Characteristics
The products manufactured by the SISTROM technology have high wearproof characteristics:
-
Compressive strength from 60 to 100 MPa
-
Tensile strength at bend from 60 to 150 MPa
-
Frost resistance not less than 500 cycles (F500)
(freezing at -20o C and defrosting at +20o C)
-
Water absorbing characteristic less than 3%
-
Wearability (abrasive resistance) less than 0,4 g/cm 2
Increase of concrete strength in SISTROM products hardening at temperature of +20Co
The cut of the product
This image is a good example of durability of SISTROM's concrete. On this cut You can see the broken fractions of sand, which prove that the durability of the whole material and the resistance of the filler are equal. The presence of plugged pores and high durability make the material hyperresistant to the temperatute variations
The products manufactured according to the SISTROM technology meet the following requirements:
Facing concrete tiles |
TU 5894-079-46854090-98 |
Sidewalk tiles |
TU 5746-003-11317183-2000 |
Ceramic decorative textured bricks |
TU 5741-001-11317183-97 |
Silicate decorative textured bricks |
TU 5741-002-11317183-97 |
Physical and mecahanical characteristics |
Facing tiles SISTROM |
Requirements of GOST 24099-80 Decorative tiles on the basis of natural stone |
Compressing strength, MPa(kg/sq.cm.) |
60(600)-100(1000) |
not less 20(200)-30(300) |
Tensile strength at bend, MPa(kg/sq.cm.) |
6(60)-15(150) |
not less 3(30) |
Wearability (abrasive resistance), g/sq.cm. |
0,4 |
not more 2,2 |
Frost resistance, cycle |
500 |
not less 50 |
Technical characteristics of SISTROM products. Comparison with natural stones.:
Technical characteristics |
Products from natural granite of GOST 9479-98 |
SISTROM products |
Products from natural marble of GOST 9479-98 |
Ordinary concrete |
Products of vibrocompression of GOST 17608-91 |
Compressive strength after 24 hours, kgs/sq.m. |
- |
400 |
- |
80 |
80 |
Tensile strength, kgs/sq.m. |
- |
<=150 |
- |
<=60 |
<=40 |
Compressive strength after 24 hours, kgs/sq.m. |
1000 |
600-1000 |
500 |
400 |
<=400 |
Wearability of surface, g/sq.m. |
0,2-0,5 |
<0,4 |
0,5-1,2 |
3,2 |
0,7-0,9 |
Frost Resistance, cycle |
200 |
More than 500 |
200 |
200 |
200 |
Water absorption |
<1 |
<3 |
<1 |
12 |
6 |
Technical information
Technical characteristics of SISTROM products. Comparison with natural stones.:
Technical characteristics |
Products from natural granite of GOST 9479-98 |
SISTROM products |
Products from natural marble of GOST 9479-98 |
Ordinary concrete |
Products of vibrocompression of GOST 17608-91 |
Compressive strength after 24 hours, kgs/sq.m. |
- |
400 |
- |
80 |
80 |
Tensile strength, kgs/sq.m. |
- |
<=150 |
- |
<=60 |
<=40 |
Compressive strength after 24 hours, kgs/sq.m. |
1000 |
600-1000 |
500 |
400 |
<=400 |
Wearability of surface, g/sq.m. |
0,2-0,5 |
<0,4 |
0,5-1,2 |
3,2 |
0,7-0,9 |
Frost Resistance, cycle |
200 |
>500 |
200 |
200 |
200 |
Water absorption |
<1 |
<3 |
<1 |
12 |
6 |