L.A.

 L.A.

Light Curing Monomer

Product NameChemical NameCAS#Molecular WeightPhysical and chemical propertiesApplication features

Acid value

(mgKOH/g)

Viscosity

(cps@25℃)

Polymerization Inhibitor

(ppm)

Refractive Index

Surface Tension

(Dyes/cm,20℃)

Glass Transition Temperature

(Tg,℃)

Single official
IBOAIsobornyl Acrylate5888-33-5208≤0.55-15≤2001.47431.788Good adhesion, good toughness, excellent wear resistance, good heat resistance and water resistance
PHEA2-Phenoxy Ethyl Acrylate48145-04-6192≤0.55-15200-6001.51538.45Good dilution, high reactivity and low viscosity, suitable for UV screen printing ink
THFATetrahydrofurfuryl acrylate2399-48-6154≤0.54-6≤6001.45534.9-28Good weather resistance and chemical resistance, excellent adhesion to PC
CTFACyclic Trimethylolpro-pane Formal Acrylate66492-51-1200≤0.512-18100-3001.46235.510Low odor, good chemical resistance, fast curing speed, high hardness and good wear resistance
DCPEADicyclopentenyloxyethyl Acrylate65983-31-5248≤115-25700-9001.4993612Good flexibility and good adhesion
DCPADicyclopentadienyl Acrylate33791-58-1204≤18-18≤10001.505-60High Tg and good adhesion
ACMO4-Acryloylmorpholine1175-32-4141.17≤38-12-1.50844.6145Good dilution, good heat resistance, good adhesion, good toughness
Double official
HDDA1,6-Heanediol Diacrylate13048-33-4226≤0.56-12≤3001.45535.943Good dilution power, good weather resistance, good adhesion to plastics
DPGDADipropylene Glycol Diacrylate57472-68-1242≤0.56-12≤3001.44933.5102Good dilution power, fast curing speed, low volatility and low viscosity
TPGDATripropylene Glycol Diacrylate42978-66-5300≤0.510-15≤3001.44933.362Good flexibility, low volatility and low viscosity
NPG(PO)₂DAPropoxylated Neopentyl Glycol Diacrylate84170-74-1328≤0.510-15≤3001.44730.632Improved adhesion, low surface tension, low curing shrinkage, improved flexibility
Three officials and above
GPTAPropoxylated Glyceryl Triacrylate52408-84-1428≤1.070-100≤4001.46136.118Good hardness and fast curing. Low skin irritation and pigment wetting and dispersing properties
TMPTATrimethylolpropane Triacrylate15625-89-5296≤0.580-100≤3001.47336.662High gloss and hardness, good wear resistance, high reactivity and high cross-linking density
TMP(EO)₃TAEthoxylated Trimethylol-propane Triacrylate28961-43-5428≤0.540-80≤3001.46938.140Good hardness, more flexible than EM231, and low skin irritation
PETAPentaerythritol Triacrylate3524-68-3298≤2600-900-1.48438103Good hardness, fast curing, high cross-linking density, and good solvent resistance
DPHADipentaerythritol Hexaacrylate29570-58-9525≤1.03000-7000≤5001.4874490High reactivity, excellent wear resistance, good chemical resistance and water resistance, and high cross-linking density