K - SILICATE : A pure white, clear potassium base silicate mortar, Resist
highly concentrated Sulphuric acid and oxidizing acids. Used as a
bedding comment and not recommended where to waste water
collecting tanks. It resist Temperature upto 1900 C0 |
|
CNSL : Another bedding and jointing cement resist strong acids,
alkalies salts, etc. Most suitable as pipe jointing cement for
S.W. pipelines which leads effects water from different plants to
waste water collecting thanks. It resist Temperature up to 1900 C0 |
|
EPOXY : Most Windly applicable material against corrosion. Used as
coating, screeding, grouting and jointing material, Also used
for bonding old to new concrete. most suitable Where mild acids
are used. it resist Temperature upto 900 C0 |
|
SULPHUR : hot melt type acid-proof cement, resist oxidizing and non - oxidizing chemicals upto certain limits, Best jointing cement
for acid proof Brick lining. in Battery charging rooms. it
resist Temperature uptp 900 C0 |
|
POLYSTER : The basic material for FRP lining. Also used as a pointing
cement. resists certain acids, alkalies and natural salts. It
resist Temperature upto 900 C0 |
|
PRIMER : An industrial asphalt base anti-corrosive primer, Used to
protect structures against atmospheric corrosion and natural
salts. it resist Temperature upto 900 C0 |
|
MASTIC : A
hot melt type corrosion resistant cement in slab shape, Resists
dilute acids, alkalies, salts, etc... Best for heavy duty
industrial flooring and brick/tile inter-lining material.
Effective laying system for floors / elevated floors of
chemical storage tanks and yards. |
|
BRICKS and TILES
: Corrosion and heat resistant brick and tiles, Primary
material in corrosion technology available indifferent size and
thickness. |
|
CARBON - FILLED
CEMENTS : 100% cerbon filled cement for resistance against
Hydrofluoric acid, fluoride salts and other strong alkalies.
Carbon bricks and tiles of different sizes are also available |
|
REFRACTORY CEMENTS AND BRICKS : Is
grade high quality refractory cements are also available with us
like : Fire-create, Ramming mass, Fire clay, Super castables,
Accoset 50 Why heay A/K/C. insulation Mortars, etc... and
Refractory Bricks Is-6, Is-7, Is -8 Khapola Bricks, High Alumina
Bricks and Insulation Bricks. |
|
|
ACID
PROOF LINING |
|
1. BRICK LINING
: It is a prime lining system being use to stop corrosion
in major chemical projects. Bricks available in different sizes
are badded and jointed with acid proof cement. The cements being
used are depending on the chemical condition and
temperature upto its specific limitations. |
|
2. TILE LINING : It is generally use in Drainage systems, verticals, foundations,
Ceiling of the vessels, etc.... It is also badded & jointed with
different acid proof comments. tiles are available in different
size and thickness |
|
3. MANDANA STONE
LINING : It is generally use on chemical processing
floors, where it is badded & jointed with acid proof cements. |
|
4. EPOXY LINING
: It is solvent ferr, clear epoxy lining system used in
chemical storage tanks, pits, floors, ETP Tank... Lined in 3mm,
5mm and more thickness. it is highly recommended for Air crafts,
Breweries, Motor vehicle, Sugar, Dairy & Textile Projects. |
|
5. COLTAR EPOXY
LINING : It is Cottar bade Epoxy lining system being used
where mild acids, alkalies or waste water of low PH value takes
place. it has very good resistant for ETP, waste water
collecting chambers, Drains, etc. It is lined in 3mm, 5mm and
more thickness. |
|
6. CARBON BRICK
LINING : It is highly recommended where fluoride, Hydrofluoric
acids and very strong alkalies are use. Carbon
Bricks are available in different sizes, it is badded & jointed
with specially formulated carbon filled cements. |
|
7. F. R. P. LINING : It is Polyester
Resine base lining system useful where certain acids, alkalies
are used. Best for chemical & Reaction tanks, storage tank
