Romabio | Velatura Mineralwash Custom Colours

This listing is for custom colours only Need standard Romabio colours? Shop regular Velatura Mineralwash here Custom mineral paint colours Made-to-order finish Soft cloud-like movement Interior walls Zero VOC Very flat matte finish Brush-applied decorative effect Summary Romabio Velatura Mineralwash Custom Colours is a made-to-order mineral-based interior paint designed to create soft, layered, and cloud-like movement on walls. This listing is specifically for custom tinted colours, giving you more flexibility to create a personalized decorative wall finish while maintaining Velatura's very flat matte appearance and signature tonal variation. Its potassium silicate mineral formula creates an artistic, softly blended finish inspired by wabi-sabi interiors, old-world European walls, and handcrafted mineral coatings. Important Information for Custom Orders Final sale: Custom tinted products cannot be returned or exchanged. Made to order: Additional tinting and processing time may apply. No custom samples: Samples may not be available for custom colour formulas. Confirm colour details: Check the paint brand, colour name, and colour number carefully before ordering. Natural variation: Mineral paint may not match a conventional paint chip exactly. Order enough product: Purchase enough for the entire project whenever possible to maintain colour consistency. Colour Notice: The final colour may vary from a standard paint chip due to the mineral base, wall colour, surface texture, dilution, lighting, and brush technique. Always complete a test area before applying the product to the entire wall. Why You'll Love It Custom tinted colour for a more personalized decorative wall finish. Soft cloud-like movement creates natural tonal depth and variation. Very flat matte finish gives walls a refined mineral appearance. Two-coat application system lets you control how subtle or dramatic the movement appears. Zero VOC for comfortable interior application. Mineral-based formula made with potassium silicate binders. No plaster or glaze required to achieve a layered decorative effect. DIY and professional friendly with adjustable second-coat dilution. Best Uses Living room walls Bedroom walls Feature walls Dining rooms Home offices Interior plaster walls Painted drywall Primed drywall Wabi-sabi interiors Old-world European designs Soft contemporary spaces Decorative commercial walls Interior use only: Velatura Mineralwash is not recommended for exterior surfaces, showers, wet areas, or walls exposed to frequent scrubbing, impact, or abrasion. Surface Compatibility Previously painted drywall Suitable when the existing coating is clean, dry, sound, and properly prepared. Bare drywall Prime first with the appropriate Romabio mineral primer, such as Romabio BioGrip or MicroGrip Primer . Interior plaster Suitable when fully cured, clean, dry, cohesive, and compatible with mineral coatings. Smooth interior walls Suitable after proper cleaning, preparation, and priming where required. Lightly textured walls Suitable, although the existing wall texture will influence the final cloud effect. High-contact walls Not recommended where frequent cleaning, impact, or abrasion is expected. Surface Preparation Ensure the surface is clean, dry, sound, and cohesive. Remove dust, dirt, grease, loose paint, and unstable material. Repair holes, cracks, and surface defects before painting. Prime bare drywall and other absorbent surfaces with the appropriate Romabio mineral primer. Allow repairs and primer to dry fully before applying Velatura. Recommended application temperature is 50°F to 90°F. Avoid application where surface condensation is present. Complete a test section to confirm colour, opacity, and application technique. Before You Begin Plan to complete each wall section without long interruptions. Use the same brush style and movement across the entire wall. Split the product before starting so enough material remains for the second coat. Use clean water and accurate measuring containers for dilution. Mix the product thoroughly before and during application. Keep the dilution ratio consistent across the entire project. For easier measuring, use E-Z Mix Disposable Mixing Cups . First Coat: Base Layer Split the container: Reserve half of the product for the second coat. Dilute if required: Apply undiluted or add up to 5% clean water for smoother flow. Apply by brush: Use a crosshatch or multidirectional brush technique. Create an even base: Maintain consistent opacity and brush movement across the wall. Allow to dry: Wait approximately 4-6 hours before applying the second coat. Container Size Half Reserved for First Coat Optional 5% Water 1 L 500 ml Add up to 25 ml water 2.5 L 1.25 L Add up to 62 ml water 15 L 7.5 L Add up to 375 ml water Second Coat: Cloud Effect Layer Use the reserved product: Begin with the portion saved before applying the first coat. Select your dilution: Add 50%-80% clean water based on the desired finish. Apply by brush: Work in soft, overlapping crosshatch movements. Blend gently: Feather adjoining sections together while maintaining a wet edge. Avoid overworking: Stop brushing once the desired movement has been created. Allow to dry: Wait approximately 4-6 hours. Container Size 50% Dilution 80% Dilution 1 L Add 250 ml water Add 400 ml water 2.5 L Add 625 ml water Add 1 L water 15 L Add 3.75 L water Add 6 L water 50% dilution: Creates more defined movement and stronger colour variation. 