A 81 Resin
Properties
Chemical Classification | Urea & Aliphatic Aldehyde Condensation Resin |
Physical Form | Lumps |
Softening Point (Ball & Ring Method ) | 80 C 95 C |
Iodine Color Number | 3 |
Hydroxyl Value | ~ 40 mg KOH / gm resin |
Acid Value | 3 mg KOH / gm resin ( Max ) |
Saponification Value | ~ 65 mg KOH / gm resin |
Tg | ~ 57 C |
Properties & Usage: POLYTONE UA 810 is an aldehyde resin for pigment dispersions.
POLYTONE UA 810 is a pale, yellowing-resistant aldehyde resin that is soluble in almost all paint solvents and compatible with practically all coatings raw materials. Its main uses are combination with other resin binders and the production of all-purpose pigment Because of its excellent solubility and compatibility, POLYTONE UA 810 can be used in many types of coating formulations. Depending on the application, it improves gloss, hardness, body adhesion and resistance to yellowing. POLYTONE UA 810 is very heat stable and can be used in baking finishes, neither causing odor nor discoloration.
Applications: POLYTONE UA 810 can be used to improve gloss, hardness, body, adhesion and yellowing resistance, depending on the coatings intended application
A very pale color and good pigment wetting are two properties that make POLYTONE UA 810 particularly suitable for producing all purpose pigment content pastes to be produced. Sine it has good heat resistance, POLYTONE UA 810 is also used for baking finishes, particularly since it does not cause any odors or discoloration of the resin
POLYTONE UA 810 is recommended for applications such as
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