Precision Indoor Masking for Protected Surfaces (MPF721)
Washi INDOOR Yellow is a high-quality masking tape made from fine Japanese flat paper, specifically designed for masking areas that must remain paint-free — such as furniture, bulkheads, or fittings — during yacht manufacturing or refits.
While intended for indoor use, it also offers short-term UV resistance (up to 3 weeks), making it suitable for spaces exposed to natural light, like windows or sunlit areas. Its pressure-sensitive adhesive provides excellent grip during use, yet peels away cleanly without tearing or leaving residue — even when repositioned.
Request Product Information
Key Benefits
Interior Protection
Specially formulated for interior yacht applications where clean lines and surface protection are essential.
Natural Light Tolerance
Withstands indirect UV exposure for up to 3 weeks, ideal for areas near windows and hatches.
Clean Removal
Peels away without tearing and leaves zero residue, even on delicate veneers and finished surfaces.
Flexible Application
The Japanese Washi paper construction provides excellent flexibility while maintaining dimensional stability.
Technical Specifications
Precision masking tape for interior yacht applications
| Use Case | Indoor masking for sensitive surfaces |
| Weatherability | Up to 3 weeks (UV-resistant for indirect exposure) |
| Colour | Dark Yellow |
| Material | Washi Japanese paper |
| Residue after Removal | None |
| Thickness | 0.09mm |
| Ease of Application | Very Good — flexible with strong hold |
| Adhesive | Pressure-sensitive |
| Available Widths | Various sizes available |
Application Areas
Cabin Furniture
Ideal for protecting finished furniture surfaces during interior painting and varnishing work.
Threshold & Trim
Perfect for masking off door frames, hatch surrounds, and decorative trim pieces.
Fixtures & Fittings
Provides protection for light fixtures, hardware, and built-in features during renovations.
Bulkhead Detailing
Creates clean lines when applying two-tone finishes or decorative elements to bulkheads.
Application Information
Proper Application For Best Results
-
1
Surface Preparation
Ensure surfaces are clean, dust-free, and completely dry. For sensitive surfaces, test the tape in an inconspicuous area first.
-
2
Measured Application
Apply with consistent light pressure, working in manageable lengths. For curves, use shorter segments rather than stretching the tape.
-
3
Secure Edges
Press down firmly along all edges to create a proper seal. In areas where paint might bleed, double-check for complete contact.
-
4
Optimal Removal
Remove the tape at a 45° angle while paint is still slightly tacky or fully dry. For longer installation periods, remove promptly when work is complete.
Frequently Asked Questions
-
What's the difference between Washi INDOOR Yellow and the PREMIUM Gold tape?
While both are premium Washi paper tapes, they serve different primary purposes. Washi INDOOR Yellow is optimized for interior applications with up to 3 weeks of UV resistance, making it perfect for cabin work and interior detailing where indirect sunlight may be present. Washi PREMIUM Gold offers extended outdoor durability (up to 6 months) and is specifically engineered for exterior paint lines where long-term UV exposure is expected. The INDOOR Yellow has been formulated with a slightly different adhesive system that's optimized for delicate interior surfaces like wood veneers and finished panels.
-
Can this tape be used on all interior yacht surfaces?
Washi INDOOR Yellow is safe for use on most interior yacht surfaces including wood (varnished, painted, or raw), composites, metals, glass, and synthetic materials. It's particularly well-suited for delicate surfaces like veneers, where its specialized adhesive provides secure holding power without damaging the substrate. For extraordinarily delicate surfaces like gold leaf or certain antique finishes, we recommend testing on a small, inconspicuous area first. The tape's gentle nature makes it ideal for high-value interior spaces where surface preservation is paramount.
-
How does the repositionability work without leaving residue?
Washi INDOOR Yellow features Nitto's advanced adhesive technology that creates a strong initial bond through pressure activation rather than aggressive tackiness. This means the tape forms its strongest bond only when firmly pressed into place, but can be gently lifted and repositioned multiple times during initial application without transferring adhesive to the surface. The specialized formulation maintains this clean removal property for up to three weeks under normal interior conditions. This balance of adhesion and clean removal is particularly valuable when working on complex interior detailing where precise positioning is essential.
-
Can this tape be left in place during extended refit periods?
While Washi INDOOR Yellow is designed for up to 3 weeks of application time, we recommend removing and replacing the tape for projects extending beyond this timeframe. The tape's performance is optimal within this window, particularly in areas with variable temperature and humidity or exposure to indirect sunlight. For longer-term interior protection during extended refits, consider our Hullguard Unpolished product, which offers longer-term protection for interior surfaces. The most important factor is avoiding excessive exposure to direct sunlight, which could potentially impact the tape's clean removal properties over extended periods.
Related Products
Washi PREMIUM Gold
High-performance fine line masking tape for exterior yacht applications with up to 6 months UV resistance.
Learn More
Hullguard Unpolished
Specialist protection for unpolished surfaces with high initial tack and low surface gloss.
Learn More
Standard Masking Tape
Cost-effective masking solution for basic, non-critical applications in indoor environments.
Learn MoreRequest Product Information
Get detailed specifications, pricing, and application guidance for Washi INDOOR Yellow tape.