BEGOODTEX Permanent Flame Retardant Dimeout Fabric BEGOODTEX Permanent Flame Retardant Dimeout Fabric is a high-performance material that offers exceptional blackout and flame-retardant properties. Its unique construction features two layers of intrinsic flame-retardant polyester yarn with a layer of black shading silk in the middle, providing a multi-functional solution. This fabric is not only soft and comfortable but also affordable and available in a wide variety of styles. Thanks to its permanent flame-retardant characteristics, it creates a comfortable and quiet environment while meeting stringent fire safety standards. Key Features and Advantages 95% Blackout Rate: The fabric's three-layer structure—two outer layers of flame-retardant polyester and a central layer of black silk—delivers an impressive 95% blackout effect, effectively blocking most light. Permanent Flame Retardancy: The fabric's fire-resistant properties are achieved by combining BEGOODTEX permanent flame-retardant yarn with black shading silk. This process transforms a standard blackout fabric into a fire-resistant one that is soft to the touch and effective at stopping the spread of fire. It has passed flame-retardant standards in multiple countries, including the UK, USA, and France. Multi-functional: In addition to blackout and flame retardancy, the fabric is also UV-resistant and soundproof, enhancing its practical value. Fabric Specifications and Types Ingredients: 100% Polyester Width: 300 cm Weight: 250 / 280 / 350 g/m² Shading Rate: 95% International Certifications: GRS, OEKO-TEX 100 The fabric is available in various types, including: Plain blackout fabric Cationic blackout fabric Single-sided blackout fabric Striped blackout fabric Embossed blackout fabric Jacquard blackout fabric Printed blackout fabric Versatile Applications This permanent flame-retardant blackout fabric is highly versatile and is especially suited for locations that require both superior light-blocking and fire-safety performance. Homes and Hotels: Ideal for interior decorations like curtains and roller blinds, creating a private and quiet environment. Sleeping Products: Can be used to create accessories like eye masks for individuals who need a completely dark sleeping environment. Specialized Uses: Suitable for stage curtains, furniture curtains, and greenhouse coverings, where stable lighting or high safety standards are required. Table Linens: Its durable and washable nature makes it a great choice for tablecloths, protecting surfaces from spills and stains. Test Reports and Compliance The fabric has been tested and certified by multiple international authorities, confirming its excellent performance in flame retardancy, light blocking, and durability. Flame Retardancy Tests BS 5867-2 Type C (UK Standard): The sample met all requirements, showing no flame spread to the edges and zero after-flame or after-glow. DIN 4102-1 B1 (German Standard): Classified as B1, meeting fire behavior standards for building materials. NFPA 701 (US Standard): Met requirements with low average mass loss and zero after-flame time. NF P 92-507 M1 (French Standard): Classified as M1, meeting fire classification for interior fitting materials. EN 13501-1 (EU Standard): Classified as B-s1, d0, indicating excellent performance in fire behavior, smoke production, and flaming droplets. EN 13773 Class 1 (EU Standard): Met the Class 1 requirements for the burning behavior of curtains and drapes. CA Title 19 1237.2 (California Standard): Met the requirements for a large-scale fire resistance test. JIS L 1091 (Japanese Standard): Classified as Grade 3, complying with the flammability standard for textiles. Other Performance Tests Light Blocking Test (JIS L 1055): A black fabric sample achieved an impressive blackout rate of 99.92%, demonstrating its superior light-blocking effect. UV Resistance Test (BS EN ISO 105-B02): The fabric received a color fastness rating of Grade 6, indicating good resistance to UV light and rubbing.