Smark CO2

Precision CO₂ Laser Marking for Non-Metal Materials

The SISMA SMARK CO₂ is a professional Class 1 CO₂ laser marking and engraving system designed for high-speed marking of plastics, wood, paper, glass and other non-metal materials. Combining precision, reliability and a compact footprint, it provides manufacturers with a versatile solution for permanent marking across a wide range of industries.
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Precision CO₂ Laser Marking for Non-Metal Materials

Professional CO₂ Laser Marking

Unlike fibre laser systems designed primarily for metals, the SISMA SMARK CO₂ is specifically engineered for organic, inorganic and polymer-based materials. Equipped with a high-performance 30 W CO₂ laser source (10.6 μm wavelength) and precision galvanometer scanning head, it delivers fast, accurate and permanent marking on plastics, wood, paper, cardboard, leather, glass and selected rubber materials. Its enclosed Class 1 safety design, spacious working area and motorised Z-axis make the SMARK CO₂ suitable for both standalone production and integration into industrial manufacturing workflows. Optional accessories including the Coaxial Vision System (CVS), rotary axis and different focal lengths provide additional flexibility for marking cylindrical components, packaging, promotional products and industrial parts with outstanding repeatability.
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CO₂ Technology

Designed specifically for plastics, wood, glass and other non-metal materials.

High-Speed Marking

Fast galvanometer scanning delivers accurate, repeatable laser engraving.

Industrial Ready

Class 1 safety enclosure with optional automation and vision-assisted positioning.

Key Features

The SISMA SMARK CO₂ combines advanced CO₂ laser technology with industrial-grade reliability, making it ideal for permanent marking on non-metal materials.
  • 30 W CO₂ laser source optimised for plastics, wood, paper and glass.
  • Optional CVS camera, rotary axis and interchangeable optics for increased application flexibility.

Permanent laser marking on packaging materials

Laser marking on Wood - Smark Co2
CO2 Smark Laser marking
Laser marking plastic
Technical Data SMARK CO₂
Laser Source CO₂
Wavelength 10,600 nm
Average Laser Power 20 W
Pulse Frequency 1–200 kHz
Beam Quality ≤ 1.2
Laser Spot Diameter (F250) 200 µm
Z Axis Stroke 332 mm
Operating Temperature 10°C–35°C (non-condensing)
Guide Laser Class 2 red laser diode, λ = 650 nm, 2 mW
Working Chamber 490 × 350 × 260 mm
Power Supply 230 V ±15%, 50/60 Hz, 1 Phase, 0.8 kW
Dimensions (W × D × H) 555 × 1156 × 981 mm
(1501 mm with door open)
Weight 150 kg (without base)
  • Baseplate – Provides a stable and secure working platform for accurate laser marking and engraving.
  • CVS Coaxial Vision System – Integrated camera system for precise workpiece positioning, alignment and repeatable marking accuracy.
  • Automatic Door – Improves operator convenience while enhancing safety and production efficiency.
  • Pattern Matching Software – Automatically recognises one or multiple workpiece shapes and aligns the laser process for accurate marking, engraving and cutting with minimal setup.
  • Foot Control – Hands-free operation for faster, more ergonomic workflow.
  • Motorised Spindles – Available with a wide range of gripper options for precise marking and engraving of rings, cylindrical parts and other complex components.

The SISMA SMARK CO₂ is designed for high-quality laser marking and engraving of non-metal materials across industrial manufacturing, product personalisation and packaging applications. Unlike fibre laser systems, the CO₂ laser source is optimised for plastics, wood, paper, cardboard, leather, glass and selected polymer materials, producing permanent, high-contrast markings without physical contact.

Typical applications include product branding, logos, serial numbers, QR codes, barcodes, packaging identification, promotional products, wooden components, plastic housings, labels and decorative engraving. Its precision optics and optional vision-assisted positioning ensure consistent, repeatable results for both prototype and production environments.

You ask, we answer

A CO₂ laser is best suited to non-metal materials such as plastics, wood, paper, leather and glass, whereas a fibre laser is primarily designed for marking and engraving metals including steel, aluminium, brass and stainless steel. Choosing the correct laser source depends on the material you need to process.
The SISMA SMARK CO₂ is designed for permanent laser marking and engraving of non-metal materials, including plastics, wood, paper, cardboard, leather, glass and selected polymers. It is ideal for branding, product identification, packaging and decorative engraving.
Yes. The SMARK CO₂ can produce QR codes, barcodes, serial numbers, logos, product information and permanent identification marks on compatible non-metal materials with high accuracy.

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