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Cromadex 642 Two Pack Polyurethane Medium Texture Topcoat is a two pack polyurethane medium texture topcoat with excellent exterior durability and chemical resistance. The product offers a medium texture appearance for an aesthetic finish. Demonstrates good mar resistance, ideal if the end product is to be widely handled. The addition of Rapidcure can speed up the drying.
- 5,000+ colours, inc. RAL, RAL Design & Effect, BS, NCS & NCS 2050 including RAL Metallic and Cromadex Metallic Shades*
- *Please note: Metallic colour swatches shown are for illustrative purposes only and may differ in appearance upon delivery due to the characteristics of metallic finishes
Please note: Colours are sold in the nearest tin size but actual paint volume per tin may vary up to 10% depending on colour.
Professional use only - from the 24th August 2023, adequate training is required before industrial or professional use of this product.
Should you require training, visit - https://www.safeusediisocyanates.eu/
Product customisation
Don't forget to save your customization to be able to add to cartProfessional use only - from the 24th August 2023, adequate training is required before industrial or professional use of this product.
Should you require training, visit - https://www.safeusediisocyanates.eu/
Cromadex 642 Two Pack Polyurethane Medium Texture Topcoat is a two pack polyurethane medium texture topcoat with excellent exterior durability and chemical resistance. The product offers a medium texture appearance for an aesthetic finish.
Cromadex 642 Two Pack Polyurethane Medium Texture Topcoat demonstrates good mar resistance, ideal if the end product is to be widely handled. The addition of Cromadex 600 Rapidcure Accelerator can speed up the drying time helping improve productivity in your factory. Cromadex 642 is available in the full Cromadex range of colours, including BS, RAL, metallic and special matches all in a lead free finish.
Life expectancy of up to 15 years in a C3 (as determined in ISO12944) external environment when used with a suitable Cromadex primer. See Extra Life brochure for full details.
Suitable Substrates and Preparation
Mild Steel: Degrease with Cromadex 678 Spirit Wipe and abrade steel with P180. If necessary blast clean to remove millscale, minimum surface preparation SA2. Apply suitable Cromadex primer.
Aluminium & Galvanised Steel: Apply Cromadex 903 Chromate-Free Etch Primer.
Stainless Steel: Use of Cromadex 903, AQ58, 750 or 850 primer is required.
Powder Coating: Degrease and abrade with P280.
Plastics: Direct adhesion to ABS, Noryl & PU Foam (Rigid), for HIPS, Acrylic, Polycarbonate, PVC and PU Foam (flexible) consult the Technical Department. Clean with a suitable anti-static cleaner prior to coating.
6L unit comprises;
5L of 642 Base + 1L of 600 Curing Agent
24L unit comprises;
20L of 642 Base + 4L of 600 Curing Agent
Data sheet
- Manufacturer
- Cromadex
- For Use By
- Industrial Use
- Interior / Exterior Use
- Exterior Use
- For Use On
- Mild Steel
Aluminium
Galvanised Steel
Stainless Steel
Powder Coating
Plastics
ABS
Noryl
Rigid PU Foam - Application Method
- Spray
- Colour
- Fully Tintable
- Single, Two or Three Pack
- Two-Pack
- Pack Size
- 6L
24L - Application
- Spray
- Touch Dry (at 20°C)
- 45 mins
- Touch Dry
- 45 mins
- UN Number
- UN1263
- Base Type
- Solvent-Based
- Suitable For Use On
- Plastic
- Suitable For Use On
- Aluminium
- Suitable For Use On
- Stainless Steel
- Suitable For Use On
- Galvanised Steel
- Suitable For Use On
- Mild Steel
- Suitable For Use On
- Powder Coated Surfaces
- Suitable For Use On
- Powder Coating
- Suitable For Use On
- Plastics
- Suitable For Use On
- Primed Surfaces
- Finish
- Textured
- Application Method
- Spray
- Usages
- Weather Resistance
- Usages
- Force Dry Compatible
- Usages
- Mar Resistance
- Usages
- Chemical Resistance
- Usages
- Atmospheric
- Product Usage Type
- Topcoat
- Colour Family
- Off-White
- Colour Family
- Black
- Colour Family
- Magnolia
- Colour Family
- White
- Colour Family
- Anthracite Grey
- Colour Family
- Neutral
- Colour Family
- Cream
- Colour Family
- Metallic
- Colour Family
- Beige
- Colour Family
- Grey
- Colour Family
- Green
- Colour Family
- Blue
- Colour Family
- Red
- Colour Family
- Brown
- Colour Family
- Pink
- Colour Family
- Orange
- Colour Family
- Purple
- Colour Family
- Yellow
- Product Type
- Epoxy
- Environment
- Atmospheric
- Touch Dry/Dust Free (@ 20-25°C)
- 45 mins
- Drying Properties
- Force Dry Compatible
- Resistance to
- Chemicals
- Resistance to
- Mar
- Resistance to
- Weather
Questions
Question about the product
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IMPORTANT SHIPPING & DELIVERY INFORMATION
Cromadex 642 Two Pack Polyurethane Medium Texture Topcoat is only available with the shipping and delivery timescales listed below - please do not contact our Customer Support Team with enquiries about alternative or earlier shipping and delivery times.
Saturdays and Sundays, as well as Bank Holidays, are not classed as working days.
Orders placed after the cut-off for this product will not be processed for earliest dispatch until 9am the next working day.
All delivery costs below are excluding VAT