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Tire Properties Chart 



Hi-Sil™ Reinforcing Silicas - North America

Product Dispersibility Reinforcing
Capability
CTAB
Surface
Area
(m2/g)
N2 (BET-5)
Surface
Area
(m2/g)
pH Residual
Salt
Type

Physical
Form
Hi-Sil EZ 120G High Medium 125 125 7.0 Na2SO4 Granule
Hi-Sil EZ 160G High High 160 160 6.5 Na2SO4 Granule
Hi-Sil HDP320G High High 160 160 6.5 Na2SO4 Granule
Hi-Sil 190G High High 170 195 7.0 Na2SO4 Granule
Hi-Sil EZ 200G High High 200 300 7.0 Na2SO4 Granule
Hi-Sil 210 Classical Medium N/A 135 7.0 NaCl Pellet
Hi-Sil 243LD Classical Medium N/A 135 7.0 NaCl Granule
Hi-Sil 134G Classical High 160 180 6.3 Na2SO4 Granule

 
 Available Literature: 
Hi-Sil HDP320G silica brochure 
Hi-Sil 190G & Hi-Sil 190G-M silica brochure
Hi-Sil EZ 200G silica brochure
Hi-Sil 134G silica brochure 
 
 

Hi-Sil™ Reinforcing Silicas - Europe

Product Dispersibility Reinforcing
Capability
CTAB
Surface
Area
(m2/g)
N2 (BET-5)
Surface
Area
(m2/g)
pH Residual
Salt
Type

Physical
Form
Hi-Sil EZ 120G-D High Medium 125 125 7.0  Na2SO4 Granule
Hi-Sil EZ 160G-D High High 160 160 6.5 Na2SO4 Granule
Hi-Sil 190G-D High High 170 195 7.0 Na2SO4 Granule
Hi-Sil EZ 200G-D High High 200 300 7.0 Na2SO4 Granule
Hi-Sil 315G-D Classical Medium 125 125 7.0 Na2SO4 Granule
Hi-Sil 255CG-D Classical High 167 175 6.3 Na2SO4 Granule

 
Available Literature: 
Hi-Sil EZ 160G-D silica brochure 
Hi-Sil 255CG-D silica brochure
 
 

Agilon™ Performance Silica

Product Dispersibility Reinforcing
Capability
CTAB
Surface
Area
(m2/g)
N2 (BET-5)
Surface
Area
(m2/g)
 SH,
Weight %
Carbon,
Weight %
 
pH Residual
Salt
Type

Physical
Form
Agilon 400G High High 130 N/A  0.5 4.0  6.8 Na2SO4 Granule
 
 
Available Literature: 
Agilon 400 Performance silica brochure