IHL is actively engaged the Natural Rubber business and produces two premium grades of crumb rubber namely:
Technically Specified Rubber TSR 10
Technically Specified Rubber TSR 20
IHL’s most dependable offtaker of many years is:
Wurfbain Nordmann BV, Holland
Crumb Rubber Technical Specifications
The specification limit of the technical properties for Nigerian Standard Rubber (NSR) 10 and 20 and IHL TSR 10 and 20 are as follows:
Standard Parameters
NSR 10
Ihl/TSR 10
NSR 20
Ihl/TSR 20
Dirt retained on 45mm Apperture (Max. %wt)
0.10
0.08
0.20
0.16
Ash Content (Max. %wt)
0.75
0.75
1.0
1.0
Volatile Matter (Max. %wt)
1.0
0.80
1.0
0.80
Wallace Rapid Plasticity Minimum Initial value (Po)