A117 1% Openness Fine-Texture Cordless Square Cassette Solar Shades
A Sleek, Squared Design With Architectural Precision & Modern Appeal

























Achieve the ultimate balance of privacy and solar protection with the YOYODECO A117 1% Openness Fine-Texture Cordless Square Cassette Solar Shades. Featuring a premium Fine-Texture fabric, these shades are engineered to block 99% of UV rays, providing exceptional heat control and glare reduction while offering the highest level of privacy available in a solar fabric. Each shade is custom-made to your exact dimensions, ensuring a professional and seamless fit. The integrated Square Cassette valance elegantly conceals the hardware and protects the specialized fabric, providing a streamlined and high-end aesthetic. With multiple control options—including Cordless, Manual, and Motorized lift—the series is the ideal bespoke solution for areas with heavy sun exposure where high performance and minimalist style are required—perfect for living rooms, bedrooms, and home offices.
Specification:
- Material: 30% Polyester, 70% PVC
- Weight: 520 gsm Premium Grade
- Minimum Window Frame Depth for Inside Mount: 10 cm/4 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
A 1% openness factor means the fabric weave is extremely tight, allowing only 1% of light to pass through. This provides the highest level of UV protection, glare reduction, and daytime privacy. It effectively blocks harsh sunlight while keeping your room cool, making it ideal for home offices or rooms with direct sun exposure.
Unlike standard industrial solar shades, our fine-texture finish adds a sophisticated, matte-like depth to your windows. It softens the room's appearance while maintaining the high-performance durability of a technical solar fabric, bridging the gap between functional window treatments and high-end home decor.
The Square Cassette (top box) provides a clean, contemporary, and architectural finish that completely conceals the roll mechanism and mounting brackets. It also acts as a protective shield for the fabric, keeping dust and debris away, which ensures the shade remains in pristine condition for years.
Yes. Our premium cordless system uses a high-precision, constant-tension spring motor. By removing all dangling lift cords or chains, we eliminate the primary entanglement hazard, making it the safest window treatment choice for homes with children or pets.
To ensure the square cassette fits securely and sits flush within your window frame, we recommend a minimum installation depth of 10cm (4 inches). This provides sufficient clearance for the mounting brackets and the cassette profile to be mounted securely.
For inside mounts, measure the precise 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 if you have shallow window frames or wish to maximize window coverage. We suggest adding 5–10cm (2–4 inches) to your width and height measurements to ensure the cassette box fully overlaps the window opening for optimal light blockage.
Routine maintenance is simple. Use a vacuum with a soft brush attachment on a low-suction setting to gently remove surface dust. For spot cleaning, dab the area with a slightly damp, clean microfiber cloth; avoid harsh chemical cleaners or heavy scrubbing, which could compromise the fabric's specialized solar coating.
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