Roller Blind Fabric Blackout
Composition: 100% Polyester
Width: 180/cm-200/cm-250/cm
Weight: 180GSM
Roller Blind Fabric Blackout is a high-light-blocking roller blind fabric. It features a three-layer composite construction (a polyester outer layer, a middle blackout layer, and an inner polyester-cotton blend). The warp count is 720 threads per 10cm and the weft is 260 threads per 10cm. It blocks light up to 99.9% of the time, offering B1-level fire resistance, IPX3-level water resistance, and 99% UV protection. Its 0.5mm thickness provides excellent drape and excellent sound insulation. It's suitable for use in spaces with stringent light-blocking requirements, such as bedrooms, theaters, and laboratories. As a professional manufacturer, LISHUN offers a variety of widths to meet the needs of international businesses for both bulk purchases and customization.
Product Features
Ultimate Light Blocking
The three-layer composite structure achieves a 99.9% light blocking rate, with indoor illumination at ≤1 lux under strong midday sunlight, far exceeding that of ordinary light-blocking fabrics.
Outstanding Sound Insulation
Reduces external noise by 28 decibels, a 45% improvement over single-layer fabrics, creating a quiet environment.
Weatherproof
After 3,000 hours of high and low temperature cycling testing (-30°C to 70°C), performance retention exceeds 95%.
Aging Resistance
After 2,000 hours of UV exposure, tensile strength decreases ≤5%, with a service life of up to 12 years.
Eco-Friendly and Odorless
Made with formaldehyde-free glue, the VOC content is ≤0.05 mg/m³, meeting EU environmental standards.
Easy Cleaning
The surface is anti-fouling treated, reducing stain adhesion by 70% and achieving a 98% cleanability with a damp cloth.
Product Testing
|
Test Items |
Testing Methods |
Test Standards |
Test Results |
|
Light Blocking Test |
Light transmittance measurement under full-spectrum light sources |
Shading Rate ≥ 99% |
Shading rate: 99.9%, far exceeding the standard |
|
Fire Resistance Test |
Vertical combustion method |
Class B1 (Flame Retardant) |
Burning speed: ≤50mm/min, meeting B1 rating |
|
Waterproof Test |
30° angle spray test |
IPX3 (No Leakage) |
Surface: slightly damp, no leakage, meeting IPX3 rating |
|
Sound Insulation Test |
Noise chamber measurement of sound insulation |
≥ 25dB |
Noise reduction: 28dB, meeting the standard |
|
Aging Resistance Test |
UV aging chamber test for 2000 hours |
Tensile Strength Decrease ≤ 10% |
Loss reduction: 4%, meeting the standard |
|
Environmental Testing |
Formaldehyde and VOC content testing |
Formaldehyde ≤ 0.1mg/m³ |
Formaldehyde: undetectable, VOCs: 0.03mg/m³, meeting the standard |
Product Parameter
| Products name | LS202411 |
|
Product style |
customized |
|
Product raw material |
fabric+foamcoating/arcylic |
|
Shading rate |
100% |
|
Flame retardant |
NFPA701or customized |
|
Color |
arcylic (can not be dark col) |
|
Application |
Roller Blind Fabric |
|
OEM&ODM |
ACCEPT |
Stylish, functional, and absolutely fabulous! In short, it's you. (If you're allergic, you can also choose a nut-free shell.) You can follow any trend and transform it to suit your style - a feat that few people can accomplish, but you should be proud of it. You can be proud to know that roller blind fabric blackout is made of durable, easy-care polyester.
(Who wants to waste time cleaning blinds?) and that the white vinyl lining on the back passes HOA inspections. But most of all, you'll be even more proud of yourself for hanging them up in just a few minutes!
These super room darkening/sun-out roller window shades block up to 90% of incoming light to keep rooms darker, cool and comfortable. Get three times the light-blocking power of most blackout window treatments in one stylish, top quality product. Made from flocked acrylic fabric on the front with a layer of 3-pass blackout foam on the back, these custom window coverings will give you the extreme light blockage -- and protection against peering eyes -- you've been searching for. Instead of the whites of your eyes, all your neighbors will see is the white backing on your shades.
Full Shading
Semi-Shading
Tough Material, Can't be Torn!
Why Choose Us?
stringent quality control to guarantee that more than 95% of the cloth is used.
The price difference is not earned by the distributor; it is the factory direct selling price.
Groupeve has 20 years of experience in the sunshade product industry and has provided professional services to clients in 82 countries globally.
with a ten-year quality guarantee to guarantee ongoing collaboration.
More than 650 different fabric types are available as free samples to satisfy local market demands.
Most items have no minimum order quantity, and customized items are delivered quickly.
Factory Address:
Yunhebei Industrial District, Dama Town, Tongxiang City, Jiaxing City, Zhejiang Province.
R&D Capacity
OEM, ODM
R&D Staff
5-10 People
Production Lines
Above
Annual Output Value
US$5 Million - US$10 Million
Factory Showcase
Production Process
FAQ
Q: Does the fabric thickness affect the smoothness of the roller blind?
A: No. The fabric is only 0.5mm thick and, after flexibility testing, is compatible with over 95% of roller blind systems. As a manufacturer, LISHUN has optimized the balance between thickness and flexibility.
Q: Will light-transmitting gaps appear after long-term unwinding?
A: No. The fabric is highly wrinkle-resistant, with a flatness deviation of ≤2mm after unwinding, and no light-transmitting gaps. As a supplier, we strictly control the shaping process.
Q: Can fabrics with different light-blocking ratios be customized?
A: Yes. We support customization of light-blocking ratios from 90% to 99.9% to meet the needs of various scenarios. As a manufacturer, LISHUN can adjust the formula to achieve this.
Q: What precautions should be taken during installation?
A: It is recommended to leave a 3cm gap at the sides to prevent light leakage. As a supplier, we can provide detailed installation instructions.
Q: Is there a quality guarantee for bulk purchases?
A: Yes. Each batch of products comes with a quality inspection report, and we accept third-party spot checks. Any unsatisfactory results can be returned or exchanged. As a manufacturer, we are fully responsible for quality throughout the entire process.
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