Products in Antioxidants & Stabilizers

KAFRIT UVA 07160 LD is a product that, with its 3000+ ppm sulphur content, exhibits superior stability to agrochemicals and provides long-lasting UVA protection. It functions as both an ultraviolet absorber and a UV protector, making it suitable for various applications. The carrier materials compatible with this product include polyethylene (PE) and resin-based compounds. Additionally, the UVA 07160LD features UV-absorbing properties and is resistant to chemical degradation.

KAFRIT UV 00990 LL is a highly efficient UV stabilizer, functioning as a UV protector. It can be used in blow molding and injection molding processes and uses polyethylene (PE) as its carrier. The product features high efficiency and belongs to the printing and packaging market, specifically non-food consumer packaging.

CONSTAB UV 04630 LD is a product that consists of a synergistic blend of hindered amine light stabilizers (hals) at 20%, acting as a light stabilizer, synergist, and stabilizer. It targets the printing and packaging market and is suitable for food and beverage packaging, industrial packaging, and transport packaging.

CONSTAB ST 03003 PP is ideal for processing and long-term heat stabilization, especially in water pipes, dishwashers, and washing machines. It provides resistance against hydrolysis and water extraction. The product is effective during machine shut-down and start-up procedures and rework and can be used with regrind. It also offers stabilization during weekend shut-down and start-up procedures or flush cleaning of an extrusion line.

KAFRIT UV 00E82 LD is a UV protector that provides improved resistance to agrochemicals and is labelled as "uv open." It is compatible with carrier materials such as resin-based and polyethylene (PE) compounds. The product is characterized by its chemical resistance properties, which make it suitable for various applications where exposure to chemicals may occur.

KAFRIT UVA 6D49B PC is a polycarbonate with a UV cap layer. Most PC sheets are protected by a thin co-extruded layer (cap layer). This layer is based on PC resin enriched with a high level of UV absorbers. The recommended layer thickness takes into consideration the layer erosion over the service life and the UV additive optical density, ensuring that no harmful UV light will penetrate the cap layer and damage the unprotected polycarbonate. This product is specifically designed for MW sheets, and it offers improved plate-out performance.

CONSTAB ST 03003 LD is a synergistic combination of antioxidants, improvement of the processing and long-term heat stabilization; rework of trimmings and other film scrap (recycling), and stabilization of the polymers in terms of the shut-down of the extrusion process. Start, stop, and process stabilizer, prolonged processing heat Very suitable when regrind is used. Polyethylene based.

KAFRIT ST 0C010 LD is excellent for the process stabilization of HDPE monofilaments and slit tapes. It serves as an antioxidant and is compatible with high-density polyethylene (HDPE). With features like good thermal stability, processing stability, and recyclability, it is used in polyethylene (PE) and resin-based materials in the printing and packaging markets.

KAFRIT UVA 0C890 LL is a solid masterbatch designed to function as a UV absorber and UV protector specifically for monofilament and slit tape nets. It serves as a UV masterbatch for these applications and is compatible with carrier materials such as polyethylenes (PE) and resin-based compounds.

KAFRIT UVA 00U97 LD is a product belonging to the hindered amine light stabilizer (HALS) chemical family and functions as both a hals and a uva, offering very good resistance to agrochemicals with a sulphur content of up to 2000 ppm. It serves as an ultraviolet absorber and UV protector and is compatible with carrier materials such as polyethylene (PE) and resin-based compounds. The product is characterized by its chemical resistance, making it suitable for various applications where exposure to chemicals may occur.

KAFRIT CB 70J14 LL is a solid masterbatch specially formulated to offer a light green color along with effective UV protection. This versatile product serves a dual purpose as both a UV protector and a pigment, imparting a vibrant green hue to the material. It has gained significant traction in the agriculture & field market, finding applications in various types of agricultural films, including silage and stretch films.

KAFRIT UVA 60H42 PC is a polycarbonate with a UV cap layer. Most PC sheets are protected by a thin co-extruded layer (cap layer). This layer is based on PC resin, enriched with a high level of UV absorbers. The recommended layer thickness takes into consideration the layer erosion over the service life and the UV additive optical density. This ensures that no harmful UV light will penetrate the cap layer and damage the unprotected polycarbonate. The application of this product is suitable for solid and MW sheets, and it is well-suited for high linear speeds.

