This promotion is not valid on discounted products or on bundled offers.
Bernardo Lumo 939 Brown Polishing Paste for Plastic
Bernardo Lumo 939 Brown Polishing Paste for Plastic is backordered and will ship as soon as it is back in stock.
Couldn't load pickup availability
Delivery and Shipping
Delivery and Shipping
At Krollit, we guarantee a safe and reliable shipping process. Orders are handled with the utmost care and traceability until delivery.
For international shipments, please send your request via the dedicated contact form.
Upon delivery, always sign the delivery note with the words “subject to inspection” to allow for proper handling of any irregularities or discrepancies in the product.
Our goal is to ensure you receive prompt service and a worry-free shopping experience.
Description
Bernardo Lumo 939 Polishing Paste (Light Brown) for Plastic Materials
Lumo 939 polishing paste (light brown) is suitable for the final finishing of plastic materials, guaranteeing extremely bright and shiny surfaces. Thanks to a special polishing grit, it allows for a uniform, high-gloss effect on pre-worked plastic components. It is particularly suitable for professional applications in workshops and industrial settings, where a high-level aesthetic finish is required. The formulation is designed to enhance the surface of the worked piece, eliminating micro-imperfections and improving the final appearance. Suitable for those who desire excellent polishing results on plastic materials.
Main Specifications
Specific for plastic materials
Suitable for high-gloss final finishing
Special grit for shiny and uniform surfaces
Bright and glossy effect
Reduces surface micro-imperfections
Suitable for professional use
Bernardo Shipping: 5–9 business days (7 days to the South). Original spare parts available with 3–5 business days shipping. Customer support available in Italian.
Logistics
Technical specifications
Technical Specifications
| Specification | Value |
|---|---|
| Product | Lumo 939 |
| Color | Light brown |
| Main Application | Plastic materials |
| Processing Stage | Final finishing |
| Effect | Shiny and bright surface |
| Use | Professional |
Included equipment
Standard Equipment
Lumo 939 light brown polishing paste
Sealed, ready-to-use packaging
Warranty
Warranty terms and support procedures are available on the dedicated Krollit page.
View Krollit warranty termsFAQ / Frequently asked questions
Frequently Asked Questions
What distinguishes Lumo 939 (light brown) paste from other Bernardo polishing pastes?
Lumo 939 has a specific formulation for plastic and acrylic materials. With fine abrasiveness: fine — final finishing for a mirror effect. Only use after completing previous stages with more abrasive pastes. Each paste in the Bernardo catalog is formulated for a specific stage of the polishing cycle — using them in the correct order is fundamental for the final result.
Which disc should I use with Lumo 939 paste?
Soft cotton disc: for final finishing — softness maximizes shine without introducing new scratches. A dedicated disc for paste: do not mix different pastes on the same disc — residues from the previous paste compromise the next stage.
At what speed should the paste be used on plastic and acrylic materials?
On plastic: 800–1,200 rpm. Plastic heats up quickly — work intermittently and never stop on the same spot. Always test on an inconspicuous area before proceeding with the entire surface.
How should polishing paste be stored?
Store in a cool, dry place, away from direct light and frost. Close the lid after each use — exposure to air causes the paste surface to dry out. Ideal storage temperature: 5–25°C. Under these conditions, shelf life is 2–4 years.
Delivery times?
Original spare parts available with 3–5 business days shipping. Customer support available in Italian.
-
Product safety
-
Reviews
Product safety

