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Home > Light Industry & Daily Use > Household Plastic Products > Plastic Rope & Net > FR-coated Semi-blackout Polyester Drapery Fabric for Theater Curtains, 70% Blackout, Acoustic Rating

FR-coated Semi-blackout Polyester Drapery Fabric for Theater Curtains, 70% Blackout, Acoustic Rating

FR-coated Semi-blackout Polyester Drapery Fabric for Theater Curtains, 70% Blackout, Acoustic Rating thumbnail-3

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FR-coated Semi-blackout Polyester Drapery Fabric for Theater Curtains, 70% Blackout, Acoustic Rating thumbnail-5

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FR-coated Semi-blackout Polyester Drapery Fabric for Theater Curtains, 70% Blackout, Acoustic Rating photo-4

FR-coated Semi-blackout Polyester Drapery Fabric for Theater Curtains, 70% Blackout, Acoustic Rating photo-5

Product Spotlights

FR-coated semi-blackout polyester drapery fabric combines flame retardancy, 70% blackout, and acoustic rating (NRC 0.5-0.7). Durable, customizable, and ideal for theater curtains. Manufactured since 1998 with global export experience. Offers fire safety, light control, and sound absorption in one fabric.

Negotiable MOQ: 1 Square Meter (Price negotiable depending on order volume and customization)

Key Specifications

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Material:

Other, 100% Polyester with FR coating

Blackout Level:

70% semi-blackout

Acoustic Rating:

Available (NRC 0.5-0.7 upon request)

Contact Supplier Request Quote Chat Now

Anping County Boli Hardware Wiremesh Products Factory

2Yrs

Payment & Shipping

Payment Methods:

Port of Shipment:

tianjin shanghai qingdao

Delivery Detail:

1 days

Product Details
Company Profile
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Material Other, 100% Polyester with FR coating

Blackout Level 70% semi-blackout

Acoustic Rating Available (NRC 0.5-0.7 upon request)

Width 58-60 inches (standard)

Weight 280-320 g/m² (customizable)

Color Options Black, navy, red, custom colors

Application Theater curtains, stage drapes, auditorium

Flame Retardant Yes, FR-coated (meets common standards)

Experience the perfect blend of safety, light control, and acoustics with our FR-coated semi-blackout polyester drapery fabric. As a trusted manufacturer since 1998, Anping County Boli Hardware Wiremesh Products Factory has been delivering high-quality textile solutions to global markets, including North America, Europe, and Southeast Asia. With an annual export value of US$5-10 million, we specialize in producing theater curtains that combine flame retardancy, 70% blackout capability, and acoustic performance. This fabric is engineered to meet the rigorous demands of professional theaters, auditoriums, and performance venues, ensuring both visual and auditory excellence.

Our polyester drapery fabric is meticulously coated with a flame-retardant finish, providing reliable fire safety without compromising aesthetics. The semi-blackout feature blocks 70% of external light, creating an optimal dark environment for stage performances, while the acoustic rating helps reduce echo and improve sound clarity. Whether you need a custom color, specific width, or enhanced sound absorption, we offer flexible customization options to fit your project.

Key Features & Benefits

Flame Retardant Coating: Our FR treatment meets international safety standards (tested according to NFPA 701 or equivalent), providing essential fire protection for public spaces.
70% Semi-Blackout: Effectively reduces light penetration, making it ideal for theatrical productions, film screenings, and blackout stages.
Acoustic Performance: Fabric is engineered to absorb sound waves, with an NRC (Noise Reduction Coefficient) ranging from 0.5 to 0.7, depending on construction. This improves speech intelligibility and reduces reverberation.
Durable Polyester Construction: High-tenacity polyester fibers ensure long-lasting strength, resistance to tearing, and minimal shrinkage even after repeated washing or dry cleaning.
Customizable Dimensions: Available in standard widths of 58-60 inches, with custom widths and lengths up to 120 inches upon request, making it suitable for large-scale theater installations.
Color & Texture Options: Choose from a wide range of colors—including classic black, navy, red, and custom shades—to match your venue's décor. The fabric has a subtle texture that enhances drape and visual appeal.
Easy Maintenance: The fabric is machine washable (gentle cycle) or dry cleanable, reducing upkeep costs for theater operators.

Technical Specifications

Parameter	Value
Material	100% polyester with FR coating
Blackout Rate	70% (semi-blackout)
Acoustic Rating (NRC)	0.5 - 0.7 (customizable)
Fabric Weight	280-320 g/m² (standard)
Width	58-60 inches (custom up to 120 inches)
Flame Retardancy	Passes NFPA 701 / equivalent (test report available)
Care Instructions	Machine wash gentle or dry clean

How does this fabric benefit your theater? First, the combination of fire safety and light control meets stringent building codes for public venues. Second, the acoustic properties enhance audience experience by reducing background noise and improving sound clarity. Third, the durable polyester material withstands frequent use and periodic cleaning, offering a cost-effective solution for long-term installations.

We understand that every theater has unique requirements. Our team can customize the fabric’s color, width, weight, and acoustic performance to match your specific needs. For example, if you require higher blackout (e.g., 90%), we can recommend a compatible lining or adjust the fabric construction. Similarly, for enhanced sound absorption, we can increase the fabric’s pile or density.

Trust & Reliability

With over 25 years of manufacturing experience, Anping County Boli Hardware Wiremesh Products Factory has established a strong reputation for quality and consistency. Our factory in Hengshui, Hebei, China, operates with advanced production lines and strict quality control procedures. We export US$5-10 million worth of products annually to markets worldwide, including North America, Europe, and Southeast Asia. Our main ports of shipment are Tianjin, Qingdao, Shanghai, and Foshan, ensuring efficient logistics for international buyers.

We are committed to providing reliable products that meet your expectations. Each batch of fabric is tested for flame retardancy, colorfastness, and dimensional stability. We can provide test reports upon request. Our experienced sales team is ready to assist you with samples, technical documentation, and bulk order inquiries.

Choose our FR-coated semi-blackout polyester drapery fabric for your theater curtains and experience the difference. Whether you are outfitting a new auditorium, upgrading an existing stage, or working on a sound-sensitive performance space, this fabric offers the perfect balance of safety, functionality, and aesthetics. Contact us today for a quote or to request free samples.

Frequently Asked Questions

What is the actual blackout level of this fabric? It provides 70% light blockage, which is considered semi-blackout. For full blackout, we recommend pairing with a lining or selecting a different product.
Does the fabric have an acoustic rating? How is it measured? Yes, it has an NRC (Noise Reduction Coefficient) between 0.5 and 0.7, depending on the specific construction. This is measured according to ASTM C423 standard.
Is the flame retardant treatment permanent? The FR coating is durable and retains its properties after multiple washes, provided proper care instructions are followed. We recommend periodic re-treatment if heavily laundered.
Can I get custom colors or patterns? Yes, we offer custom color matching (minimum order quantity may apply). Patterns can be woven or printed upon request.
What is the minimum order quantity (MOQ)? Our standard MOQ is 500 yards per color, but we can accommodate smaller orders for sample or trial use.
What certifications or test reports are available? We can provide test reports for flame retardancy (e.g., NFPA 701, BS 5867) and acoustic performance. Please contact our sales team for specific requirements.
How long does shipping take? Typical lead time is 15-25 days after order confirmation, depending on quantity and customization. We ship from Tianjin, Qingdao, Shanghai, or Foshan ports.
Can I request a sample before placing a bulk order? Absolutely! Free samples (A4 size) are available. Just cover the shipping cost or provide a courier account.