Product description :
SEAPUR 50W07 is the item of polyurethane dispersion for aqueous wood coating which designed to be used in aqueous wood clear top paint,pigmented primers. pigmented top paint.It performs excellent water resistance and alcohol resistance, high hardness and perfect flexibility.
APEO-free, No formaldehyde and any formaldehyde emission.
Characteristics:
Excellent high hardness,fast hardness.
Excellent water resistance and chemical resistance.
Excellent alcohol resistance.
Excellent flexible for paint film.
Good compatibility with acrylic emulsion.
Short drying, fast performance establishment.
Excellent early stacking resistance and good heat viscosity resistance.
Excellent scratch resistance.
Applicable in wood clear top paint and pigmented primers.
Physical Properties:
Properties | Specification | Unit | Test result |
Aspect | Clear semi-transparent liquid | ||
Solids content(%) | 35±1% | % | |
PH | 7-9 | GB6920-1986 | |
MFFT | 42 | ℃ | GB/T9267-2008 |
Viscosity | <600 | mPa·s | GB/T2794-2013(Brookfield LV,62#/30rpm),25℃ |
Fineness | <30 | μm |
Storage:Please store it in a cool and dry place away from light, at a storage temperature of 5 ~ 35℃, keep the completely well package. The shelf life of this product is 12 months from the date of production. After 12 months, it is recommended to evaluate the performance before use. This product needs to be strictly protected from frost. After opening the package, it is recommended to use it once.