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  • Blue Light Absorber Dye UV401/topwellchem Wholesale Supplier

    Blue Light Absorber Dye UV401/topwellchem Wholesale Supplier

    Efficient Blue Light Absorption for Industrial Applications

    Blue Light Absorber Dye UV401 offers exceptional blue light absorption, protecting sensitive materials from harmful UV exposure. This versatile dye is designed for use in coatings, optical filters, and films, ensuring enhanced performance in industrial applications.

    Key Features and Benefits of UV401 Dye

    With a max absorption wavelength of 401±2nm, UV401 dye offers excellent solubility in alcohols, ketones, and esters. Its compatibility with various organic solvents makes it suitable for a wide range of manufacturing needs.

    Applications in Light Absorbing Materials

    This dye is perfect for use in light-absorbing films, coatings, and plastics, ensuring superior protection from blue light. Industries requiring high-quality light-absorbing solutions will find this product ideal for enhancing optical performance.

    Why Choose nichwellchem as Your Supplier

    nichwellchem offers reliable, high-quality blue light absorbing dyes for large-scale industrial applications. With competitive pricing and excellent customer support, we are your trusted B2B supplier for light-absorbing materials.

  • Light Stabilizer blue light absorber high polymer additive for sunglasses lens resins

    Light Stabilizer blue light absorber high polymer additive for sunglasses lens resins

    Product Name: Light Stabilizer blue light absorber Chemical Name: Alkyl 2-cyano-3-(4-hydroxy-3-alkoxy-phenyl)-prop-2-enoate Molecular Weight: ≥233 Chemical Structure:   Specification: Appearance:light yellow powder Content:≥98.0% Melting Point: 110ºC-113ºC Solvent(Diethyl/Ethanol): Organic Solvent Characteristics: Absorb more than 99% of ultraviolet light waveband Application: For sunglasses lenses resins of TAC, PC, PMMA Packing Method: Generally 20kgs/ctn, 45 ctns/pallet, 10 pallets in a ...
  • Visable fluorescent pigment 530nm 527nm

    Visable fluorescent pigment 530nm 527nm

    Description   Appearance: dark red crystal powder Maximum absorption peak: 530±2 nm (Methanol) Solubility: excellent in DMF,Methylene chloride,Chloroform. soluble in Methanol,Acetone   Absorption curve  
  • Photoinitiator TPO CAS No. 75980-60-8 UV Curing Agent Photocuring Agent

    Photoinitiator TPO CAS No. 75980-60-8 UV Curing Agent Photocuring Agent

    This product usually be used in the white systemcan be used in UV cure coatingsprinting inkUV curing adhesivesoptical fiber
    coatingslight stabilizerlight polymerization formestereo surface plate resincomposite materials and teeth filling material etc..

  • Visible light absorber 652nm  Visible light absorbing dye  absorbing pigment

    Visible light absorber 652nm Visible light absorbing dye absorbing pigment

    Quick Details:

    Other Names: Visible Light Absorber
    Model Number: VD652
    Type: Visible absorbing dye
    MOQ:  10 grams
    Sample: Available
    Form: Green powder
    Shipment: Fedex / DHL
    More Visible dye 1: Visible dye 489nm
    More Visible dye 2: Visible dye 526nm
    More Visible dye 3: Visible dye 680nm