KAFRIT UVA 0E430 LD is a product belonging to the hindered amine light stabilizer (HALS) chemical family and acts as both a UV absorber and UV protector, providing improved resistance to agrochemicals and longer-lasting UV protection. It is compatible with carrier materials such as polyethylenes (PE) and resin-based compounds and features UV-absorbing properties along with chemical resistance.

KAFRIT CB 61880 LL BLUE is a product that is designed for protective banana bags, enhancing fruit weight and quality. It functions as both a UV protector and pigment in blue color, targeting food and beverage packaging and plastics and elastomers applications in the printing and packaging markets.

CONSTAB UV 01370 PP offers a diverse range of high-performance uv-light stabilizers designed to meet extreme demands, including a 20% hals uv-light stabilizer for exceptional uv protection in outdoor environments and a hindered amine light stabilizer specifically formulated for thin films, demanding industrial outdoor applications, and colored films. These stabilizers provide: superior light and thermal stability high extraction resistance low volatility excellent process performance high melt flow stability improving color retention for enhanced product longevity.

KAFRIT UVA 00C75C LD is a nickel quencher-based product that offers excellent stability against agrochemicals. It functions as both an ultraviolet absorber and a UV protector, and it is compatible with carrier materials such as polyethylene (PE) and resin-based compounds. Notably, the product boasts chemical resistance properties, making it suitable for various applications where exposure to chemicals may occur.

KAFRIT ST 0A880 PP is an antioxidant masterbatch crafted for injection molding processes. It boasts heightened heat stability, rendering it suitable for sterilization, pipes, and injection molding applications. This masterbatch is compatible with both resin-based and polypropylene (PP) compounds, ensuring adaptability to various processing methods. Impressively, it maintains robust thermal stability even under high-temperature processing. Additionally, it excels in sterilizability, safeguarding material stability post-sterilization. Promoting processing efficiency, it facilitates smoother molding. Its recyclability underscores sustainability and environmental responsibility.

CONSTAB ST 03040 LD is a basic product that enhances process stabilization when combined with UV stabilization. It effectively improves heat stability during production, preventing changes in melt flow index and reducing gel formation. Suitable for processing, long-term heat stabilization, machine shut-down, and rework.

CONSTAB ST 03023 LD stands as an antioxidant masterbatch tailored for technical, automotive, and injection molding applications, offering enduring heat stability. It excels in injection molding processes and suits both polyethylene (PE) and resin-based compounds, ensuring application adaptability. The masterbatch shines with exceptional thermal stability, upholding properties amid prolonged exposure to high temperatures. It further resists gas fading, making it a prime choice for automotive uses. Bolstering processing stability, it refines molding procedures. Its recyclability fosters sustainability and environmental consciousness in the industry.

KAFRIT CB 10470 LD is a product combining UV protection and pigment functions. It is colored white and belongs to the color masterbatches, additive masterbatches, antioxidants and stabilizers, and pigments and colorants families. Its applications include silage and stretch films and are used in the agriculture and feed markets.

KAFRIT UV 0A090 LD is tailor-made for black mulch films and geomembranes, offering UV protection for both colored and transparent mulch films. This formulation enhances resistance to agrochemicals. It functions as a UV protector with a carrier consisting of resin-based polyethylene (PE). It features the attribute of chemical resistance and caters to the agriculture and feed sectors, with applications including mulch and fumigation films.

KAFRIT CB 90750 LL MIST GREY & UV & MAGNET combines magnet colors with UV protection. It serves as both a UV protector and pigment in custom gray colors. It belongs to the color masterbatches and additive masterbatches families and is applicable in markets like printing and packaging.

KAFRIT IR 0E32C LD is a highly transparent IR masterbatch that acts as an IR absorber. It is specifically designed to be a super diffuser, providing very high light diffusion without compromising total light transmission. The product is carried by polyethylene (PE) and resin-based compounds, making it suitable for various applications where efficient infrared absorption and excellent transparency properties are required. Its super diffuser capabilities ensure even and effective scattering of light while maintaining overall transparency and total light transmission in the application.

CONSTAB UV 01022 PP is composed of 20% HALS stabilizer, delivering commendable light and thermal stability with minimal volatility. This UV protector product is well-suited for polypropylene (PP), providing heightened stability for diverse applications. It falls within the product families of additive masterbatches, antioxidants, and stabilisers.

