Import Engineering Grade Reflective — Buy in Bulk from Supplier in China

Derflex supplies engineering grade reflective film, a durable sealed material classified under the JT-T279-1995 standard issued by China’s Ministry of Communications. This grade represents the fourth tier of reflective films, widely adopted for traffic signs and low-velocity road applications since the 1950s. Its design prioritizes cost-effectiveness and long-term performance in areas with moderate traffic density.

The film consists of a microprismatic or bead-based reflective layer bonded to a weather-resistant vinyl or polyester substrate. Typical thickness ranges from 0.2 mm to 0.4 mm, with a standard reflective brightness of 150-250 cd/lx/m² at 0.2° observation angle and -4° entrance angle, as per the JT-T279-1995 specification. The material is engineered to withstand temperature extremes from -30°C to +80°C, with UV resistance ensuring color stability over 7-10 years in outdoor conditions.

Engineering grade reflective film is primarily used for permanent traffic signs, road markings, and safety barriers in rural or urban areas with lower speed limits. Buyers include municipal authorities, construction firms, and sign manufacturers. The film is typically supplied in rolls of 1.22 m width and 50 m length, with custom sizes available. Lead times depend on order volume, and the material is often shipped in moisture-proof packaging to prevent damage during transit.

Derflex is headquartered in Shanghai, China, with its office located in Room 411, Building A, at 1500 Longwu Road in the Xuhui District. The company specializes in reflective materials, including engineering grade films that meet China’s JT-T279-1995 standard. Its location in Shanghai, a major industrial and logistics hub, supports efficient production and distribution for domestic and international markets.

The supplier’s profile does not include additional details such as response metrics, certifications, or operational history. Buyers should directly confirm the company’s production capacity, quality control processes, and compliance with relevant standards. Derflex’s focus on reflective films aligns with the long-standing use of these materials in traffic safety applications across China and other markets.