Natural Rubber

Hartex 104 PRODUCT SPECIFICATIONS:

Total Solids Content (TSC), wt % 61.50 62.75
Dry Rubber Content (DRC), wt % 60.00 62.00
Non-Rubber Solids, wt % 2.00
Total Alkalinity, (as NH3) wt % 0.60 0.80
Total Alkalinity, as wt % of Water As Reported
pH 10.00 11.00
KOH Number 0.40 0.70
Mechanical Stability @ 55% TSC, sec 800 - 2000
Viscosity @ 60% TSC, cps 40 - 100
Volatile Fatty Acid (VFA) Number 0.050
Chemical Stability (ZOV), cps As Reported
Copper, ppm on TSC < 8.0
Magnesium, ppm on TSC 100.0
Manganese, ppm on TSC < 8.0
Coagulum, wt % 0.050
Sludge, wt % 0.100
Color No Pronounced Blue or Gray
Odor (After Boric Acid Neutralization) None
Test Methods are performed, where applicable, in accordance with procedures described in ASTM D1076.


Hartex 101 PRODUCT SPECIFICATIONS:

Total Solids Content (TSC), wt % 61.50 62.75
Dry Rubber Content (DRC), wt % 60.00 62.00
Non-Rubber Solids, wt % 2.00
Total Alkalinity, (as NH3) wt % 0.20 0.29
Total Alkalinity, as wt % of Water As Reported
pH 9.50 10.50
KOH Number 0.40 0.70
Mechanical Stability @ 55% TSC, sec 800 - 2000
Viscosity @ 60% TSC, cps 40 - 100
Volatile Fatty Acid (VFA) Number 0.050
Chemical Stability (ZOV), cps As Reported
Copper, ppm on TSC < 8.0
Magnesium, ppm on TSC 100.0
Manganese, ppm on TSC < 8.0
Coagulum, wt % 0.050
Sludge, wt % 0.100
Color No Pronounced Blue or Gray
Odor (After Boric Acid Neutralization) None
Test Methods are performed, where applicable, in accordance with procedures described in ASTM D1076.