product model
7115
chemical name
acrylate modified oligomer
characters
greatly improves the uv formula's adhesion on base material. and the compatibility of monomer. its outstanding characteristic is not adding photoinitiator to be spontaneous and curing, and curing shrinkage rate is extremely low. according to the practical add a certain amount of light initiator.
suggested applications
as the first coat, improve the uv coating formulation of glass, stainless steel, melamine aggrandizement wood, pet plastic adhere to the base material, suitable curtain coating and roller coating process.
technical indicators
| subject |
criteria |
|
appearance |
yellowish viscous transparent |
|
color (fe-co) |
≤ 3 |
|
viscosity (cps/25鈩? |
3500-5500 (ndj-79 type viscometer) |
|
acid value (mg koh/g) |
≤ 2.0 |
|
functionality |
2 |
|
refractive index (25鈩? |
1.494±0.005 |
|
density (g/cm3) |
1.13±0.02 |
|
package (kg) |
230 |
note
products should be stored in a low temperature, shabby and drying, ventilated room, seal preservation.
the storage life at room temperature is 12 months, expired on the check, can still be used.
this is a low-toxic materials, should avoid contact with skin. cleanse with detergent once in any touch.