18oz 532ml PET Tamper Evident Clear Container for Salads and Deli Foods

YIHAO’s 18oz 532ml PET tamper evident clear container is designed for refrigerated salads, fresh-cut fruit, deli foods, yogurt oatmeal, desserts, and medium-size grab-and-go meal packs. Made from food-grade clear PET, it helps improve product visibility in supermarket cold cases, convenience store displays, and chilled food-to-go programs. The secure tear-off tamper-evident closure supports better package integrity, while the leak-resistant structure helps reduce mess during handling, storage, and takeaway use. With custom options for labels, anti-fog PET, thickness, PET/rPET ratio, case pack, and OEM packaging solutions, this container is a practical choice for food brands, central kitchens, fresh produce processors, deli departments, and packaging distributors serving North American and international retail channels.

Tamper-Evident Clear PET Containers — Key Features

☑Crystal-clear visibility

☑Tamper-evident, visible open mark

☑Leak-resistant snap seal

☑Cold & freezer friendly

☑Stackable for efficient storage

☑Food-contact compliant

☑Laser marking / custom ID ready

Tamper-Evident Closure Mechanism (Break-to-Open) — Operating Principle

Video Description

The product video should show the container from several buyer-focused angles: clear lid visibility, base depth, snap-fit rim, tamper-evident tab, stacking performance, and filled food presentation. A strong product video should not only show the empty container, but also demonstrate how it looks with salad, fruit, deli sides, bakery portions, or chilled takeaway foods.

For better conversion, the video can include four short scenes: closing the container, breaking the tamper-evident tab, applying a label, and displaying filled containers in a chilled grab-and-go shelf. These scenes help buyers understand both the structure and the practical use of the product.

Built for delivery and grab-and-go, this 18oz clear PET tamper-evident food container helps prevent “opened-before-arrival” complaints with a break-to-open security seal that leaves obvious evidence. The tight rim fit supports clean presentation in transit, making it a reliable tamper-evident packaging for salads, fruit, deli sides, and meal-prep. Fast to pack, easy to verify before handoff, and ideal for brands needing clear PET tamper-evident containers that protect trust and reduce disputes.

STEP 1 — Align & Close
Align the lid with the base, then press down evenly around the rim until fully seated.

STEP 2 — Break the Security Tab
Pinch the LIFT tab and pull upward to break the tamper-evident seal.

STEP 3 — Remove the TE Strip & Open
Continue pulling to remove the tamper-evident strip around the perimeter, then open the lid.

C-Store Priorities Standard Containers Tamper-Evident Containe
Deters in-store tampering        ☑         
Instant open indication
Helps reduce grab-and-go shrink
Faster pack & handoff

⚠️ Caution: Break the security tab before opening—do not force.

⚠️ Caution: Press evenly around the rim to fully seat the closure.

⚠️ Caution: Cold-use PET—not microwave-safe.

Quick Summary: The innovative one-time break-away tab provides a clear visual indicator of tampering. Once the lid is sealed,the tab mustbe physically broken to access the contents,giving consumers peace of mind that the product has not been opened sincepackaging, This mechanism is designed for single-use security.

YIHAO Grab-and-Go Packaging Benefits

Tamper-Evident Protection

Tamper-evident packaging for grab-and-go helps deter in-store tampering and reduces “opened” disputes.

Premium Shelf Visibility

Clear PET deli case packaging keeps salads and fruit cups looking fresh in refrigerated displays.

Leak Control for Cold Foods

Built for cold food packaging—helps reduce leaks and messy handling in c-store coolers.

Stackable for Fast Restocks

Stackable grab-and-go containers speed up stocking, facing, and backroom organization.

Recyclable PET Option

Made from clear PET food containers to support recycling programs where available (local rules apply).

Shopper Confidence

Visible integrity cues boost shopper trust for convenience store and supermarket grab-and-go.

Deli & Convenience Store Use Cases


Pre-made deli salads for refrigerated cases: 18oz / 532ml PET Clear Containers support clean presentation, portion control, and fast rotation for high-traffic stores.

Chilled meal-prep portions for daily production: 18oz / 532ml PET Clear Containers help pack, label, and stock with consistent sizing for ready-to-eat programs.

Fresh-cut fruit cups and snack packs: 18oz / 532ml PET Clear Containers showcase color and freshness, making them ideal for impulse picks in grab-and-go coolers.

Convenience store grab-and-go sets: 18oz / 532ml PET Clear Containers are built for quick merchandising, smoother restocks, and fewer leaks during store handling.

Back-of-house batch packing for deli teams: 18oz / 532ml PET Clear Containers support efficient prep runs, uniform packs, and easier inventory counts across SKUs.

Checkout cooler displays: Compact, shelf-ready 18oz / 532ml PET Clear Containers help boost add-on sales for chilled snacks and sides.

Product Specifications & Case Pack Details

Product Name 18oz Clear PET Tamper-Evident Food Container
Material PET – Polyethylene Terephthalate
Nominal Capacity 18 oz (532 ml)
Overall Size (L×W×H) 7.28 × 5.91 × 1.77 in
Overall Size (L×W×H) 185 × 150 × 45 mm
Color Clear
Closure Type One-piece clamshell with tamper-evident tab (one-time open indication)
Usage Cold / Refrigerated
Items per Case 300 containers
Sleeves per Case 3
Items per Sleeve 100
Case Pack Summary 3 sleeves × 100 = 300 / case

Anti-Fog Receiving Check (Condensation Visibility Control)

For a core size like 18oz, clarity needs to stay consistent from shipment to shelf. This side-by-side anti-fog comparison shows visibility control under condensation, helping buyers reduce receiving exceptions and keep presentation uniform across batches.

