UV Laser Marking on Plastics Like Nylon and ABS

Why Laser marking on ABS/NYLON/ SILICONE/PE/ FLURO CARBON RESINS is a big challenge?

It does not give high contrast with conventional Laser Marker & engraver.

Requirement of additives in masterbatch which are not safe for plastic products in the food industry.

The surface of the part alters. Peripheral heating also occurs which damages the surface of the part.

The system is quite expensive with poor quality marking.

The answer to all of the problem lies in  UV 355, UV laser marker

RFH LASER’s UV laser marking system gives extremely high contrast and sharpness.

Has minimal footprint due to the compact design of UV laser marking machine.

Is stable & durable in operation which UV laser marking on plastic and Metals.

24 months Warranty from the date of invoice.

Option of an air-cooled system for industrial temperature >32 ° C.

requirement.

Low cost of ownership, versus extremely expensive laser systems, form Europe for similar

applications.

355 nm wavelength lasers from RFH LASER gives extremely high contrast and sharpness. The difficult to mark plastics absorb UV wavelength and create marking by photochemical reaction, which is very smooth.

This UV marking Laser is also called ‘Cold marking’.

The laser marking by  UV 355 system is so smooth yet with high contrast , that it cannot be felt by touch.

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What are the Industries where UV lasers are used?

Household machines like washing machine, dryer, coffee machine front panels.

UDI UV Laser marking for Medical industry – Earbuds, Biomedical & Bioengineering.

Electronics – Earphones, Charger for Branding, Logo UV engraving and Technical Specification engraving on Plastic.

Electrical – MCB UV Marking.

Traceability(Trace and trace ), compliance and identification marking- high-quality machine-readable alphanumeric characters, 1D/2D barcode and Datamatrix Unique code, logos, insignia etc. on plastics and composites.

Designing of Creative Art and Soothing classy Grey marking.

Pharmaceutical Traceability code, Expiry dates and MRP.

UV Laser for Semiconductor processing.

Trace and Trace the composition and date of manufacturing of Closures, crown caps.

Hight speed UV laser Marking of Price and expiry dates on Packaging and FMCG.

Highly Legible and high Contrast UV Laser Maker and engraving Machine

UV (ultraviolet) lasers Marking, Unique and premium laser Marker and engraver

Clean and Clear

Sharp and Premium detailed High Dark and Contrast UV Marking.

Decreases heat effect on the Metal and Plastic Components. Results in Damage-Free annealing or foaming i.e Marking

Damage-free

UV marking with reduced heat effect Zone.

The UV series delivers more contrast for more attractive visuals and better improved appealing aesthetics and readable 2D code. Burrs and yellow tinting are reduced due to reduced heat effects, resulting in a flawless finished surface.

Eliminated/ Distortion-free

3D UV Laser Marking

High-Speed UV Marking, Increases Manufacturing Capability Not only on three-dimensional shapes, but also at the centres and edges of flat surfaces, uniform labelling accuracy is possible. This reduces the amount of time spent on changeovers.

Incremental production capacity

High Contrast UV laser Marking

UV lasers have a significantly higher substrate absorption rate than typical wavelength lasers (IR/1064 nm) and green lasers (SHG/532 nm), allowing effective absorption of emitted light by the labelling film. It ensures that the strength doesn’t have to be boosted in order to make extremely noticeable marks.

Damage free UV Laser marking

UV laser marking Gives us the advantage of high absorption rates even with high reflectance metals like gold, silver, copper, and other metals, resulting in minor heat damage. It reduces soot and burrs even while eliminating surface degradation, allowing corrosion-resistant UV Laser marking and processing.

Over time, the scale of electronic components has shrunk, and the sealing resin has become thinner as well. Harm to internal components induced by energy transferred through the sealing resin has become a real problem for normal wavelength lasers. UV lasers have a high material absorption efficiency, which decreases the risk of energy being transferred to internal materials.

Enhanced Traceability (trace- Grade- track)

UV Laser Marking on a large variety of products, instead of the finished product, has become increasingly popular. With the RFH Laser UV series, your choices are almost limitless.

No problem with a limited amount of space.

With a growing need to minimize part size while increasing versatility, the UV series offers greater durability by damage-free UV marking in confined and in very little spaces.

Incremented Possibilities with Difficult Substrate

High-power, high-heat resins have traditionally been difficult to work with, with regular wavelength lasers. The UV series provides best-in-class flexibility across a broad range of substrate types

Reduced Changeover: Increased Efficiency

Many substrates may be marked with the same parametric specifications, limiting a need for operator(engineer) interference and increasing line up-time and performance.