Multi-Color Outdoor Washi Masking Tape for Precision Painting & Decoration
High-performance universal Washi masking tape made from impregnated, release-treated flatback paper backing coated with an eco-friendly water-based acrylic pressure-sensitive adhesive. Engineered for razor-sharp color separation lines, outstanding anti-bleed protection, and superior residue-free removal under outdoor weather conditions. Available in a wide variety of colors, it offers clean temperature resistance up to 100°C (1h) on stainless steel, making it ideal for architectural decoration, DIY projects, and industrial spray painting.
Key Features
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Crisp Line Separation & Anti-Seepage: Ultra-dense impregnated Washi paper barrier prevents paint seepage, delivering razor-sharp and clean paint separation lines.
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Residue-Free Clean Removal: High-tack water-based adhesive formulation peels off cleanly without leaving sticky residue after paint drying or curing.
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Outdoor & Waterproof Performance: Excellent weatherability and moisture resistance allow reliable outdoor masking applications without paper delamination or adhesive degradation.
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Moderate Heat Resistance (100°C for 1h): Tested on stainless steel substrates to withstand baking temperatures up to 100°C for 1 hour during industrial coating cycles.
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Eco-Friendly & RoHS Compliant: Formulated with non-toxic water-based chemistry meeting EU RoHS environmental directives.
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Multiple Color Options: Available in dark yellow, red, blue, green, and purple for color coding, process tracking, and creative decoration.
Applications
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Architectural & Interior Decoration: Wall paint separation, baseboard masking, and trim protection for interior and exterior painting projects.
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Industrial & Automotive Spray Painting: High-precision masking for vehicle panels, sheet metals, and hardware coatings requiring clean edge definition.
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Outdoor Construction Masking: Temporary weather-resistant sealing and masking on glass, exterior walls, and window frames.
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Color Coding & DIY Projects: Multi-color identification, craft work, and temporary surface marking.

Specifications
| Property (指标) |
Value (参数) |
Test Standard (检测标准) |
| Product Model |
822 |
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| Backing Material |
Impregnated Japanese Washi Paper |
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| Adhesive Type |
Water-Based Acrylic Pressure-Sensitive |
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| Available Colors |
Dark Yellow, Red, Blue, Green, Purple |
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| Total Thickness |
100 ± 10 μm |
GB/T 7125—2014 |
| Initial Tack (Rolling Ball Method) |
≥ 10 # |
GB/T 4852—2002 |
| 180° Peel Strength |
≥ 2 N/25mm |
GB/T 2792—2014 |
| Tensile Strength |
≥ 30 N/cm |
GB/T 30776—2014 |
| Temperature Resistance (Stainless Steel) |
100°C * 1 h |
Factory Standard |
| Environmental Standard |
EU RoHS Compliant |
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Storage & Application Guidelines
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Storage Condition: Store in original packaging in a cool, dry area away from direct sunlight, freezing temperatures, and heat. Shelf life is 12 months under 15°C to 35°C and 40% to 75% RH.
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Surface Preparation: Ensure target surfaces are clean, dry, and free of grease, dust, or other contaminants. Apply adequate pressure upon application to achieve optimal wet-out.
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Application Notice: Not recommended for direct application on acrylic substrates due to the potential risk of adhesive residue. When used with wood coatings, acrylic paints, or nitrocellulose lacquers, a pilot test is recommended prior to mass application.