A: Anti-fog visibility—cleaner view after condensation

 

B: Fogging example—haze after condensation

Test Snapshot

Method: Side-by-side visual comparison during refrigerated condensation

Focus: Uniform visibility, label legibility, and presentation consistency

Outcome: Anti-fog surface stays clearer vs. fogging example

Reference: Same setup photos for straightforward evaluation

Freshness support: Helps protect packaged food before first opening

Retail-ready security: Suitable for takeaway and display packaging

Uniform presentation: reduces “cloudy lid” variation across packed units

Faster receiving checks: fewer visual exceptions during inbound review

Clear product identification: contents stay easier to confirm through moisture

Label readability: key text and barcodes remain easier to read

Approval support: a simple comparison asset for internal documentation

Tamper-Evident Container Series — Size & Pack Matrix

Compare our clear PET tamper-evident containers across multiple sizes for deli and grab-and-go programs. This matrix helps buyers quickly match the right footprint and height to salads, fruit, snacks, and meal-prep—while keeping one-time open indication, anti-fog clarity, and consistent case pack (300/case) across the series.


Product Preview

7oz 210ml clear pet tamper evident container empty rectangular.png 10oz300ml Clear PET Tamper Evident Square Container Empty.png 9.8oz 290ml pet tamper evident clear container empty.png 12oz 360ml pet tamper evident clear container empty.png 18oz clear pet tamper evident container empty clamshell.png 26oz 770ml pet tamper evident clear container empty.png 34oz 1006ml pet tamper evident clear container empty.png
Item No. GLD002 GLD001 GLD003 GLD280A GLD001-40 GLD001-55 GLD001-70
Description Anti-fog, crystal-clear visibility. One-time open proof for safer sales. Tight seal to help prevent spills. Secure snap fit for cleaner handling. Stack-friendly design for fast restocks. Premium clarity for stronger shelf appeal. Integrity-focused closure for peace of mind.
Material  PET PET PET PET PET PET PET
Capacity  7OZ/210ML  10OZ/300ML  9.8OZ/290ML  12OZ/360ML  18OZ/532ML  26OZ/770ML 34OZ/1006ML
Dimensions (L×W×H) 6.81×4.80×1.38 in
173×122×35 mm
6.14×4.92×1.77 in
156×125×45 mm
7.17×4.45×1.57 in
82×113×40 mm
5.31×4.53×2.36 in
135×115×60 mm 
7.28×5.91×1.77 in
185×150×45 mm
7.28×5.91×2.36 in
185×150×60 mm
7.28×5.83×2.95 in
185×148×75 mm
Color / Clarity Clear Clear Clear Clear Clear Clear Clear
Case Pack  300  300  300  300  300  300  300

Food-Grade Clear PET for Tamper-Evident Packaging

We use food-grade PET selected for high clarity and consistent forming performance—so your grab-and-go packaging looks clean on shelf and runs reliably in production. PET is ideal for chilled foods and refrigerated merchandising, helping maintain premium presentation for deli and convenience retail.

Fast Availability + Custom Pack-Out

Need fast supply? Our 18oz  532ml clear containers are in stock for quick shipment, supporting routine replenishment for c-stores and deli programs.
We also offer custom options based on your requirements—so you can match planograms, labeling workflows, and packaging standards without slowing down purchasing.

FAQ

1. What foods is this 18oz 532ml PET Clear Containers best for?
This 18oz  532ml PET clear container is ideal for cold foods and refrigerated packaging, including salads, fruit cups, deli sides, chilled snacks, and meal-prep portions for grab-and-go programs.

2. Is the 18oz 532ml PET Clear Containers microwave safe?
No. This container is made from PET material for cold food use and is not microwave safe. If heating is required, share your temperature range and we can recommend a more suitable packaging option.

3. Can this PET clear container be used in the freezer?
It may be used for cold storage and certain freezer applications, depending on the product type and handling conditions. Let us know your storage temperature and usage cycle for confirmation.

4. Is the 18oz  532ml size available in stock?
Yes, the 18oz 532ml PET Clear Containers is usually kept in stock for faster turnaround. Please contact us to confirm current availability and shipping arrangements.

5. Do you offer customization for this container?
Yes. YIHAO supports custom packaging solutions, including private label service, barcode or label layout support, and different pack-out options based on your project needs.

6. How can I keep a clean seal line during store operations?
To maintain a clean sealing edge, avoid overfilling the container and keep food away from the rim before closing. This helps improve appearance and sealing performance in refrigerated display packaging.

7. Are samples available for testing?
Yes, samples are available for checking size fit, material clarity, and compatibility with your labeling process or packaging workflow.

8. What information is needed for a fast quotation?
For a quicker quote, please provide the 18oz  532ml size, estimated order quantity, delivery destination, intended application such as deli or convenience store use, and your preferred case pack.

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☑ Excellent clarity for product visibility

☑ Microwave-safe (base only)

☑ Leak-resistant seal for transport

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