Anti-skinning products (antioxidants)
(TU U 24.3-13395997.003-2004)
“OxiChim” anti-skinning product is a solution in organic sovent of cyclohenanone oxime. “OxiChim-M” is a methyl ethyl ketone oxime which has identical properties with many foreign analogues.
These products are used as additives in production of paintwork and polymer materials to prevent oxidative polymerization during storage in packaging and, as a result, skin formation during storage.
With these products added paintwork and polymer materials meet requirements of the performance standards.
These additives can be introduced into paintwork materials both during their bringing into compliance with a specification as well as into finished products. Application of anti-skinning products at dispersion stage is not recommended.
Specifications
| Properties and UOM | OxiChim
| OxiChim-M
|
Appearance
| Clear homogeneous liquid. Yellowish tint and opalescence are acceptable. |
Basic component, wt.%, in the range of
| 30-40 | 90-99,8 |
Density at 20°C, g/cm3 , in the range of
| 0,900-0,910 | 0,918-0,928 |
Compatibility with intermediate alkyd varnish
| No clouding and settling. Opalescence is acceptable
|
Iodometric scale color mgJ2/100 cm3, max
| 5,0 | 5,0 |
Application properties: paintwork material skinning ability in storage, cycles, min:
| 9 | 9 |
Component consumption*
for “OxiChim” 0,3-0,8 parts by weight per 100 parts by weigh of enamel, prime coating
for “OxiChim-M” 0,1-0,3 parts by weight per 100 parts by weight of enamel, prime coating
*Consumption of anti-skinning additive for each type of product is determined empirically. Our technical experts can advise grade and estimate consumption rates for your formulations of paintwork materials using quick methods.
Safety measures:
Store in tightly closed packaging with PE lining.
Keep away from moisture and direct sunshine.
Protection and first aid as generally accepted in paint-and-varnish industry.
Packing
40 kg, 150 kg.