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Tinuvin® 1130 by BASF is a liquid UV absorber of the hydroxyphenyl benzotriazole class specifically developed for industrial coating applications. It is a versatile product for use in water- and solvent-based coatings. <br>
<ul style="padding-left: 40px;"><li>It has excellent spectral coverage in the UV-B and UV-A region, high temperature- and extraction resistance. </li>
<li>Tinuvin® 1130 provides efficient protection to light-sensitive substrates such as wood and plastics, due to of its broad UV absorption. </li>
<li>Recommended for automotive OEM-, exterior construction-, refinishes-, interior/exterior general industrial metal-, plastic component- and wood coatings for floor, furniture, or millwork applications. </li></ul> Tinuvin® 144 by BASF is bis (1, 2, 2, 6, 6-pentamethyl-4-piperidinyl)-[[3, 5-bis (1, 1-dimethylethyl)-4-hydroxyphenyl]methyl]butylmalonate. This multi-functional additive act as light stabilizer of the hindered amine class (HALS). It provides significantly extended life time. It is versatile product for PES and epoxy/PES systems. It provides superior protection against gloss reduction, cracking, blistering delamination and color change in coatings. Tinuvin® 144 is used in automotive coatings, coil coatings and powder coatings. Tinuvin® 5100 by BASF is a hindered amine light stabilizer. It provides high durability. It helps maintain properties such as flexibility, adhesion and water repellency. Tinuvin® 5100 is used in general industrial coatings, heavy duty maintenance and marine coatings, plastic coatings, gel coats & composites, architectural & decorative coatings, wood coatings & treatments and coil coatings. Tinuvin® 400 by BASF is a liquid hydroxyphenyl-triazine (HPT) UV absorber designed to fulfill the high performance and durability needs of solvent-borne coatings, 100% solids automotive and industrial finishes. It exhibits low color, migration, excellent photo-permanence and minimal interaction with metal catalysts and amine crosslinkers. <br>
<ul style="padding-left: 40px;"><li>It provides excellent performance in coatings due to very high thermal stability and performance for coatings exposed to high bake cycles and/or extreme environmental conditions. </li>
<li>It offers hydroxy functionality to minimize migration, high photo-stability for long-life performance and high concentration for maximum efficiency. </li>
<li>It has been developed as an interaction-free UV absorber for use in amine and/or metal-catalyzed coating systems and coatings applied on base-coats or substrates containing such catalysts. </li>
<li>In combinations with a HALS such as Tinuvin® 123, 249 or 292, it enhances the protective effect, improves the durability of clear coats by retarding gloss reduction, delamination, cracking, and blistering. </li>
<li>Tinuvin® 400 is recommended for automotive refinish- and UV cured- and exterior construction coatings (roofing, etc.)</li></ul> Tinuvin® B 75 by BASF is a synergistic blend of 20% Irganox 1135, 40% Tinuvin® 571 and 40% Tinuvin® 765 based light and heat stabilizer. It is an easy to pump, pourable liquid allowing dust free handling, automated dosage and shortening of mixing time. It exhibits resistance to exudation/crystallization in many PUR systems. It is compatible with natural and pigmented materials. It is suitable for polyurethane coatings on tarpaulin and flooring. Recommended dosage level of Tinuvin® B 75 ranges between 0.2-1.5 %, depending on the substrate and performance requirements of the final application. Tinuvin® 111 FDL by BASF is a special blend of two sterically hindered amine. Offers better exterior coating durability. Exhibits improved powder adhesion to the workpiece. Imparts enhanced wrap-around on spraying. Tinuvin® 111 FDL is used in light stabilizer in powder-, industrial-, and coil coatings. Tinuvin® 123-DW by BASF is a non-basic amino-ether based UV absorber. It is solvent-free and permits formulation of low/zero VOC coatings. Developed using novel encapsulated additive technology. Tinuvin® 123-DW is used in general industrial, furniture and flooring coatings. Tinuvin® 5333-DW ECO by BASF is an aqueous preparation of a blend of UV absorber and HALS. <br><ul style="padding-left: 40px;"><li> It has excellent long-term performance, high photo-permanence combined with high thermal stability.</li><li> It is fully preserves dry-film properties such as inherent color, transparency and gloss.</li><li> It does not affect other film properties such as water-sensitivity, blocking resistance, hardness and scratch resistance.</li><li> It mixes easily in broad spectrum of water-based systems without applying high shear forces, disperses homogeneously without addition of co-solvents or any other dispersing aids.</li><li> Tinuvin® 5333-DW ECO is recommended for wood stains, plastic, glass and architectural coating.</li></ul> Tinuvin® CarboProtect® by BASF is a very red-shifted, benzotriazole-based UV absorber. It is designed for solvent-based clear or semi-transparent coatings over carbon fiber-reinforced plastics (CFRP) or glass fiber-reinforced plastics (GFRP) where fibers are embedded in an epoxy matrix.<br> <ul style="padding-left: 40px;"><li> It offers excellent long term performance (photopermanence) and thermal stability.</li> <li> Tinuvin® CarboProtect® blocks the destructive radiation from UV and near-UV visible light and keeps the matrix intact.</li> <li> Tinuvin® CarboProtect® is recommended in binder systems such as 1K and 2K PUR (acrylic/NCO, PES/NCO), thermosetting (acrylic/melamine, PES/melamine) and thermoplastic (acrylic, vinylic) resins.</li> </ul> Tinuvin® 5333-DW (N) by BASF is an aqueous dispersion of a blend of UV absorbers (UVA) and a hindered amine light stabilizer (HALS). It is developed for water-based systems and does not contain methylisothiazolinone (MIT). It exhibits excellent photo permanence and helps to formulate zero VOC product. It is easy-to-use and disperses homogeneously without co-solvents. No EUH 208 label (may cause allergic reactions) is required. It meets the increasing demand for high-performance light stabilizer to formulate durable coatings for exterior use. Tinuvin® 5333-DW (N) is designed for water-based industrial-, automotive refinish- and architectural coatings. It is also used for printing inks, furniture flooring and floorcare applications.
Tinuvin®
Coating ingredients supplied by BASF
Tinuvin® by BASF is a range of performance additives designed to enhance UV protection, color retention, and long-term durability of coatings. Based on ultraviolet absorber (UVA) and hindered amine light stabilizer (HALS) technologies, Tinuvin® products are widely used in automotive, architectural, marine, industrial, furniture, and wood coatings.
Key features of Tinuvin® brand include:
- Effective protection against UV-induced degradation
- Prevents gloss loss, cracking, and chalking
- Synergistic performance when combining UVA and HALS
- Extends service life of coatings in exterior environments