Ditalp resin
Parameter name | Quality standard | |||
А | B | |||
Top quality | First quality | Top quality | First quality | |
Physical form and color at 80 °С | Oily liquid of light brown to dark brown color | |||
Acid index, mg of КОН/1g of product, no more than | 162 | 162 | 162 | 162 |
Weight fraction of resin acids, % | 40-48 | 40-48 | 67-73 | 67-73 |
Containing of unsaponification matters, %, no more than | 7,5 | 8 | 7,5 | 8 |
Weight fraction of abietinic acid, %, no more than | 0,6 | 1 | 0,6 | 1 |
Shelf life: 12 months from the date of manufacture