DuPontTM Ti-Pure R-350 titanium dioxide 

 Product Description 

 DuPonttmTi-Pure R-350 is designed to exceed expectations in today's market for titanium dioxide, plastic formulations for future open up new standards that the product is to find the nature of end-use of plastics for a variety of grades of titanium dioxide masterbatch formulations Designers and design. R-350 perfectly set in a number of advantages: excellent dispersion and ease of processing, the lowest volatile ingredients, polymer additives and the role between the smallest and excellent weather resistance and only using the chloride process rutile titanium dioxide was produced with the brightness. R350 is the only system that can provide such excellent properties of titanium dioxide a specification. 

 Ti-Pure R-350 surface designed to be high even in the amount of system still has a very good workability. R350 unique chemical properties allow the product in a number of polyolefin-based resin in the masterbatch with the desired viscosity. This feature allows formulators to titanium dioxide processing and final application of the degree of impact melt melt down to a minimum. 

 Ti-Pure R-350's unique surface structure of titanium dioxide is usually associated with volatile substances to a minimum. Thermogravimetric analysis highlights the R-350 in the low content of volatile substances. The nature of the R-350 at high temperatures, film extrusion applications (such as polyolefin laminated or extrusion coating) has excellent performance. 

 Using Ti-Pure R-350, another advantage is the ability to easily change color with titanium dioxide material used in combination. Some polymer additives can interact with the surface of titanium dioxide, ultraviolet irradiation, this interaction can lead to discoloration. R-350's chemical properties to minimize the possibility of discoloration. 

 Ti-Pure R-350 has the ability to absorb ultraviolet rays, while the least impact on the polymer substrate. One way to determine the degree of influence is the plastic exposure to ultraviolet light, temporary measure changes in the surface gloss, usually, products With the surface gloss to the extension of time to reduce exposure. Compared with the common titanium dioxide, R-350's performance is admire, it provides a number of applications required for polyolefin weather. 

 The pigment is a fine dry white powder, the basic nature of the following: 

 Physical properties 




 Titanium dioxide (minimum weight) 


 95 




 Proportion 


 4.1 




 L *, common values 


 99.0 


 Use recommended 

 Ti-Pure R-350 for polyolefin applications optimized design. R350 plastic formula allows designers to design products for different applications, from general-purpose plastics, weathering / durability of plastic to non-important end-use quality products. R -350 showed excellent dispersion, excellent ease of processing, a rare low-volatility and enhanced durability. This makes the whole effect one of the titanium dioxide R-350 into high-temperature lamination, film and general outdoor use applications the best choice, while also providing excellent anti-tarnish guarantee. 

 DuPont Titanium Technologies is committed to developing high hiding power and blue-phase products. DuPont titanium dioxide products and Ti-Pure R-350 is expected to deliver these optical properties. R350 adhering to this tradition, it can provide excellent hiding power. In addition, R-350 continues the commitment of DuPont Titanium Technologies: to produce a clean blue and white plastic with the appearance (characterized by high background values) of titanium dioxide. 

 Package 

 Ti-Pure R-350 rutile titanium dioxide to provide 25 kg (25 kg) polyethylene bags and 1 ton (1000 kg) containers in two pack