KAFRIT ST 00015 LD is an antioxidant masterbatch akin to ST 00s53 LL in functionality and excels in cost reduction. It is compatible with both polyethylene (PE) and resin-based compounds, ensuring versatility across processing methods. This masterbatch flaunts a high melting point and curtails gel formation during processing, enhancing molding smoothness. Its cost-effectiveness positions it favorably in applications seeking budget optimization. Moreover, it fosters processing stability and is recyclable, aligning with sustainable industry practises.

CONSTAB ST 06341 LD offers a product that significantly improves the oit (oxidative induction time) test and is highly recommended for use in recycled polymers. This phenol-free antioxidant acts as a process stabilizer. It serves the building and construction, printing, and packaging markets, emphasizing characteristics such as preventing gel formation, ensuring good thermal stability, maintaining processing stability, and being recyclable.

KAFRIT UV 00V34 LL is a synergistic Hals combination designed for injection molded articles that are food-approved. It functions as a UV protector and synergist, belonging to the hindered amine light stabilizer (HALS) family. The processing method is injection molding, and it's suitable for polyethylene (PE) and resin-based materials. It comes with the feature of being food contact-acceptable.

KAFRIT CB 60H06 LL BLUE & MAGNET & UV combines magnet colors with UV protection in a custom blue color. It serves as a UV protector and pigment and is compatible with polyethylenes (PE) and resin-based carriers, applicable in blow molding and injection molding.

CONSTAB UV 01006 LD is a UV-absorber with a hals (hindered amine light stabilizer) function. It uses polyethylene (PE) as its carrier and is suitable for sheet applications. This product belongs to the additive masterbatches and antioxidants and stabilizers families and is used for plastics and elastomers.

CONSTAB UV 01017 PP is a product functioning as a stabilizer. It is a hindered amine light stabilizer (HALS) and uses polypropylene (PP) as its carrier. CONSTAB UV 01017 PP consists of 20% HALS stabilizer. The product belongs to the additive masterbatches and antioxidants and stabilizers families.

KAFRIT UVA 0J810 LD is a product belonging to the hindered amine light stabilizer (HALS) chemical family, serves as both a UV absorber and UV protector while offering improved chemical resistance. It is compatible with carrier materials such as polyethylene (PE) and resin-based compounds, and its notable feature is its chemical resistance.

KAFRIT CB 0F140 LD Diffuser and UV is a product that contains Ni quencher for excellent chemical stability. It offers an anti-virus effect and blocks UV radiation up to 380 nm. It also contains thermal irradiation. The carrier used is polyethylene (PE). This masterbatch belongs to the product families of additive masterbatches, antioxidants and stabilizers, and processing aids.

CONSTAB ST 03002 PP is a long-term heat stability masterbatch specifically designed for use in industrial and food packaging films. It provides excellent thermal stability without the need for a synergist, making it suitable for applications where prolonged exposure to high temperatures is required. The masterbatch is carried by polypropylene (PP) and resin-based compounds, ensuring compatibility with various processing methods. Notably, it features good thermal stability, allowing the material to maintain its properties and performance under elevated temperatures over an extended period.

CONSTAB UV 01880 LL is a high-concentrated UV protector intended for transparent and white injection molded PP articles. CONSTAB UV 01880 LL is compatible with polypropylene (PP) and is used primarily in injection molding within the printing and packaging markets.

CONSTAB UV 01370 LD offers a product enriched with 20% high-performance hals, tailored for thin films and demanding industrial UV-outdoor applications. This formulation is particularly designed for colored films that require low migration. Operating as a light stabilizer, it belongs to the chemical family of hindered amine light stabilizers (hals). The carrier consists of polyethylene (PE) with a resin-based structure, showcasing notable attributes such as high performance, outdoor durability, and low migration.

KAFRIT UVA 6G090 PC is a polycarbonate with a UV cap layer. Most PC sheets are protected by a thin co-extruded layer (cap layer). This layer is based on PC resin enriched with a high level of UV absorbers. The recommended layer thickness takes into consideration the layer erosion over the service life and the UV additive optical density, ensuring that no harmful UV light will penetrate the cap layer and damage the unprotected polycarbonate. This product is designed for applications in solid and panels, and it offers an extended service life.