Products

Flyadd® AY1 is a color stabilizer and anti-yellowing agent. It is used as a polymer additive for polyurethane and is a highly effective additive for many kinds of dispersed polymer systems. This product has the potential to improve color and heat stability in processing and end applications. 

Flytac 103 - 90 is a slightly yellow, transparent solid made from gum rosin through esterification with glycerol. This product has a high viscosity, low VOC, excellent heat and aging stability, excellent polymer compatibility, etc. Typical Uses EVA, SBS, SIS, and other hot melt adhesives due to their stability and excellent polymer compatibility. It can also be used in construction adhesives, rubber compounding, sealants, coatings, and other applications.

Flyadd® AY3 is a liquid-type blend anti-yellowing agent that can inhibit the yellowing of the polyurethane caused by high-temperature processing. It has excellent ultraviolet absorption performance, which can effectively improve the weatherability of the product and inhibit the yellowing caused by thermal oxygen and ultraviolet light.

Dragonsorb® 320 is a highly effective light stabilizer that features strong UV absorption, low volatility, and excellent compatibility with a variety of substrates. It protects polymers as well as organic pigments from UV radiation, which helps preserve the original appearance and physical integrity of molded articles, films, sheets, and fibers during outdoor weathering. This product is slightly more discoloring than conventional UV absorbers. It can be used for a variety of plastics and other organic substrates, including unsaturated polyesters, PVC, and PVC plastisol. Additionally, good results are expected when this product is used in polycarbonates, polyurethanes, polyamides, and synthetic fibers, particularly those with a polyester, epoxy, or isocyanate resin base.

Dragonsorb® 3039 is a liquid UV absorber with a stable morphology. It has good compatibility with all common plasticizers. This product is especially suitable for the stabilizers of PVC-P and PVC plastisol. It can also be used in polyurethane (PUR), polyester, polymethacrylate (PMMA), and other materials to improve the weatherability of the materials under UV conditions.

Dragonox® PDP is a liquid-type antioxidant with good color and heat stability. This product is widely used in polyvinyl chloride (PVC), acrylonitrile butadiene styrene (ABS), polyurethanes (PU), polycarbonates (PC), and coatings.

Dragonox® 323 is an antioxidant with applications in rosin resins, such as penta rosin ester and glycerol rosin ester. Adding 0.2 ~ 0.3% of this product can greatly improve the color of rosin ester by 2 ~ 3 in Gardner measure, and 0.2% of this product will effectively improve the anti-crystallized character of rosin. It also functions as an effective catalyst in disproportionation and can be used as a substitute for platinum and palladium.

Dragonsorb® 384-2 has good thermal stability and compatibility with various polymers. This product can be used in automotive coatings and general industrial coatings, such as coil coatings and wood coatings. It can be used in combination with hindered amine light stabilizers, such as Dragonsorb® 292 or Dragonsorb® 123. The synergistic effect of these additives can provide better inhibition of yellowing, cracking, blistering, peeling, and extinction of coatings.

Dragonsorb® 944 imparts excellent light stability in polyolefins (PP, PE, and PVC), PA, polyacetals, and polyester. This product shows excellent compatibility and high resistance to extraction. When used with other HALS, it has an excellent synergistic effect. In addition, it can be used in food packaging materials. HALS944 is now one of the most advanced HALS that is widely used both at home and abroad. 

Dragonsorb® 1164 is a highly effective UV absorber that is suitable for nylon and other engineering plastics.

Dragonox® TBM6 functions as a synergist and primary antioxidant. This product belongs to a thiobisphenol antioxidant with high performance and no staining. It is especially used in crosslinked polyethylene and colophony resin. It has good synergistic effects if the product cooperates with dilauryl thiodipropionate (or distearyl thiodipropionate). This product has low toxicity, so it is permitted for use in food-contacting plastic products.

Dragonsorb® 328 is an excellent ultraviolet absorbent with a UVmax of 345nm. It has good polymer solubility and low volatility and is mainly used for PE, PP, PS, PVC, polyester, ABS, and so on. This pale yellowish powder has a melting point of 81°C and is soluble in benzene, toluene, ethyl acetate, and petroleum ether; slightly soluble in ethyl alcohol and methyl alcohol; and insoluble in water.

