Royal Latex LA
Royal Latex LA, Ammoniated Latex is high quality centrifuged Latex designed primarily for processes where low ammonia is preferred. The ammonia content of LA latex does not exceed 0.29%. The preservation system in Royal Latex LA consists of a low ammonia concentration in combination with Tetramethylthiuram Disulfide (TMTD) and zinc Oxide. It is primarily used for the manufacture of dipped goods, coating adhesive and extruded rubber thread.
| Dry Rubber Content, wt.% | 60 |
| Total Solids Content, wt.% | 60.5 - 61 |
| Alkalinity – ammonia, wt.% | 0.6 - 0.78 |
| Non Rubber Content, wt.% | 0.5 - 1 |
| Volatile Fatty Acid, wt.% | 0.025 |
| KOH No. | 0.3 - 0.5 |
| pH - Value | 10.5 |
| Mechanical Stability, sec. | 800 - 1200 |
| Coagulum, wt.% | 0.002 |
| Sludge, wt.% | 0.004 |
| Chemical Stability, sec | 100 |
| Viscosity, cps | 50 - 100 |
| Copper, ppm | Trace |
| Manganese, ppm | Trace |
| Odour after boric acid neutralization | No putrefactive odour |
| Colour | White |