Products

Lamisolda

Virgin PP and HDPE welding wire developed for joining Lamiex sheets with matched material compatibility and reliable finishing.

Lamisolda is the Lamiex welding-wire line for fabricators working with PP and HDPE sheets.

Because it is produced from virgin material compatible with the Lamiex sheet families, it helps maintain better visual finish and more consistent weld behavior in industrial fabrication routines.

The line is designed for welding of PP and HDPE components using common portable plastic-welding equipment such as hand extruders, hot-air tools, and related shop setups.

It is relevant wherever the welding consumable should match the base material rather than relying on a generic or lower-quality wire option.

Key Benefits

For fabrication teams, Lamisolda improves process consistency by aligning the welding consumable with the Lamiex material family being converted in the workshop or in the field.

Virgin-material welding wire for more reliable compatibility with Lamiex sheet lines

Available in PP or HDPE according to the base material being joined

Supports better finish and fabrication consistency

Suitable for use with portable extruders, hot-air tools, and related welding setups

Multiple profile options for different welding preferences and geometries

Gallery

Lamisolda should be specified when the project depends on consistent welding quality across PP or HDPE fabricated parts, ducts, tanks, or accessories.

It is particularly important in shops that want better weld finish, material compatibility, and smoother day-to-day fabrication execution.

Using the matching consumable also helps reduce avoidable variability in welded assemblies, which matters when fabrication quality, visual finish, and rework control are part of the commercial requirement.

Technical File
Lamisolda technical data sheet (PT-BR)

Specifications

Material options
PP or HDPE welding wire
Profiles available
oval, half-round, and triangular
Oval sizes
3.5 x 2.5 mm and 4.0 x 3.0 mm
Half-round size
4.5 x 3.0 mm
Triangular size
5.0 x 7.0 mm
Application equipment
portable extruder, hot-air tool, or similar welding setup

Applications and Use Cases

It is generally used in plastic-fabrication routines where weld quality, finish, and material compatibility are critical to the final performance of PP or HDPE assemblies.

PP sheet fabrication

Welding for Lamipro and Lamipro+ applications.

HDPE sheet fabrication

Welding for Lamilen and Lamiboard applications.

Tube fabrication and repair

Joining compatible PP or HDPE tubing and fabricated accessories.

Tank and duct work

General industrial welding where matched plastic consumables improve consistency.

FAQ

These questions help engineering, procurement, and fabrication teams evaluate fit before requesting a quote.

Yes. Lamisolda is offered in PP or HDPE so the consumable can match the sheet or tube family being welded.

PP wire is the relevant choice for Lamipro and Lamipro+ applications.

HDPE wire is the relevant choice for Lamilen and Lamiboard applications.

Yes. It is intended for use with portable extruders, hot-air tools, and comparable industrial setups.

Need help identifying the right solution?

If your project involves chemical exposure, wear, moisture, fabrication, or custom technical requirements, our team can help you evaluate the best PP or HDPE sheet solution for the application.

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HDPE & Polypropylene (PP) Sheet Manufacturer

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