Performance Advantages

Radical Scavenger (HALS): Intercepts and neutralizes free radicals, preventing polymer chain degradation .

Regenerative Mechanism: HALS are not consumed; they regenerate during the stabilization cycle, providing long-lasting protection.

Liquid Form: Easy to handle, dose, and incorporate into liquid resin systems.

Low Volatility & High Thermal Stability: Remains effective during high-temperature processing and curing .

Synergistic: Works effectively with UV absorbers (e.g., benzotriazoles) for enhanced weathering performance

Excellent Compatibility: Compatible with acrylics, polyurethanes, polyesters, and more

UV-292 is a versatile HALS widely used in coatings, adhesives, and polymer applications where long-term UV protection is required:

Automotive OEM & Refinish Coatings

Industrial Coatings (coil, wood, can)

Waterborne & Solventborne

Coatings Radiation-curable

Coatings Polyurethane

Adhesives & Sealants

PVC Profiles & Sidings

Thermoplastic Polyurethanes (TPU)

Polyolefins (PP, PE) Films & Moldings

Inks & Overprint Varnishes

Marine & Protective Coatings

Automotive Coatings

UV-292 is particularly recommended for automotive clearcoats, basecoats, and refinish paints. It effectively prevents gloss loss, cracking, blistering, delamination, and color change caused by UV exposure. For clearcoats and metallic shades, 0.5-2% UV-292 is typically used in combination with 1-3% of a UV absorber like Tinuvin 1130 or 384-2.

Construction & PVC

In PVC window profiles and siding, UV-292 (0.1-0.3%) provides excellent long-term weatherability, preventing yellowing and embrittlement. Studies show PVC with UV-292 retains >90% impact strength after extended outdoor exposure.

Industrial & Wood Coatings

UV-292 is used in wood coatings, anti-corrosive coatings, and general industrial finishes to maintain appearance and prolong service life .

Standard Packaging

25 kg plastic drum .

180-200 kg plastic-lined iron drum .