| Model: | BC-422 |
|---|---|
| Brand: | Baolin |
| Origin: | Made In China |
| Category: | Chemicals / Resin |
| Label: | maleic resin |
| Price: |
US $2800
/ ton
|
| Min. Order: | 0.025 ton |
| Live Chat: | Last Online:30 Sep, 2016 |
CAS No.: 94581-16-5
EINECS No.: 305-515-7
Formula: (C4H2O3.C3H8O3)x
Other Names: rosin modified maleic resin
Description
Maleic Resin is a type of light yellow and transparent flake solid that is made of refined gum rosin and maleic anhydride, and is esterified by pentaerythritol. Soluble in coal tar, ester, plant oil, turpentine, insoluble in alcohol. It has features of light color, color retention, has well solubility with nitrocotton, can improve the hardness and gloss of paint surface, not only that, it has excellent performance at water-resistance. For fast-dry enamel paint manufacturing, it can save consumption of tung oil.
Features
» Light yellow and transparent flake solid.
» Soluble in coal tar, ester, plant oil, turpentine, insoluble in alcohol, well solubility with nitrocotton.
» Has features of light color, color retention.
» For paint manufacturing, it’s good water-resistance, hardness and gloss of paint surface.
Specification
|
Item |
BC-422 |
BC-424 |
BC-1303 |
|
Acid number (mgKOH/g) max |
30 |
16 |
30 |
|
Softening point (R&B, °C) |
125-135 |
120 min |
130-140 |
|
Color (Fe-Co) max |
6 |
10 |
3 |
|
solubility with benzene(1: 1) |
clear |
clear |
clear |
Applications
» EVA, SBS, SIS hot-melt adhesive & pressure-sensitive adhesive.
» Adhesive for SBR rubber, natural rubber ,SBR rubber & acryloid.
» Phenolic paint & road marking paint.
Packaging
Wrapped up with kraft bag, 25kgs/bag, 32bags/pallet, for 20’FCL, it can load 16 tons with pallet (20 pallets / 640 bags), and 18 tons without pallet (720 bags).
Storage & Transportation
Sealed well and stored in cool and dry place, can’t be stored and delivered together with pyrophorus, strong oxidants & acid.
