs

Custom printed liners can help bag manufacturers differentiate their products and provide clearer opening instructions to end users.

5. Roll Format

The standard product is supplied in 1540 m rolls. Longer spool-wound rolls can also be considered for automatic production lines where reducing machine downtime and roll changes is important.

Long-length bag sealing tape in the market is commonly supplied in 5,000 m, 8,000 m, or 10,000 m spool formats depending on the production equipment.

Suitable Applications

Colored resealable bag sealing tape is mainly supplied to manufacturers of plastic packaging bags.

Garment Packaging

T-shirt bags

Shirt bags

Underwear bags

Socks packaging

Clothing accessory bags

Textile packaging

The resealable closure allows retailers or customers to inspect the product and close the package again.

Retail Packaging

Stationery

Toys

Accessories

Cosmetics accessories

Crafts

Small household products

Promotional products

E-Commerce Packaging

The tape can be used for inner plastic packaging bags where repeated opening and closing is required before final delivery.

Industrial Packaging

Suitable for lightweight components, hardware accessories, and other products packed in PE self-seal bags.

Resealable bag sealing tape is widely used for garment, stationery, retail, and general-purpose plastic bag manufacturing.

Which Plastic Bag Material Is This Tape Compatible With?

This specific BOPP resealable sealing tape is primarily recommended for PE plastic bags.

If your bags are made from any of the following materials, please tell us the exact film material before ordering:

PP

OPP

BOPP

CPP

LDPE

HDPE

Co-extruded plastic film

Different plastic films have different surface energy, film thickness, additives, and corona treatment, which can affect adhesive performance. For large-volume production, we recommend testing a sample on the actual bag film before confirming the bulk order.

Information Required to Recommend Bag Sealing Tape

To help us recommend the correct sealing tape quickly, please provide:

1. Bag Material: PE, PP, OPP, BOPP, CPP, or another material.

2. Bag Film Thickness: Please provide the film thickness in micron or mm if available.

3. Tape Size Required: For example: 12/5/7 mm.

4. Roll Length Required: For example: 1540 m/roll.

5. Glue Direction: Left or right.

6. Bag-Making Machine: Please provide the machine model or a photo of the tape installation position if possible.

7. Required Color: Red, white, blue, or another color.

8. Printing Requirement: Blank, line printing, text printing, or custom logo.

9. Order Quantity: Number of rolls, cartons, or expected monthly consumption.

10. Destination Country / Port: This allows us to calculate packaging and shipping options more accurately.

Providing this information helps avoid ordering the wrong tape direction, width, or adhesive construction.

Machine Compatibility with Bag Tape

This resealable bag sealing tape can be used in plastic bag manufacturing and automatic bag-making processes. Before bulk production, buyers should confirm:

Tape width

Adhesive track width

Left/right glue direction

Roll length

Roll outside diameter

Paper/core size

Machine unwinding direction

Bag film material

Production speed

Longer spool rolls are especially useful for continuous automatic production because fewer roll changes can reduce machine downtime.

If you are unsure which specification fits your machine, send us a photo or video of your existing tape and bag-making machine.

Packing Information and Minimum Order Quantity

Standard Specification

12/5/7 mm × 1540 m/roll

Minimum Order

Standard items can start from 1 carton. Customized colors, printing, sizes, or special constructions may require a different MOQ.

Bulk Packaging

Rolls are packed in export cartons for international transportation. The number of rolls per carton, carton dimensions, gross weight, and net weight will be confirmed according to the selected tape specification and roll format.

For container orders, pallet packing or other export packing requirements can be discussed before production.

Sample Testing Before Bulk Order

We recommend sample testing before placing a large order, especially when:

You are changing tape suppliers

You are using a new plastic film

Your bag contains slip additives

Your production line runs at high speed

You require repeated opening and closing

You are changing bag thickness

You are changing from PE to another bag material

ZHUOLV provides free samples for product evaluation. Please contact us with your bag material, required size, and delivery address.

For the most accurate test, apply the sample on the same film and under the same production conditions that will be used for mass production.

Storage Recommendations

Keep unused rolls:

In a clean and dry environment

Away from direct sunlight

Away from excessive heat

In the original packaging before use

Protected from dust and contamination

Our website guidance for PE sealing tape indicates a typical storage life of approximately 12–24 months when stored at room temperature in a dry place away from direct sunlight. Please confirm the shelf life of the specific production batch when ordering.

OEM & Custom Bag Tape Production

ZHUOLV supports customized bag sealing tape production for:

Plastic bag manufacturers

Packaging converters

Packaging distributors

Importers

Wholesalers

Private-label brands

Custom options can include:

Tape width

Adhesive width

Roll length

Liner color

Left/right glue position

Printed line

Logo printing

Customer-branded packaging

Send us your existing tape sample, technical drawing, or required specifications, and our team can help evaluate a suitable configuration.

Why Buy Bag Sealing Tape from ZHUOLV?

Zhejiang Zhuolv New Materials Co., Ltd. specializes in bag sealing tape and related adhesive packaging products. Our manufacturing experience in bag sealing tape dates back to 2000, with the current company structure established later in Zhejiang, China.

We focus on supplying packaging manufacturers with:

Resealable bag sealing tape

Permanent bag sealing tape

PE sealing tape

BOPP sealing tape

Printed bag sealing tape

Customized sealing solutions

For B2B buyers, we can support sample evaluation, specification matching, and customized production before bulk purchasing.

Frequently Asked Questions

Is this a carton sealing tape?

No. This product is a narrow double-sided resealable tape designed for manufacturing self-seal plastic bags. It should not be confused with wide BOPP carton packing tape.

What is the standard size?

The standard specification shown for this product is 12/5/7 mm × 1540 m/roll.

What bags is this tape designed for?

This BOPP resealable sealing tape is primarily designed for PE plastic bags. For PP, OPP, BOPP, or other film materials, please contact us so we can recommend the appropriate tape construction.

Can the bag be opened and closed again?

Yes. This is a resealable tape designed to allow repeated opening and closing of the bag. Actual resealing performance depends on film material, surface condition, dust exposure, and application conditions.

Can you customize the tape color?

Yes. Colored release liner and other customized appearance options can be discussed according to order quantity.

Can you print our logo?

Custom printing, line printing, and logo printing can be produced according to artwork and order requirements.

Can the glue be positioned on the left or right?

Yes. Left- and right-side adhesive configurations are commonly available, and the correct option should match your bag-making machine.

Can it be used on an automatic bag-making machine?

Yes. Resealable sealing tape is widely used in automatic plastic bag production. The tape width, glue direction, roll size, and core specification should be matched to the machine before ordering.

What is the MOQ?

Standard products can start from 1 carton. Customized specifications may have different minimum quantities.

Can I get a sample before ordering?

Yes. Free samples are available for product testing. Please provide your bag material, tape specification, and delivery information.

How do I know whether this tape will work on my plastic film?

The most reliable method is to test the tape on your actual bag film. Please send us your bag material, film thickness, current tape size, glue direction, and machine model so we can recommend a suitable sample for testing.

Request a Quote

For a faster quotation, please send us the following information:

Bag material

Tape size

Roll length

Glue direction

Color

Printing requirement

Quantity

Destination country

If you already use a similar tape, you can also send us a photo of the roll, label, or cross-section.

Contact ZHUOLV for pricing, free sample evaluation, and customized bag sealing tape options.