ProductsSYNTHETIC RESINSAlkyd resinsAT40x50

Alkyd resin АТ 40х50 is a solution of lean alkyd base in xylene, modified by fatty acids of tall oil.

Specification

Appearance

Transparent resin, slight opalescence is possible

Resin purity

Layer of lacquer applied on the glass plate must be transparent, single particulate matters are allowed, no more than 5 for the entire area of the plate

Colour mg I2/100 ml

15 max.

Brookfield viscosity, 20°С, MPas

700 - 1250

Acid index in conversion to 100% resin, mg КОН/g,

15 max.

ВЗ-4 Relative viscosity, 20°С,с

180 - 300

Non-volatile matters mass fraction, %

51 - 53

Terms of delivery

70% solution in methoxypropanolе

Density, 20°C

0.96 g/cm³

Solubility

Soluble in aromatic hydrocarbon, compound esters, glycolic esters

 

AT 40x50 alkyd resin is used in compositions with amine-formaldehyde resins as a hot and cold curing material. Used for production of nitrocellulose lacquers and enamels, in two-component polyurethane materials.

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