Polyester Semi-Blackout Curtain 250gsm Flame Retardant 85% Shade Colorfast Grade 4
Product Spotlights
As a leading manufacturer based in Hengshui, Hebei, China, Anping County Boli Hardware Wiremesh Products Factory has been dedicated to producing high-quality window treatments since 1998. Our Polyester Semi-Blackout Curtain 250gsm is engineered to offer a perfect balance between light control and energy efficiency. With an 85% shade rate and flame retardant properties, this curtain is ideal for hotels, hospitals, offices, and homes where safety, comfort, and style are paramount. The fabric is also colorfast Grade 4, ensuring long-lasting vibrancy even after repeated washing. We export globally to over 20 regions, with annual export value exceeding US$5 million, and we are committed to delivering reliable, customizable solutions to our B2B partners.
Key Features & Benefits
- 250gsm Polyester Fabric: Durable, wrinkle-resistant, and easy to maintain. The medium weight provides excellent drape while offering substantial insulation.
- 85% Shade Factor: Blocks 85% of incoming light, making it suitable for bedrooms, conference rooms, and media rooms without complete darkness.
- Flame Retardant Treatment: Meets international fire safety standards, reducing the risk of fire spread in commercial and residential settings.
- Colorfast Grade 4: Retains original color after multiple washes, ensuring a consistent appearance over time.
- Customizable Sizes: Available in various widths and lengths to fit your specific window dimensions. Custom colors and patterns are also available upon request.
- Easy Installation: Compatible with standard curtain rods, tracks, and hooks. Can be used with or without linings.
- Eco-Friendly Production: Our manufacturing process complies with environmental regulations, and the fabric is free from harmful chemicals.
Technical Specifications
| Parameter | Value |
|---|---|
| Material | 100% Polyester |
| Weight | 250 g/m² (GSM) |
| Light Blockage | 85% |
| Colorfastness | Grade 4 (ISO 105-B02) |
| Flame Retardant | Yes (passes NFPA 701, BS 5867, etc.) |
| Available Widths | 1.5m / 2.0m / 2.5m / 3.0m (custom) |
| Washing Care | Machine wash cold, gentle cycle; do not bleach |
Why Choose Our Semi-Blackout Curtains?
- Safety First: The flame retardant feature provides peace of mind in public spaces and family homes.
- Energy Savings: The 250gsm fabric helps regulate indoor temperature, reducing heating and cooling costs.
- Low Maintenance: Polyester resists shrinking, stretching, and mildew, making it ideal for humid environments.
- Versatile Aesthetics: Available in a wide range of colors and custom patterns to match any interior design.
- Competitive Pricing: As a factory-direct supplier, we offer wholesale prices without compromising quality.
- Reliable Delivery: We ship from Tianjin, Qingdao, Shanghai, and Foshan ports, with timely delivery to markets worldwide.
Trust & Credibility
With over 25 years of manufacturing experience (since 1998), Anping County Boli Hardware Wiremesh Products Factory has established a reputation for excellence. Our annual export value of US$5-10 million reflects the trust of global clients across North America, Europe, Asia, Africa, and Oceania. We serve various industries including hospitality, healthcare, education, and residential development. Every curtain undergoes strict quality control to ensure consistent weight, colorfastness, and flame retardancy. We also offer free samples and custom development to meet your specific requirements. Contact us today to discuss your project or request a quote!
Frequently Asked Questions (FAQ)
Q1: What does “semi-blackout” mean exactly?
A: Semi-blackout curtains block 85% of external light, providing a dim environment suitable for sleeping or presentations while still allowing some natural light to filter through. They are not completely opaque like blackout curtains.
Q2: Is this curtain certified for flame retardancy?
A: Yes, our fabric is treated with a flame retardant and passes common international standards such as NFPA 701 and BS 5867. Certificates are available upon request.
Q3: Can I order custom sizes or colors?
A: Absolutely. We offer customizable widths, lengths, and colors. Minimum order quantities may apply for custom colors. Please contact our sales team for details.
Q4: How do I care for this curtain?
A: Machine wash cold on gentle cycle, tumble dry low, and iron on low heat if needed. Do not use bleach. The colorfastness Grade 4 ensures minimal fading even after multiple washes.
Q5: What is the typical lead time?
A: For standard sizes, lead time is 10-15 days after order confirmation. For custom orders, please allow 20-30 days. Express shipping is available for urgent orders.
Q6: Do you provide samples before bulk order?
A: Yes, we offer free samples (shipping cost may apply) for you to evaluate the fabric quality, color, and light-blocking effect. Sample size is usually 30cm x 30cm.
Q7: Is this curtain suitable for outdoor use?
A: This curtain is designed for indoor use. It is not UV-resistant or waterproof, so prolonged outdoor exposure may degrade the fabric.
Q8: Can I get a discount for large quantities?
A: Yes, we offer volume-based discounts. Please contact us with your required quantity and we will provide a competitive quotation.
Send Inquiry to This Supplier
You May Also Like
-
Flame Retardant Semi-Blackout Fabric 220gsm Polyester Drapery 3.2m Width ASTM E84NegotiableMOQ: 1 Square Meter
-
5-Year Warranty Flame Retardant Semi-Blackout Polyester Drapery - Free Sample, Mill Test Report ProvidedNegotiableMOQ: 1 Square Meter
-
280GSM Flame Retardant Semi-Blackout Polyester Drapery Fabric With UV Protection and Colorfastness Grade 4NegotiableMOQ: 1 Square Meter
-
Flame Retardant Semi-Blackout Polyester Drapery - 90% Blackout, 180GSM, EN 13773 Class 1 RatedNegotiableMOQ: 1 Square Meter
-
Flame Retardant Semi-Blackout Polyester Drapery - 300 Thread Count, Anti-Static, Washable up to 60°CNegotiableMOQ: 1 Square Meter
-
3-Pass Coated Flame Retardant Semi-Blackout Polyester Drapery - 85% Blackout, 200GSM, Fire ResistantNegotiableMOQ: 1 Square Meter
-
Office Buildings Flame Retardant Semi-Blackout Polyester Curtains - Energy Saving, 80% Light Blocking, Anti-MildewNegotiableMOQ: 1 Square Meter
-
Flame Retardant Semi-Blackout Polyester Drapery With 3-Year Warranty - Technical Support, Custom Length AvailableNegotiableMOQ: 1 Square Meter
-
Flame Retardant Semi-Blackout Polyester Drapery - 220gsm, 150cm Width, Eco-friendly, WashableNegotiableMOQ: 1 Square Meter
-
Semi-Blackout Flame Retardant Polyester Curtains - 50% Light Reduction, 1200mm Width, Wrinkle ResistantNegotiableMOQ: 1 Square Meter


