Raw material for Polyurethane UV Monomer (UV Curable Material)
Polyurethane UV monomers are a kind of compounds that play an important role in ultraviolet (UV) curing technology.
Common types:
? Monofunctional polyurethane UV monomers: It is an aliphatic monofunctional polyurethane acrylate, which has the characteristics of ultra-low viscosity, good flexibility, fast curing rate, good surface drying, and good water solubility. It can be used for UV inkjet, 3D printing, adhesives, tearable films, varnishes, plastic coatings, elastic coatings, etc.
? Multifunctional polyurethane UV monomers: The molecule contains multiple photocurable double bonds, which can provide faster curing speed and higher crosslinking density, such as some polyurethane acrylate oligomers.
Benefits:
? Fast curing: Under ultraviolet irradiation, it can be cured in a few seconds or tens of seconds, compared with traditional solvent-based coatings.
? Good flexibility: The molecular structure usually contains flexible polyurethane segments, which makes the cured material have good flexibility and impact resistance, and is not easy to crack or break.
? Strong adhesion: It has excellent adhesion to a variety of substrates such as metal, plastic, glass, wood, etc., and can firmly adhere to the surface of the substrate, providing good protection and decorative effects.
? Good weather resistance: The cured product has good resistance to UV, aging, water, and chemical corrosion, and can maintain stable performance under different environmental conditions.
? Environmental friendly: The process does not produce volatile organic compounds (VOCs), meets environmental protection requirements, and has smaller impact on the environment and human health.
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Application:
? Coating field: It is used for wood coatings, metal coatings, plastic coatings, automotive coatings, etc., and It can provide high gloss, high hardness, wear-resistant, and scratch-resistant coatings.
? Ink field: It is used in UV inks, such as packaging inks, printing inks, etc., which can achieve rapid curing, improve printing efficiency and quality, and make the ink have good wear resistance and chemical resistance.
? Adhesive field: It is used to manufacture UV adhesives, which can bond various materials, such as electronic components and optical lenses, with the advantages of fast curing speed, high bonding strength, and no solvent volatilization.
Our company can offer rich grades of polyether polyol for UV monomers with different structure such as Allyl Polyether Polyol, Trimethylolpropane Polyether Polyol, Bisphenol A Polyether Polyol, Pentaerythritol Polyether Polyol, Glyceryl polyether polyol, Polypropylene glycol, Polyethylene glycol. And now, we are developing Neopentyl glycol polyether polyol,ect.
The company also offer Product customization service. If you are interested, please contact me anytime.
Contact Name: Josh Zhang
Whatsapp/Wechat ID: 0086 18653335320
Website：https://en.china-polyol.com/