High Intensity Prismatic
Road signs are reflective thanks to the glass beads, microprisms, or encapsulated lenses present on reflective sheeting. These materials bend light, so it comes back to the source, making road signs highly visible at night to drivers with their headlights on. There are three different grades of this sheeting: engineer, high-intensity, and diamond.
Engineering Grade (EG) is the most basic sheeting, with the least amount of reflectivity - about 500 feet for night time visibility. It also has the shortest service life of around 5 years. It typically meets ASTM D4956 Type 1 standards and is an enclosed lens film using glass beads or prismatic optical technology. Engineer grade prismatic sheeting uses are typically for non-critical street and road signs. This includes parking or way-finding traffic control signs.
High Intensity Prismatic (HI) is the middle performer and has a lifespan of approximately 10 years. It returns approximately 32% of light back to its source with visibility from about 1,000 feet. Its durable topcoat protects against scratches and abrasion. The high intensity prismatic reflective sheeting series meet ASTM requirements for D4956-09 Type III and Type IV, as well as ASTM 4956-07 Type X. Micro prismatic lens reflective sheeting uses include road signs, barriers and delineators.
Diamond Grade (DG) returns the most amount of light, with about 60% retroreflectivity. It offers the best performance in both day and night conditions with visibility up to 1,600 feet. This high durability material lasts around 12 years. Full cube prismatic reflective sheeting meets specifications for ASTM Type VII, Type VIII and Type IX standards. It is ideal sheeting for highway signage, as well as construction, pedestrian, and school zones uses.
Dingfei Reflective
Our factory was establish on 2006, we have more than 50 workers and a workplace of 3000 square meters. （2 floors ）
We are specializing in the production many kinds of reflective products. Such as reflective tape/film/sheeting,traffic roll up sign,traffic cone sleeve/ collar including some reflective sticker and mining underground safety products.
And other related grift products, such as reflective traffic sign and LED arrow sign.
The most important thing is that we have a quick response and reliable sales team with 24/7. You are welcome to contact us for any question or inquiry of our products.
Our Services
1. Your kindly inquiries about our products will be paid highly attention and given the prompt response.
2. We have an experienced, enthusiastic sales and service team to help find the right products to meet your requirements.
3. We offer OEM services. We can print your company logo or custom design on the products that you want . Moreover, we can provide customized retail box packaging as well to meet all your needs.
4. Existing SAMPLES can be provided by free for quality testing before making an order.