Dragonsorb® 1 is a highly efficient liquid-type UV absorber with an effective UV absorption range of 240 - 350nm. It has excellent light stability for polyurethane products like flexible foam, rigid foam, elastomers, artificial leather adhesives, coatings, etc. It prevents aging and improves color stability to prolong the service life of the products.

Dragonsorb® 123 is a light stabilizer with low alkalinity. It is widely used in acrylic resin, polyurethane, sealant, adhesive, rubber, TPE and TPO blends, PVC, polystyrene, polypropylene, and other unsaturated resins. Additionally, as this product reacts in a cross-chain with other ingredients in the paint formula, it is especially recommended for the paint. It has excellent resistance to acid, flame retardant, sulfur, and catalyst residue.

Dragonox® 445 functions as an antioxidant.

Dragonsorb® 791 is a synergistic mixture of oligomeric hindered amine light stabilizers (a mixture of light stabilizers 770 and 944). It is an excellent light stabilizer for thick products, such as car bumpers, dashboards, garden tables and chairs, etc. The synergistic effect between the high molecular weight and low molecular weight hindered amine light stabilizer components in Dragonsorb® 791 maximizes the protection of the polymer from degradation due to UV radiation and long-term heating. Its application fields include PP, PP/EPDM, and PP/PE/EPDM mixture (TPO class).

Dragonsorb® 1084 is mainly used in polyethylene greenhouse films and agricultural films. It has strong compatibility with polyolefin products, and when used in polyethylene agricultural films and polypropylene artificial turfs, it has high stability. This product has high pesticide and acid resistance and is widely used in polypropylene, polyethylene fiber, artificial turf, and other fields. Additionally, it can be used with other forms of stabilizers, especially UV absorbers.

Dragonox® P-EPQ is a phosphite antioxidant with high hydrolytic stability. As an auxiliary antioxidant, this product can react with hydroperoxides generated during the polymer automatic oxidation process, thus preventing the degradation caused by processing and acting synergistically with the main antioxidant.

Dragonsorb® 3630 is a UV absorber having maximum thermal stability and minimum volatility. Therefore, it can be used to stabilize polymers with high extrusion temperatures. Besides PA and PET, Dragonsorb® 3630 is especially suitable for stabilizing polycarbonates due to its good compatibility with the production process and excellent stabilizing effect.

Dragonox® 702 is one of the important hindered-phenol antioxidants. Its main use is in plastics and synthetic rubber. Due to its excellent anti-oxidative effects at high temperatures, it can be widely used in oils operated at high temperatures, such as heat-conducting oil, quenching oil, special lubricating grease, etc.

Dragonsorb® 3030 is a UV absorber having maximal thermal stability and minimal volatility. Therefore, it can be used to stabilize polymers with high extrusion temperatures. Besides PA and PET, Dragonsorb® 3030 is especially suitable for stabilizing polycarbonates due to its good compatibility with the production process and excellent stabilizing effect.

Flytac 104 - P is a pale, thermoplastic, acidic resin produced by partially hydrogenating the rosin. Because of this treatment, it is highly resistant to oxidation, discoloration, and changes in solubility characteristics when exposed to air and sunlight.

Dragonox® TNPP is a general-purpose phosphite stabilizer and antioxidant. This product can be used in most polymers such as high-density polyethylene (HDPE), linear low density polyethylene (LLDPE), styrene butadiene rubber (SBR), acrylonitrile butadiene styrene (ABS), polyvinyl chloride (PVC), and other polymers.

Dragonsorb® BP6 is a kind of water-soluble, neutral, broad-spectrum benzophenone ultraviolet absorber. It has a high absorption efficiency, is non-toxic, has no teratogenic side effects, and has good light and thermal stability. At present, it is the most commonly used light stabilizer, which can strongly and selectively absorb high-energy ultraviolet light and conduct energy conversion in the form of thermal energy. This substance is mainly used in water-soluble chemical sunscreens, sunscreens, and emulsions. It can improve the color durability of dyed textiles, prevent wool textiles from yellowing and synthetic fiber fabrics from fading, and can also be used in hair gel, mousse, and other hair products to prevent hair damage such as graying of hair caused by ultraviolet radiation.

