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Simulate exactly how custom roller blinds for windows and blackout roller blinds look in your space before ordering. Adjust roll heights (0–100%), test 15+ roller blinds fabric textures including sunscreen roller blinds and motorized roller blinds, and match custom room wall colours on our 3D canvas.
Confirm "Roller" Mode
The preview opens on the Roller engine. Toggle to Zebra or Vertical anytime.
Select Fabric Texture
Click any of the 15 swatches — the BO blackout range, Royal, and the Bliss collection.
Adjust Roll Height
Drag the slider to roll the blind up or down — simulating morning daylight, afternoon sun, and evening privacy.
Test Room Wall Paint
Click preset wall colours or use the colour dropper to inspect how fabric tones pair with your room wall paint.
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100+ fabrics, spec tables, pricing & installation guide in the free interactive ebook.
Explore Roller EbookCustom window roller blinds are the most widely specified window covering in contemporary architecture. A single continuous panel of technical fabric wraps around a top-mounted 6063-T6 architectural aluminium barrel. For standard windows up to 2.0 metres wide, we utilize 38mm diameter extruded barrels; for wide spans up to 3.5 metres, we deploy 45mm to 55mm internally ribbed barrels that eliminate deflection and barrel sag.
Operating via a heavy-duty bidirectional stainless steel or nickel-plated bead chain clutch, or a whisper-quiet concealed tubular motor, the blind smoothly rolls up into a neat cylinder that leaves your glass aperture completely unobstructed. Unlike multi-slat venetian blinds that accumulate dust on horizontal surfaces, flat roller blinds present a streamlined facade that complements minimalist interiors.
The secret to flawless roller blinds lies in matching fabric openness to sun exposure. A west-facing home office requires glare-cutting solar screens, while a master bedroom requires dense blackout backing. Use our 3D visualizer above to inspect textures and compare fabric behavior before placing your order.
Different living zones have distinct solar and privacy requirements. Selecting specialized dual brackets or motorized drives maximizes thermal comfort:
✓ 100% Blackout Roller Blinds
Complete light blockage for restful sleep and day naps. Pair with flowing sheer drapes for a luxurious hotel-style aesthetic.
✓ Sunscreen Roller Blinds (3%–5% Openness)
Reduces blinding glare by 85% while preserving your view to gardens or sea horizons. Shields furniture from UV fading.
✓ Dual Bracket (Sunscreen + Blackout Combined)
The complete 24-hour solution: sunscreen shade handles daytime glare, and blackout shade rolls down at night for total privacy.
✓ Motorized Roller Blinds (Rechargeable Lithium)
Manual chain operation is dangerous or impossible at height. Tubular motors with remote or voice automation are essential.
✓ PVC-Coated Moisture-Resistant Fabric
Wipe-clean surface impervious to steam, grease, and tropical monsoon humidity.
✓ 1%–3% Anti-Glare Solar Screen
Eliminates monitor reflections and eye fatigue during work-from-home days while keeping rooms bright.
The "openness factor" (OF) measures the percentage of open weave in solar screen fabric. It directly dictates light filtration and daytime view clarity:
| Fabric Openness | Light Filtration | Daytime Outside View | Recommended Application |
|---|---|---|---|
| 0% (Blackout Roller Blinds) | Blocks 100% direct light | Zero view (complete solid privacy) | Bedrooms, Nurseries, Home Theatres |
| 1% Sunscreen Fabric | Blocks 97–99% light & glare | Minimal silhouettes | South/West-facing rooms, conference suites |
| 3% Sunscreen Fabric | Blocks 90–95% light | Good exterior architectural shapes | Home offices (optimal anti-glare for monitors) |
| 5% Sunscreen Fabric | Blocks 80–88% light | Clear view of outdoors and greenery | Living rooms, dining spaces, lounges |
| 10% Screen Mesh | Blocks 65–75% light | Crisp panoramic exterior view | Balcony enclosures, covered verandas |
Protecting outdoor verandas, balconies, and open gazebos requires exterior-grade engineering. Our outdoor roller shades are specifically built to withstand intense UV radiation, monsoon downpours, and coastal wind shear:
1. Marine-Grade Stainless Cable Guides
3.2mm 316 marine-grade stainless steel side tension wires anchored to the floor prevent the fabric from flapping during high monsoon winds.
2. Anti-Mildew PVC Mesh
Heavyweight 420 gsm micro-perforated composite fabric that repels driving rain while allowing airflow to prevent balcony heat buildup.
3. Heavy Extruded Bottom Bar
Solid powder-coated aluminium teardrop ballast profile with internal lock-pins to keep the screen taut in open-air settings.
Window roller blinds consist of a single seamless sheet of engineered technical fabric anchored to an extruded 6063-T6 architectural aluminium barrel (38mm diameter for windows up to 2.0m; 45mm to 55mm ribbed barrels for spans up to 3.5m to prevent deflection). A precision bidirectional clutch mechanism or internal tubular DC motor smoothly raises or rolls down the fabric, rolling into a compact cylinder that leaves your window view completely unobstructed when open.
Blackout roller blinds are manufactured with a triple-pass acrylic foam coating that blocks 100% of light transmission through the fabric, making them essential for bedrooms, nurseries, and home theatres. Sunscreen roller blinds feature an engineered basketweave mesh (typically 1%, 3%, or 5% openness factor) that cuts solar heat gain and direct UV glare by up to 95% while maintaining transparent daytime visibility of the outdoors.
Yes! Double roller blinds for large windows utilize a dual-bracket assembly with a compact 110mm projection. A sunscreen blind is mounted closest to the glass to provide daylight glare control and UV insulation throughout the day, while a blackout roller blind sits on the room side to be lowered at night for 100% private seclusion.
Outdoor roller shades are constructed with heavy-duty 316 marine-grade stainless steel side-tension cables, weighted extruded bottom bars, and mildew-resistant PVC-coated polyester mesh. The tensioned cable guides prevent the fabric from flapping against building facades during coastal winds and monsoons.
Yes. Hitech offers motorized roller blinds powered by concealed lithium tubular motors (1.1 Nm to 2.0 Nm torque). They require zero wall wiring or electrical grooving, run 6–8 months on a single USB-C charge, and integrate seamlessly with multi-channel handheld remotes, mobile apps (Tuya/Smart Life), and voice assistants like Google Home and Alexa.
Our roller blinds fabric is treated with anti-static finishes that repel airborne dust and particulate matter. For regular cleaning, wipe downwards with a dry microfiber cloth or vacuum with a soft brush attachment on low suction. For moisture-prone areas like kitchens and bathrooms, our PVC-coated blackout and screen ranges can be wiped clean with a mild soapy damp cloth.
Pro Tip: Always compute your ordering clearances using our Blind Size & Fit Calculator. It applies automated factory deductions in 45 seconds to ensure your roller tube and brackets fit without binding.
Flip through our complete digital sample book. Inspect high-definition macro textures of blackout foam backings, sunscreen openness weaves (1%, 3%, 5%), and motorized cassette specs.
Complete pricing analysis across fabric grades, motorization options (Somfy, Tuya, Dooya), cassette styles, and square-foot cost estimates for Indian homes and modern apartments.
Precision cut to your millimetre measurements. Shipped with heavy-duty metal brackets, child-safety tension devices, and DIY 10-minute setup instructions.
Prefer an expert visit? Our senior technicians visit your villa or apartment anywhere in Goa with precision laser tools and 1,500+ physical fabric & wallpaper books.
Ships Pan-India with full installation hardware. Goa clients get free site visit and laser measurement.