VOID Tape Explained: Uses, Types, Features & Supplier Guide

Table of Contents

What Is VOID Tape?

VOID tape is a highly effective tamper-evident security tape that displays a clearly visible “VOID” message or pattern when an attempt is made to remove it. This irreversible change acts as an immediate visual indicator of interference, making it nearly impossible for tampering to go unnoticed or undetected. It is an essential tool in industries where package integrity, authenticity, and secure transit are top priorities.

This security solution is used across a wide range of sectors including logistics, pharmaceuticals, electronics, banking, and e-commerce, where trust and compliance are crucial. VOID tape helps ensure that your goods remain untouched from warehouse to final delivery point.

There are three main types of VOID tapes available, depending on the level of security and surface sensitivity:

Full-Transfer VOID Tape: Leaves a “VOID” message both on the tape and on the surface it was applied to—ideal for high-security applications.
Partial-Transfer VOID Tape: Transfers the message only onto the surface, suitable for smooth or high-value packaging.
Non-Transfer VOID Tape: Leaves no residue on the surface; instead, the VOID message appears only on the tape itself—perfect for reusable containers or sensitive materials.

If you’re looking for high-performance packaging security, VOID tape is a must-have component in your tamper-evident strategy.

Learn more on our product page:
Tamper Evident Security Tape – EcoSecurityTape

Read our detailed blog for use cases and supplier tips:
Security VOID Tape for Logistics, Pharmaceuticals, and E-Commerce

Why VOID Tape Matters

For B2B buyers, VOID tape is a practical tamper-evident solution for packaging, logistics, retail, banking, electronics, pharmaceuticals, and other industries where product security matters. It helps businesses identify unauthorized opening, reduce package switching risk, and make handling records easier to verify.

Here’s why VOID tape is essential:

Shows Clear Evidence of Opening

When VOID tape is removed, it leaves a visible VOID or OPENVOID message on the surface or tape layer. This makes it easier for staff, customers, and logistics teams to identify whether a package has been opened during storage, delivery, or transfer.

Helps Reduce Package Switching and Disputes

For high-value products, documents, samples, spare parts, electronics, cosmetics, and retail goods, tamper-evident tape helps reduce the risk of unauthorized access or product replacement. If a dispute happens, the visible tamper evidence can support internal checking and after-sales communication.

Easy to Apply in Existing Packaging Processes

VOID tape can be used on cartons, envelopes, courier bags, security bags, boxes, labels, and product packaging. It does not require complex equipment or system changes, making it suitable for warehouses, e-commerce sellers, distributors, manufacturers, and logistics teams.

Supports Custom Branding and Tracking

EcoSecurityTape can support custom printing, logo, warning text, serial numbers, barcodes, QR codes, and different VOID effects based on customer requirements. This helps B2B buyers combine package security with brand presentation and basic traceability.

Cost-Effective for Bulk Security Packaging

Compared with electronic tracking or high-cost security systems, VOID tape is a simple and scalable option for daily packaging security. It is suitable for both small testing orders and larger repeat orders after the tape type, size, adhesive, and printing design are confirmed.

EcoSecurityTape can provide sample testing and customized VOID tape options for B2B buyers. Contact us with your application surface, tape size, printing needs, and order quantity, and our team will help recommend a suitable tamper-evident tape solution.

Types of VOID Tape

VOID tape is available in various configurations tailored to different packaging surfaces, security needs, and operational environments. Understanding these types helps businesses select the most effective tamper-evident solution.

Here are the three main types of VOID tape:

Type	Features	Typical Applications
Full-Transfer VOID Tape	Leaves VOID message on both tape and the application surface upon removal. Permanent and highly visible.	High-security shipments, cash bags, legal documents
Partial-Transfer VOID Tape	VOID message appears only on the application surface; tape retains clean appearance. Suitable for smooth surfaces.	Pharmaceuticals, packaging boxes, medical kits
Non-Transfer VOID Tape	VOID message appears only on the tape; leaves no residue on the surface. Ideal for reusable containers.	Electronics, glass displays, metal or plastic housings

Tips:

For high-risk shipments, full-transfer options offer maximum deterrence.
For brand-sensitive applications or reusable assets, non-transfer is more suitable.
Ensure the chosen tape adheres well to your packaging material—testing is recommended before bulk purchase.

👉 Explore our full product range of Tamper Evident Security Tape and learn more in our blog post on Security VOID Tape.

How VOID Tape Made?

VOID tape is produced by combining film material, tamper-evident adhesive, a security message layer, and custom printing. For B2B buyers, the key is to confirm whether the tape works well on the intended packaging surface and shows clear tamper evidence after removal.

