Guangzhou Yachuang Trading Co., Ltd.

The United States Eastman EASTMAN TEXANOL film additives (ester alcohol twelve) for the latex paint is a particularly good coalescence promoter, emulsion is the most effective film forming agent, with the increase in the amount of The minimum film forming temperature of the emulsion is gradually reduced. TEXANOL (12-ester alcohol) is particularly suitable for a variety of (meth) acrylic, styrene, vinyl acetate as raw materials for the synthesis of various emulsions, latex paint, adhesives and other water systems. Film effect and paint after a unique storage stability, leveling and adhesion, and can improve the gloss. Widely used in emulsions, adhesives, architectural coatings and so on.

Note: The following is a typical physical properties of the product, not as product specifications

Specific gravity at 20 / 20 0.95

Effective content of 98.5%

Solubility, placed in water (20 ) insoluble

Solubility, water placed in (20 C) 0.9%

Volatilization rate (butyl acetate = 1) 0.002

Refractive index at 1.4423 at 20 C

Steam pressure at 25 C, milligrams high by 0.013

Boiling range at 760 mm Hg

The initial boiling point of 255

Dry point 260.5

Freezing point, C ( F) -50 (-58)

Flash, Cleveland Open Cup C (248)

Instructions:

1, TEXANOL ester alcohol 12 addition of the solid content of the emulsion of about 3 to 5% to consider. A large amount of added can get a better effect.

2, in the production of latex paint, TEXANOL ester alcohol twelve depends mainly on the amount of emulsion polymer hardness, harder emulsion (high Tg value) to be more soft emulsion (low Tg value) need more added In order to achieve its film effect. In principle, it can be added directly at any stage of production.

3, can be divided into two times, will give full play to its advantages:

A, in the grinding phase by adding 1/2, TEXANOL ester alcohol twelve will help Yan / filler wetting and dispersion.

B, in the paint phase by adding 1/2, TEXANOL ester alcohol 12 will help to inhibit the production of foam.

Technical support:

1, to improve the film properties of latex paint to improve the film weatherability, scrubability, cleanliness, paint can be improved and improve the color rendering and so on.

2, reduce the minimum film temperature of latex paint.

3. The concentration of coalescence required to achieve the optimum performance of latex paint depends primarily on the minimum film forming temperature of the latex polymer, and the hard polymer requires more coalescing agent than the soft polymer to achieve The same coalescence effect.

Packing:

200.00KG