Dragonsorb® 329 is an effective anti-aging agent with excellent performance. It is soluble in benzene, styrene, and ethyl acetate, slightly soluble in ethanol, and insoluble in water. This substance can absorb UV light of 270 - 340nm and is widely used in PE, PVC, PP, PS, PC, polypropylene fiber, ABS resin, epoxy resin, resin fiber, and vinyl acetate. It can also be used in plastic containers, food packaging boxes, and other packaging materials, providing them with a good light stability effect. The recommended dosage is 0.1% - 0.5%, and for thick products, it is 0.05 - 0.2%.

Dragonox® 1024 is a primary antioxidant that is characteristic of non-discoloring. This product has a good synergy with general antioxidants and is mainly used in wire and cable insulation. It can be widely used for PE, PP, PA, and so on.

Dragonsorb® 120 is a sterically hindered hydroxybenzoate UV absorber, which converts UV radiation into heat energy through reversible chemical rearrangement. When compared to benzotriazole UV absorbers, it can provide excellent initial color and has a synergistic effect with hindered amine light stabilizer. It can be used with a hindered phenol antioxidant, a phosphite antioxidant, and a hindered amine light stabilizer at the same time to improve the weatherability of outdoor products. It can also be used simultaneously with benzotriazole UV absorbers to improve the weatherability of products, such as TPO car bumpers. The recommended use level of this product in PP, PE, TPO, PVC, EVA, unsaturated polyester, and ABS is 0.20 - 1.0%.

Dragonox® B225 is an antioxidant used in polyolefins and olefin-copolymers such as polyethylene, polypropylene, polybutene, and ethylene-vinyl acetate copolymers. The blends can also be used in other polymers such as engineering plastics, styrene homo- and copolymers, polyurethanes, elastomers, adhesives, and other organic substrates. Dragonox®-B225 can be used in combination with light stabilizers.

Dragonox® BHT is a phenolic antioxidant that is widely used in polymer materials, petroleum products, and the food processing industry. It is a common rubber antioxidant that has a protective effect on heat and oxygen aging. It is easy to disperse in rubber and can be directly mixed into rubber or added to latex as a dispersion. This volatile product can also be used as a gelling inhibitor in SBR and as an effective stabilizer in polyethylene, polyvinyl chloride (dosage 0.01 - 0.1%), and polyethylene ether.

Dragonsorb® B75 is a mixture of an antioxidant, a benzotriazole-type ultraviolet absorber, and a hindered amine light stabilizer. This product is suitable for rim polyurethane and TPU, as well as sealants and adhesives. It has good applications in waterproof canvas, floors, and polyurethane coating in synthetic leather.

Dragonsorb® 3529 is a highly effective light stabilizer. It is suitable for PE films, PP films, and other plastics used as non-food consumer packaging.

Dragonsorb® 81 is a benzophenone-type UV absorber that is widely used in polyolefin and other polymers such as plasticized PVC and rubber products. It is mainly used in LDPE and LLDPE agricultural films, EVA copolymers, and HDPE injection products, such as turnover boxes, to slow down the degradation of products caused by exposure to sunlight. At the same time, it can be used as a UV shielding agent to protect the contents of industrial products and consumer packaging materials. In addition, it can have a synergistic effect with antioxidants and light stabilizers.

Dragonsorb® 292 is a hindered amine light stabilizer that is mainly used in paints, coatings, inks, polyurethane paints, etc. This product has a synergistic effect with ultraviolet absorbers. It can effectively prevent the coating from maintaining luster under sun exposure and avoid cracking, spots, and surface peeling, thus greatly improving the coating life. This effect is better in automobile coatings.

Dragonsorb® 2908 is a highly effective UV absorber for polyethylene, polypropylene, polyvinyl chloride, and acrylonitrile butadiene styrene.

Dragonox® B551 is an associative antioxidant that includes 50% Dragonox® TBM6 and 50% Dragonox® 1425. The compounding technology used in this formula design provides an excellent complement to performance.

Dragonsorb® 312 has a low-volatile polar substance and good thermal stability. Contact with metal ions will not decolorize, especially with short-wavelength ultraviolet light. Therefore, it is often used as a brightener and stabilizer of UV curing systems. This product is recommended for PA, PC, PVC, PU, and PET/PBT resins.