Kamsons Chemicals Pvt.Ltd.



Sealtite



Experts' assistance is what makes our packaging reliable and highly durable as well. The packaging material used is certified and experts approved to ensure complete safety. For the convenience of the clients, we issue an invoice to them including the details of the sale transaction as well as indicating the quantities, products as well as agreed price. Thus, we maintain transparency in our dealings and payment procedures.

 

Description :

  • Sealtite is an aqueous Co-polymer emulsion specially formulated for use with cement.
  • Sealtite modifies the property of cement in mortars and in concrete to make them perform
  • better in terms of water proofing, repair, corrosion inhibition, bonding, durability and wear
  • resistance.

 

Primary Uses :

  • Corrosion protection of steel.
  • Floor screed and topping.
  • Concrete and floor screed repairs.
  • Water proofing and tanking of basements.
  • Bonding old concrete to new concrete.


Advantages : Water resistant, excellent adhesion to concrete, steel, brick, stones, compatible with cement. High compressive, tensile and flexural strength. Resistant to ingress of salts, mineral oils etc. Non toxic. Suitable foruse in potable water tanks. Excellent corrosion protection. Economical when compared with epoxy mortars.


Directions for Use :

  • Method
    • On a cleaned and prepared surface apply Sealtite bonding slurry.
    • Apply Sealtite modified mortar by float or trowel to form an uniform smooth surface.
    • Bonding slurry sets very fast hence modified mortar application should be fast and immediately after application of bonding slurry.
    • Moist cure for 24 hours and then allow it to dry off.
  • Preparation - Bonding Slurry = Cement + Sealtite  1 + 1


Note : Applied bonding slurry sets very fast. 1 LTR Sealtite with 1 kg of cement gives a
slurry which covers 25 to 30 sq/ft. on smooth even surface.

 

Typical Applications :

  • Corrosion Repairs of  Beams, Columns and Slabs
    • Remove the cover concrete and cutback to the sound concrete zone.
    • Remove all the rust from the reinforcement by mechanical means.
    • Apply one coat of Sealtite bonding slurry on the reinforcement and the surrounding concrete surface.
    • When the bonding slurry is still tacky apply modified mortar by pressing in position using 10  litre Sealtite  per 50kg bag of cement. Modified mortar can be applied upto a thickness of  20mm. For building up to higher thickness leave the first layer to dry overnight and apply second layer with one more coat of bonding slurry.
    • Moist cure for 24 hours and allow it to dry off.
  •  Industrial Floor or Floor Duct Nosing Repair
    • Cutback to sound concrete surface and make the surface wet.
    • Apply the bonding slurry and when it is still wet apply the Sealtite modified mortar using 10     litre of Sealtite per 50 Kg bag of cement
    • Feather edge to match the original floor level. In case of nosing carefully build up the edge and give a smooth finish.
    • Moist cure for 24 hours and allow it to dry off.
  • Bonding old Concrete to New Concrete:
    • Vertical Joint - Apply Sealtite bonding slurry on the prepared wet old concrete vertical surface and pour the concrete.
    • Horizontal joint - Pour and spread Sealtite bonding slurry on the wet old concrete surface to a thickness of 3.5 mm and pour fresh concrete.
  • Plaster & Screed Mortars
    • Sealtite is admixed at a dosage of 2 litres per 50 kg bag of cement to improve properties of general plaster and screed free from shrinkage crack and for achieving higher compressive and tensile strength.
    • Screeds over water proofing membranes and patch up repairs before application of water proofing membranes are done with Sealtite admixed mortars.

 

Flexural Strength :  28 days - 92 Kgs/cm2 (9 N/mm2)

 

Technical Information :

  • Typical Engineering Data
  • Physical Properties of Sealtite
  • Appearance - Free flowing white liquid - dries off to colourless
  • Sp. gravity - 1.01
  • Shelf life - 1 year in unopened containers
  •  Typical Result of Sealtite
  • Modified Portland Cement Mortar
  • Compressive Strength ASTM C190
  • (50 mmm) cubes
    • 3 days - 210 kg/cm2
    • 7 days - 280 kg/cm2
    • 28 days - 340 kg/cm2
  • Flexural Strength ASTM C190 - 28 days - 90 kg/cm2
  • Bond Strength ASTM C-78 - 14 days - 80 kg/cm2


Properties

Form Liquid
Colour Milky White
Specific gravity 1.01
Solid Content 42% + 1
PH 9
Solubility Mixes withWater
Application Temperature Above 5oc
Physiological Effect Neutral
Chemical Nature Anionic
Toxicity Non Toxic
Particle size 0.17 micron
Anti oxidant Yes
Bacteriocide Yes
Antifoam Yes

Compressive Strength

3 days 225 Kgs/cm2 (22 N/mm2)
7 days 290 Kgs/cm2 (28 N/mm2)
28 days 350 Kgs/cm2 (34 N/mm2)

Tensile strength

3 days 30 Kgs/cm2 ( 3 N/mm2)
7 days 44 Kgs/cm2 ( 4.3 N/mm2)
14 days 82 Kgs/cm2 (8 N/mm2)

Material Requirements

Coverage* Cement Sand Sealtite Water
 Cement Slurry (55 - 75 M2 )
(Bond Coat)
50 Kg ---- 10 - 12 Liter 15 - 18 Liter
Coating For Waterproofing
(22 To 25 M2 @ 1.5 Mm Thick)
50 Kg ---- 10- 12 Liter 10 - 12 Liter
 Repair Mortar
(10-11 M2 At 13 Mm)
50 Kg 140 Kg 8-10 Liter 8 - 10 Liter