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Material Samples

Plastic Materials

Explore UV laser coding samples on pipes, closures, cosmetic packaging and medical-grade plastics.

Sample Library

Real marking results on plastics products.

Each record shows its material, marked content, equipment and application information.

4 sample records
Barcode and batch coding on an HDPE pipe
Sample 01

Barcode and batch coding on an HDPE pipe

A high-contrast barcode, specification and production date are permanently marked on an extruded pipe.

Material
Green HDPE pipe
Marking Content
Barcode, specification, lot number and date
Equipment
UF5P-A-Ultra UV Laser Coding Machine
Application
Pipe extrusion and building materials
Marking Result
Clear, permanent and resistant to handling
Published
2026-07-26
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Manufacturing and expiry dates on a PP bottle cap
Sample 02

Manufacturing and expiry dates on a PP bottle cap

Fine date information remains clear across the ribbed sidewall of a tamper-evident closure.

Material
White polypropylene bottle cap
Marking Content
Manufacturing time and expiry date
Equipment
UF5P-A-Ultra UV Laser Coding Machine
Application
Food, beverage and healthcare packaging
Marking Result
Dark contrast with clean character edges
Published
2026-07-26
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Lot and expiry coding on a cosmetic PP cap
Sample 03

Lot and expiry coding on a cosmetic PP cap

Compact traceability data is marked directly onto a matte cosmetic closure without labels or ink.

Material
Matte white PP cosmetic cap
Marking Content
Lot number and expiry date
Equipment
UF5P-A-Ultra UV Laser Coding Machine
Application
Cosmetics and personal-care packaging
Marking Result
Fine, understated and abrasion resistant
Published
2026-07-26
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Repeated lot coding on medical PE ampoules
Sample 04

Repeated lot coding on medical PE ampoules

Consistent batch and expiry data is positioned across a connected strip of single-dose reagent ampoules.

Material
Medical-grade white polyethylene
Marking Content
Lot number and expiry date
Equipment
UF5P-A-Ultra UV Laser Coding Machine
Application
Medical diagnostics and reagent packaging
Marking Result
Repeatable position with crisp small text
Published
2026-07-26
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