foundations, Structures etc... it is available in 3mm, 5mm and
more thickness as per client requirements. |
| |
|
|
| TECHNICAL DATA |
| |
| |
Furane |
Phenolic |
K-
silicate |
CNSL |
sulphur |
Epoxy |
Polyester |
Bricks |
Mastic |
| color |
Black |
Black |
Off white |
Black |
Black |
Off white |
Off white |
Off white |
Black |
Ratio |
1.3 |
1.3 |
1.3 |
1.3 |
Hot Melt |
1:5 |
1:5 |
- |
Hot Melt |
Compressive
Strength
(Kg/Cm2) |
350 |
350 |
150 |
- |
250 |
500 |
500 |
700 |
250 |
Flexural
Strength
(Kg/Cm2) |
75 |
75 |
40 |
- |
70 |
150 |
150 |
200 |
70 |
Bond
Strength
(Kg/Cm2) |
10 |
10 |
5 |
- |
10 |
10 |
12 |
- |
10 |
Water
Absorption
(Max % ) |
1% |
1% |
18% |
1% |
1% |
1% |
1% |
2% |
1% |
Temperature
Resistant
Max C" |
1700 |
1700 |
9000 |
1900 |
900 |
900 |
900 |
9000 |
600 |
|
| |
| Rato = Solution : Power **
Absorption of Tulane -- Data not Available. |
| |
CHEMICAL RESISTANCE OF SILICATE TYPE MORTARS |
| |
| Sl
No. |
Substance |
Chemical Sodium
Silicate Type |
Resistance Potassium
Silicate Type |
| i) |
Hydrochloric acid (concentrated) |
R |
R |
| ii) |
Sulphuric acid (10%) |
R |
R |
| iii) |
Sulphuric acid (10 to 50 %) |
L |
R |
| iv) |
Sulphuric acid (above 50 %) (see
Note) |
N |
R |
| v) |
Nitric acid ( concentrated ) |
R |
R |
| vi) |
Organic acids ( concentrated ) |
R |
R |
| vii) |
Hydrochloric acid ( any strength
) |
N |
N |
|
| |
| Alkalies : |
| |
| i) |
Sodium Hydrochloric ( any strength ) |
N |
N |
| ii) |
Sodium
carbonate ( any strength ) |
N |
N |
|
| |
| Salt Solution : |
| |
| i) |
Acidic
(pH value than 4 ) |
R |
R |
| ii) |
Alkaline |
N |
N |
| iii) |
Neutral |
L |
L |
|
| |
| Solvents : |
| |
| i) |
Aliphatic hydrocarbons |
R |
R |
| ii) |
Aromatic
hydrocarbons |
R |
R |
iii)
|
Alcohols |
R |
R |
| iv) |
Ketones |
R |
R |
| v) |
Chlorinated
hydrocarbons |
R |
R |
|
| |
| Fats and oils. |
| |
Note - Potassium silicate mortar used for resistance of
Sulphuric acid (above 90% percent), for a prolonged period, may
cause crystal formation with subsequent growth within the pores
and can disintegrate these mortars. |
| |
CHEMICAL RESISTANCE OF RESIN TYPE MORTARS |
| |
| SL
NO. |
SUBSTANCE |
EPOXY |
POLYESTER |
PHENOLIC |
FURANE |
CASHEW
NUT
SHELL
LIQUID |
| |
Acids
: |
|
|
|
|
|
| i) |
Acetic acid 10% |
R |
R |
R |
R |
R |
| ii) |
Chromic acid
10% |
N |
R |
L |
N |
L |
| iii) |
Hydrochloric
acid (cone) |
R |
R |
R |
R |
R |
| iv) |
Hydrochloric
acid 40 % (see note 2) |
N |
N |
R |
R |
R |
| v) |
Lactic acid 2 % |
|
R |
R |
R |
R |
| vi) |
Nitric acid 10
% |
L |
N |
L |
N |
L |
| vii) |
Nitric acid
(cone) |
N |
N |
N |
N |
N |
| viii) |
Phosphoric acid
10 % |
R |
R |
R |
R |
R |
| ix) |
Sulphuric acid
10% |
R |
R |
R |
R |
R |
| x) |
Sulphuric acid
40% |
R |
R |
R |
R |
R |
| xi) |
Sulphuric acid
(cone) |
N |
N |
L |
N |
N |
|
| |
| Alkalies : |
| |
| i) |
Ammonia 0-880 |
R |
N |
L |
R |
R |
| ii) |
Sodium
hydroxide 40 % |
R |
N |
L |
R |
L |
| iii) |
Sodium
carbonate |
R |
L |
R |
R |
R |
| iv) |
Calcium
hydroxide |
R |
N |
R |
R |
R |
|
| |
| Salt Solution : |
| |
| i) |
Salt
solution (acidic) |
R |
R |
R |
R |
R |
| ii) |
Salt solution
(alkaline) |
R |
L |
R |
R |
R |
|
| |
| Solvents : |
| |
| i) |
Aliphatic hydrocarbons |
R |
R |
R |
R |
N |
| ii) |
Aromatic
hydrocarbons |
L |
N |
R |
R |
N |
| iii) |
Alcohols |
R |
R |
R |
R |
R |
| iv) |
Ketones |
L |
N |
L |
R |
R |
| v) |
Chlorinated
hydrocarbons |
L |
L |
R |
R |
N |
| |
Wet
Gases (oxidizing) |
N |
N |
N |
N |
N |
| |
Wet
Gases (reducing) |
R |
R |
R |
R |
R |
| |
Mineral
Oils |
R |
R |
R |
R |
L |
| |
Vegetable Oils and Fats |
R |
R |
R |
R |
L |
|
| |
| Note 1 - R = Generally Recommended, |
| L = Limited use
(occasional spillage), |
| N = Not Recommended. |
| |
| Note 2 - Carbon and graphite fillers should be used for hydrofluoric acid
service. |
| |
| TASTING FACILITIES
:- We have complete tasting facilities
chemicals as well as physical. |
| |
Top |
