Tel.: +86 315 2910 279
E-mail: mds_no1@yeah.net
Tel.: +86 315 2910 279
E-mail: mds_no1@yeah.net
SNOWPOZZ uses high purity Kaolin as raw material, and is produced by precisely controlling the calcination temperature and atmosphere. SNOWPOZZ is a stable pozzolanic additive which is designed to react rapidly with calcium hydroxide thereby increasing the cement hydration process, enhancing the interfacial strength and improving the pore structure. Resulting in improvements in performance and wor
Multifunction mineral additive
Metakaolin SNOWPOZZ
Introduction
SNOWPOZZ uses high purity Kaolin as raw material, and is produced by precisely controlling the calcination temperature and atmosphere. SNOWPOZZ is a stable pozzolanic additive which is designed to react rapidly with calcium hydroxide thereby increasing the cement hydration process, enhancing the interfacial strength and improving the pore structure. Resulting in improvements in performance and workability of the final product.
Properties
Reduction or elimination of efflorescence
Reduction in permeability
Resistant to aggressive environments
Improves strength and durability
Reduces shrinkage in concrete
Improves workability
Physical property
|
|
SNOWPOZZ |
|
Whiteness |
85min |
|
Particle size distribution （-2μm%） |
80min |
|
Pozzolan activity index(%) |
120 |
|
(mgCa(OH)2/g)* Reacting value(mg Ca(OH)2/g) |
1400min |
|
Ratio of water demand（%） |
115 |
|
Moisture（%） |
0.5 |
*Chapelle test
Chemical Constitution
|
Items |
SNOWPOZZ |
|
SiO2% |
52-56 |
|
Al2O3% |
42-46 |
|
Fe2O3% |
＜0.8 |
|
TiO2% |
＜1 |
|
MgO% |
＜0.3 |
|
CaO% |
＜0.5 |
|
K2O% |
＜0.2 |
|
Na2O% |
＜0.2 |
|
IOL% |
＜1 |
Applicatins
◎Precast concrete
◎Colored finishing mortar
◎Constructional marine cements
◎Unnecessary autoclave of PHC piles
Standard packing options
Provide appropriate packaging according to customer requirements: 450kg plastic woven bag
25 kg plastic woven bag on 500 kg pallets wrapped