Eco-Friendly PE Material and Adhesive Selection

EcoSecurityTape uses eco-friendly biodegradable PE material for VOID tape production. The material is designed to meet environmental requirements in EU markets, and our VOID tape has been exported to many European countries. The name EST EcoSecurityTape also reflects our focus on environmentally responsible security tape solutions. The adhesive and release effect can be selected based on the customer’s application surface, such as cartons, courier bags, envelopes, plastic packaging, labels, security bags, and product boxes.

Custom Security Message and Custom Printing

The tamper-evident layer can be designed to show VOID, OPENVOID, or other custom security messages after the tape is removed. This makes unauthorized opening easier to identify. For custom orders, EcoSecurityTape can produce different languages, patterns, numbers, warning text, and brand designs based on the customer’s logo or artwork. In many cases, the customer’s logo is engraved on a copper printing plate before production, helping create clear and consistent printing for bulk orders.

Slitting, Packing, and Quality Check

After printing and production, the tape is slit into the required width and roll length, then packed according to order requirements. During production, quality inspectors randomly check samples at different stages. Products that do not meet the quality standard are removed, while qualified rolls are kept for packing and shipment. Key points such as adhesive strength, release effect, message clarity, printing quality, roll size, and appearance are checked to support stable bulk supply. For B2B buyers, sample testing before bulk production is recommended. This helps confirm whether the VOID tape works properly on the intended packaging surface before placing a larger order.

For custom-made tamper sealing solutions, check out our product catalog or reach out to discuss your packaging needs.

Who Uses VOID Tape?

VOID tape is used by B2B buyers who need visible tamper evidence for packages, documents, bags, cartons, and high-value goods. It helps companies identify unauthorized opening, reduce package switching risk, and improve packaging control during storage, delivery, and handover.

Pharmaceutical Companies

In regulated environments such as pharmaceutical distribution, tamper-evident sealing tape helps meet FDA and Good Distribution Practice (GDP) standards. It protects medication kits, vaccine packaging, and clinical trial materials from tampering or counterfeiting—ensuring patient safety and product authenticity.

E-Commerce & Logistics

Last-mile delivery in online retail is vulnerable to pilferage and package interference. Using tamper-evident adhesive tape ensures packages arrive sealed and trustworthy, improving customer satisfaction and reducing refund or fraud claims. Fulfillment centers and 3PL operators rely on it for inventory integrity.

Banks & Financial Institutions

When transporting cash, financial instruments, or legal documents, security tape that reveals VOID messaging ensures that cash bags or envelopes haven’t been accessed without authorization. It’s often used alongside tamper evident security bags to form a multi-layered protection system.

Airports & Travel Retail

In the travel sector, duty-free shops and airport security rely on secure packaging materials—like Duty Free Bags—often sealed using VOID or tamper-evident tape, to comply with aviation safety regulations such as those set by ICAO and TSA.

Key Features & Benefits of VOID Tape

For B2B buyers, VOID tape should be easy to apply, difficult to reseal, and clear enough for staff or customers to identify tampering. The right tape can help protect packages, reduce disputes, and support more controlled handling during storage, shipping, and delivery.

EcoSecurityTape supplies different VOID tape options for cartons, courier bags, envelopes, labels, plastic packaging, security bags, product boxes, and other clean packaging surfaces. Buyers can choose suitable tape type, size, color, adhesive effect, and custom printing based on their actual application.

Before placing a bulk order, buyers should test the tape on their actual packaging surface. This helps confirm adhesive strength, VOID message clarity, printing quality, and whether the selected transfer type matches the intended use.

How to Choose a VOID Tape Supplier

Choosing a VOID tape supplier is not only about comparing price. For B2B buyers, the right supplier should help you test the tape, confirm the right material and adhesive, customize the security message, and support stable repeat orders.

Here are the key points to check before placing a bulk order:

Sample Testing Before Mass Production

Different packaging surfaces may require different adhesive strength and release effects. Before placing a large order, buyers should test the VOID tape on their actual cartons, courier bags, envelopes, plastic packaging, labels, security bags, or product boxes.

A reliable supplier should help you confirm whether the tape leaves a clear VOID or OPENVOID message after removal and whether the adhesive works properly on the intended surface.

Custom VOID Message and Printing Capability

Many B2B buyers need more than standard VOID tape. They may require custom logo printing, warning text, serial numbers, barcodes, QR codes, numbers, or different language designs.

EcoSecurityTape can produce customized VOID tape based on customer artwork, including different languages, patterns, numbers, and brand logos. For many custom orders, the logo or pattern is engraved on a copper printing plate before production to support clear and consistent printing.

Material and Environmental Requirements

Material matters, especially for customers in Europe and other markets with environmental requirements. EcoSecurityTape uses eco-friendly biodegradable PE material for VOID tape production, and our VOID tape has been exported to many European countries.

Buyers can confirm material, adhesive type, tape width, roll length, printing design, and packaging method before production.

