Description

Special styrene acrylic emulsion developed by imported special auxiliaries and functional monomers. It is used for building primer coatings with excellent alkali resistance, salty resistant, adhesive force and water resistant.

Type

Styrene acrylic copolymer dispersion

Key features

Excellent permeability

The resulted film is dense

Outstanding adhesive force

Prevent the top coating infiltrate

Excellent resistance to water, alkali and salty

Typical properties

Appearance:                                              Milky white liquid

pH:                                                             7-9

Solid content:                                            45±1%

Glass Transition Temperature:                 12℃

Viscosity (25℃):                                        200-800cP

Ca2+ stability 5%CaCl2: emulsion =1:3     Pass(48h, No Flocculation, No Stratification)

Application

Exterior wall primer coatings

Storage and handling

Available in 200 kg/ barrel or 25 kg/ barrel 

Store products in tightly closed original containers at 5-40℃

Shelf life: 9 months from delivery date

According to non-dangerous goods transport