80% dilution: Creates a softer, lighter, and more blended cloud effect. Application Technique Apply Velatura with a quality synthetic block brush. Use loose crosshatch, X-shaped, or multidirectional brush movements. Work in manageable sections while maintaining a wet edge. Feather sections together before the coating begins to dry. Keep brush pressure and movement consistent across the wall. Avoid obvious vertical or horizontal brush lines. Use a soft sponge only when controlled blending is required. Do not repeatedly brush areas after the desired movement has formed. Velatura is designed to show natural variation. Differences in colour, opacity, brush movement, and layering are part of the intended decorative appearance. Coverage 1 L Approximately 100-140 sq ft 2.5 L Approximately 250-350 sq ft 15 L Approximately 1,500-2,100 sq ft Coverage varies based on surface texture, porosity, dilution, colour, application technique, and the desired level of tonal movement. Tools Needed ProLine Wall Pro Block Brush or another approved quality synthetic brush E-Z Mix Disposable Mixing Cups Clean mixing containers Clean water for dilution Stir sticks or low-speed mixing equipment Optional soft sponge for controlled blending Drop cloths and masking materials Clean tools with water immediately after use. Technical Specifications Product Type Potassium silicate mineral decorative paint Colour Type Made-to-order custom colour Finish Very flat matte with cloud-like tonal movement Use Interior only VOC Zero VOC Application Method Brush application First Coat Dilution Undiluted or up to 5% clean water Second Coat Dilution 50%-80% clean water depending on the desired effect Dry Time Between Coats Approximately 4-6 hours Recommended Surfaces Prepared drywall, interior plaster, and smooth or lightly textured interior walls Recommended Temperature 50°F-90°F with no surface condensation Cleanup Water immediately after use Order Status Custom tinted and final sale Ordering Custom Colours Select the required container size. Enter the paint brand, colour name, and colour number accurately. Review all colour information before completing your order. Order enough product to complete the entire wall or project. Use the same custom batch throughout connected wall sections whenever possible. Custom tinting is not limited to one paint brand, but some colours may not be achievable in every mineral base. Primetime Paint may contact you if the requested colour needs adjustment or cannot be produced accurately. FAQs Can Velatura Mineralwash be made in custom colours? Yes. This listing is specifically for made-to-order custom tinted colours. Will the finished colour match a conventional paint chip exactly? Not necessarily. The mineral base, wall colour, dilution, texture, lighting, and application technique can affect the final appearance. Can Velatura be tinted to colours from different paint brands? Many colours from popular paint brands can be produced, although some formulas may require adjustment because Velatura uses a mineral base. Is Velatura the same as limewash? No. Velatura is an interior potassium silicate mineral paint designed for controlled cloud-like movement. Classico Limewash is an authentic slaked-lime coating intended primarily for absorbent masonry. Can Velatura be used on drywall? Yes. It can be used on properly prepared painted drywall. Bare drywall should be primed with the appropriate Romabio mineral primer. Can I apply Velatura with a roller? The decorative movement is created with a brush. Brush application is required to produce the intended finish. How many coats are required? Two coats are used. The first creates the solid base, and the diluted second coat creates the cloud-like effect. What is the difference between 50% and 80% dilution? A 50% dilution creates stronger colour movement. An 80% dilution creates a softer and more blended appearance. Can multiple people apply Velatura to the same wall? Yes, provided everyone uses the same dilution, brush, pressure, and application movement. Can Velatura be used outdoors? No. Velatura Mineralwash is intended for interior walls only. Are custom colours returnable? No. All custom tinted Velatura Mineralwash orders are final sale. Resources Technical Data Sheet Safety Data Sheet Limewash vs. Mineralwash: Which One Should You Choose? Recommended Block Brush Shop Standard Velatura Mineralwash Colours