A117 No Drill 1% Openness Fine-Texture Solar Shades with Large Tube (38mm)
Damage-free Easy Installation, Adaptive Light Control, UV Protection

























Elevate your space with No Drill Semi-Sheer Roller Shades, the perfect blend of soft light filtering and damage-free installation for homes, offices, or rental spaces. Designed to balance natural brightness with daytime privacy, these shades combine UV protection, energy efficiency, and a modern aesthetic-ideal for kitchens, living rooms, or sun rooms.
Specification:
- Material: 30% Polyester, 70% PVC
- Minimum Window Frame Depth for Inside Mount: 7 cm/2.76 inches
- Diameter of The Shade Roller: 38 mm/1.5 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
A 1% openness factor means the fabric is very tightly woven, allowing only 1% of light to pass through. This provides superior glare reduction and excellent UV protection for your interiors, making it the ideal choice for rooms with intense direct sunlight, computer screens, or TVs.
Our No Drill shades feature a high-tension, pressure-fit mounting system. This mechanism creates consistent lateral force against the interior of your window frame, ensuring a secure, non-slip installation that stays firmly in place without the need for drills, screws, or wall anchors.
The fine-texture finish offers a premium, high-end matte appearance that eliminates the harsh plastic sheen found in budget alternatives. This refined weave adds depth and sophisticated aesthetic value to your home while remaining highly durable and resistant to wear.
The 38mm large tube provides superior structural rigidity compared to standard 28mm tubes. This is critical for preventing the roller from bowing or sagging on wider windows, ensuring your shade rolls up and down perfectly straight and maintains a clean, professional look.
No. Our mounting brackets are equipped with premium, non-slip, protective pads. These pads distribute pressure evenly across the frame to ensure a firm grip without leaving scratches, dents, or marks, making them perfect for rental properties or delicate custom window frames.
1% solar shades offer maximum privacy during the day. However, at night, when interior lights are on, silhouettes may be visible from the outside. If you require total night-time privacy, we recommend layering these with blackout curtains.
Absolutely. By pairing our high-tension mounting system with a heavy-duty 38mm metal tube, we provide the extra torque and stability required to support wider spans that entry-level tension-mount systems often cannot handle.
Yes. The larger tube diameter provides greater mechanical leverage, resulting in a much smoother, quieter, and more responsive rolling action. It feels significantly lighter to operate, even as the shade covers larger or wider window spans.
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