A119 Coated Fine-Texture Blackout Cordless Square Cassette Solar Shades
A Minimalist Squared Design Crafted For Contemporary Precision

















































Transform your space with the YOYODECO A119 Coated Fine-Texture Blackout Cordless Square Cassette Solar Shades. Engineered for ultimate light and heat control, these shades feature a premium coated fabric with a subtle, fine-weave texture that ensures 100% total blackout performance. Each unit is custom-made to your exact dimensions, providing a bespoke fit for any window. The integrated Square Cassette valance elegantly conceals the hardware and protects the specialized solar fabric, offering a streamlined and high-end aesthetic. With multiple control options—including Cordless, Manual, and Motorized lift—the series is the ideal solution for those who demand industrial-grade light blocking combined with a sophisticated, modern design—perfect for living rooms, bedrooms, and home offices.
Specification:
- Material: 30% Polyester 70% PVC & Foam Coating Layer
- Weight: 595 gsm Premium Grade
- Minimum Window Frame Depth for Inside Mount: 10 cm/5 inches

Notice:
1. Ensure mounting surfaces (window frames/walls) are flat, clean, and non-porous. Avoid textured or crumbling surfaces.
2. Measure window width precisely to the 1/8"(3 mm) to avoid gaps or overhang.
3. The installation codes & accessories are included in the packaging.
4. Color may vary between dye lots.

Care & Cleaning:
Fabric Cleaning
Step 1: Roll down the shade fully and secure it.
Step 2: Mix a solution of 1:10 white vinegar and water (or mild detergent + water).
Step 3: Dip a microfiber cloth into the solution, wring until slightly damp (never soaking).
Step 4: Wipe the fabric gently in one direction (top to bottom) to prevent fraying.
Step 5: Dry immediately with a clean, dry cloth to prevent water spots.
Mold/Mildew Treatment
1. Spray undiluted white vinegar on affected areas.
2. Wait 5-10 minutes, then wipe with a damp cloth.
3. Ensure full air-drying before re-rolling.

Shipping:
Production Time: 2-4 business days.
Shipping Time: 3–5 days via DHL.
Worldwide Shipping.
Return:
100% Satisfaction.
30 days return guaranteed.
Installation Video
Why Choose YOYODECO
(driving, shopping, talk)
(driving, shopping, talk)
FAQs
Our fine-texture solar fabric features a high-performance, multi-layer coating that blocks 99% of visible light and significantly reduces UV radiation. This coating also provides excellent thermal insulation, reflecting solar heat in the summer and retaining interior warmth in the winter, which helps lower energy costs.
Unlike standard flat blackout shades, our fine-texture finish offers a sophisticated, matte look that adds depth and visual interest to your windows. It softens the appearance of the room while maintaining the high-performance durability of a technical solar fabric.
The Square Cassette provides a modern, architectural finish that conceals the roll mechanism and mounting brackets. It also acts as a protective shield for the fabric, preventing dust accumulation and potential wear, ensuring the shade remains in like-new condition for years.
Yes. Our premium cordless system utilizes a high-torque, constant-tension spring motor. By removing all dangling lift cords or chains, we eliminate potential entanglement hazards, making it the safest choice for homes with young children and pets.
To ensure a flush and secure installation of the square cassette, we recommend a minimum window frame depth of 10cm (4 inches). This depth ensures the cassette box is fully supported and does not protrude beyond the window frame.
For inside mounts, measure the width at three points (top, middle, and bottom) and use the narrowest measurement. For height, measure from the top of the frame to the sill. See Our Step-by-Step Measurement Guide.
Yes. Outside mounting is ideal for shallow window frames or when you want to achieve maximum light blockage. We suggest adding 5–10cm (2–4 inches) to your width and height measurements to ensure the cassette box fully overlaps the window opening, effectively reducing light leakage at the sides.
Maintenance is simple. Use a vacuum with a soft brush attachment on a low-suction setting to remove surface dust. For spot cleaning, dab the area with a slightly damp, clean microfiber cloth; avoid heavy scrubbing or harsh chemical cleaners, as these may damage the specialized blackout coating.
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