Flexible MOQ and Order Support

For new projects, buyers may want to test the product before committing to a large repeat order. A good supplier should support reasonable MOQ, sample confirmation, and clear communication before production.

EcoSecurityTape supports small and medium B2B orders, helping customers test their packaging application before scaling up.

Quality Check During Production

Stable quality is important for repeat orders. During production, EcoSecurityTape arranges random sample checks at different stages. Products that do not meet quality standards are removed, while qualified rolls are packed for shipment.

Buyers should confirm key quality points such as adhesive strength, release effect, message clarity, printing accuracy, roll size, and packing condition.

Export Experience and Communication

For international B2B buyers, export experience matters. A reliable supplier should help confirm specifications, packing, shipping details, and basic export documents.

EcoSecurityTape has experience exporting VOID tape to multiple countries, including many European markets, and can support buyers with product selection, customization details, sample testing, and repeat order communication.

Explore Related Solutions:

Why Choose EcoSecurityTape as Your VOID Tape Partner

EcoSecurityTape focuses on tamper-evident tape and security packaging solutions for B2B buyers. We help customers choose suitable VOID tape types, confirm custom designs, test samples, and arrange stable bulk production for export orders.

Why B2B buyers work with us:

Custom VOID tape options: We can support VOID, OPENVOID, full-transfer, partial-transfer, and non-transfer tape options based on different packaging surfaces and security needs.
Logo and pattern customization: Customers can provide logos, text, numbers, barcodes, QR codes, warning messages, or custom patterns for printing.
Eco-friendly PE material: Our VOID tape uses eco-friendly biodegradable PE material and has been exported to many European countries.
Flexible MOQ for custom orders: We support small and medium B2B projects, making it easier for customers to test the market before placing larger repeat orders.
Sample testing before bulk production: Buyers can test the tape on cartons, courier bags, envelopes, plastic packaging, labels, security bags, or product boxes before confirming mass production.
Quality checks during production: Our team randomly checks samples during production and removes products that do not meet quality standards before packing.
Export order support: We can help confirm tape size, roll length, printing design, packing method, order quantity, and shipping details for international buyers.

Whether you’re launching a new product line or upgrading your packaging compliance, our VOID tape solutions are engineered for performance and peace of mind.

Contact us now to request free samples, explore customization options, or get a tailored quote based on your packaging volume.

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FAQs About VOID Tape

To help businesses make informed decisions about tamper-evident packaging, here are answers to the most common questions buyers have about security VOID tape.

Q1: What does “VOID” mean on security tape?

“VOID” is the visible message that appears when the tape is removed. Depending on the tape type, the message may stay on the package surface, remain on the tape film, or show a partial-transfer effect. Common messages include VOID, OPENVOID, OPENED, or custom security text. This makes it easier to identify whether a package, carton, bag, envelope, or label has been opened.

Q2: Can I customize the logo, text, or QR code on VOID tape?

Yes. EcoSecurityTape can support custom logo printing, warning text, numbers, barcodes, QR codes, and different language designs based on customer artwork.

For many custom orders, the logo or pattern is engraved on a copper printing plate before production to help keep the printing clear and consistent during bulk manufacturing.

Q3: What material does EcoSecurityTape use for VOID tape?

EcoSecurityTape uses eco-friendly biodegradable PE material for VOID tape production. The material is designed to meet environmental requirements in EU markets, and our VOID tape has been exported to many European countries.

If you have specific material, adhesive, or market requirements, our team can help confirm the suitable option before production.

Q4: What surfaces can VOID tape be used on?

VOID tape is commonly used on cartons, courier bags, envelopes, plastic packaging, labels, security bags, product boxes, and other clean packaging surfaces. It is not recommended for wet, dusty, oily, rough, or silicone-coated surfaces. We recommend testing samples on your actual packaging surface before placing a bulk order.

Q5: Can I get samples before placing a bulk order?

Yes. Sample testing is recommended before mass production. It helps buyers confirm adhesive strength, release effect, VOID message clarity, printing quality, and surface compatibility.

Contact EcoSecurityTape with your application surface, tape size, custom printing needs, and order quantity, and we can help recommend a suitable VOID tape solution.

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Final Thoughts

Security VOID tape provides visible evidence when cartons, documents, equipment, or other protected surfaces have been opened or tampered with. It is widely used in logistics, pharmaceuticals, electronics, banking, e-commerce, and government applications.

EcoSecurityTape supports standard-stock and custom VOID tape projects, including size, color, transfer type, security message, logo, and packaging customization. Our production team can coordinate sample evaluation, artwork confirmation, production, quality inspection, and international delivery.

Request a sample or quotation: Send your required tape width, roll length, color, quantity, application surface, transfer type, printing design, and destination to info@ecosecuritytape.com or WhatsApp +1 615 480 2757.

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