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  • Sika Icosit KC 330/10, Polyurethane grout for heavy rail loads (high hardness), Exterior, Black

Sika Icosit KC 330/10, Polyurethane grout for heavy rail loads (high hardness), Exterior, Black, Packing: 243,2 kg

Product Code: PTG040.00003
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Sika Icosit KC 330/10, Polyurethane grout for heavy rail loads (high hardness), Exterior, Black, Packing: 243,2 kg

Product Code: PTG040.00003
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Sika
Sika is a global leader in specialty chemicals for the construction and industrial sectors. The company develops and supplies innovative products and systems for bonding, sealing, damping, reinforcing, and protecting structures. With a strong focus on sustainability and performance, Sika serves a wide range of applications including concrete production, waterproofing, roofing, flooring, and structural strengthening.
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Sika Icosit KC 330/10, Polyurethane grout for heavy rail loads (high hardness), Exterior, Black

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Sika Icosit KC 330/10, Polyurethane grout for heavy rail loads (high hardness), Exterior, Black

0.00 € without VAT 0.0 EUR

1.00 lei

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2-part polyurethane grout for heavy wheel load rail fixing (shore D 75)

Sika® Icosit® KC 330/10 is a flexible two-part polyurethane polymer resin grout. It is designed as a vibration absorbing, load-bearing, flexible grout for discrete or continuous trackwork baseplates where particularly high wheel loads are involved.

  • Heavy axle load main line vehicles and loading cranes.
  • Noise and vibration suppression.
  • Reduces erosion of concrete under baseplate.
  • More uniform load distribution into substructure.
  • Watertight undersealing.
  • Flexible and elastic (shore D 75).
  • Damping and compressible.
  • Good electrical insulation against stray currents.
  • No stress peaks on anchor bolts.
  • Good adhesion on various substrates.
  • Levels out tolerances.
  • Powerful, shear-resistant adhesive.
  • Absorbs dynamic stresses and prolongs the life of concrete substructure.
  • Long durability, less maintenance.
Usage
  • As a noise and vibration reducing grout under discrete baseplates or continuous embedded rails for high wheel loads (e.g. for heavy cranes, container gantry cranes, working pits and other similar applications).
  • As a flexible levelling layer for fixing heavy industrial machines to reduce vibration transmission. 
 
Advantages
  • Heavy axle load main line vehicles and loading cranes.
  • Noise and vibration suppression. 
  • Reduces erosion of concrete under baseplate.     
  • More uniform load distribution into substructure.
  • Watertight undersealing.
  • Flexible and elastic (shore D 75). 
  • Damping and compressible. 
  • Good electrical insulation against stray currents. 
  • No stress peaks on anchor bolts. 
  • Good adhesion on various substrates. 
  • Levels out tolerances. 
  • Powerful, shear-resistant adhesive. 
  • Absorbs dynamic stresses and prolongs the life of concrete substructure. 
  • Long durability, less maintenance. 
Packaging

Manual Application

Machine Application

Part A

6,6 kg container

160 kg drum

Part B

3,4 kg container

2 x 41,6 kg container

A + B

10 kg

243,2 kg
Colour

Black

 
Technical Information
Shore D Hardness

75 ± 5 (after 28 days)

(ISO 868)

Shore hardness assists with material identification and assessing the curing progress on site.

Compressive stiffness

Load-Deflection Diagram

02-en-Icosit-KC-330-10

Static stiffness determined according to DIN 45673-1.

Test specimen dimensions: 360 × 160 × 25 mm

(pure material value measured without rail)

Preload: 1,000 N

Testing speed: 2 kN/s

Maximum load: 50 kN

Bedding figure kstat = ~218 [(kN/mm)/m] (±10 %)*, determined as per the secant method between 17 and 68 kN.

*Deviation of the bedding figure and the curve are ±10%.

Tensile Strength

~25 N/mm2

(ISO 527)

Service Temperature

-40 °C minimum / +80 °C maximum

Short term maximum +150 °C

Chemical Resistance

Long-term resistant against:

  • Water
  • Most detergents
  • Sea water

Temporary resistant against:

  • Mineral oils, diesel fuel

Short-term or no resistance against:

  • Organic solvents (ester, ketone, aromatase) and alcohol
  • Concentrated acids and lyes

Contact Sika® Technical Services for specific information.

 

Application Information
Mixing Ratio

Part A : Part B = 100 : 52 (parts by weight)
Layer Thickness

Minimum 15 mm

Maximum 60 mm
Product Temperature

Condition product parts before application preferably at ~+15 °C to assist with flow and curing speed
Ambient Air Temperature

+5 °C minimum / +35 °C maximum
Relative Air Humidity

70 % maximum
Substrate Temperature

+5 °C minimum / +35 °C maximum
Substrate Moisture Content

Dry
Pot Life

~8 minutes at +20 °C (+68 °F)

After this time, the mixture becomes unusable.

Higher temperatures will shorten pot life.
Curing Time

Tack-free

~2 hours at +20 °C

Trafficable

~12 hours at +20 °C
Curing Rate
Shore D Hardness Values at Different Curing Temperatures

Curing Time

5 °C

23 °C

35 °C

1 Hour

-

~50

~55

2 Hours

~35

~55

~60

3 Hours

~45

~60

~65

4 Hours-~65~65
5 Hours~55~65~70
6 Hours~55~70~70
7 Hours~60--
1 Day~70~75~75
4 Days~75~75~75
7 Days~75~75~75
14 Days~75~75~75
Waiting Time / Overcoating

On primer or coating at +20 °C

Minimum

Maximum

Icosit® KC 330 Primer

1 hour

3 days

Sikadur®-32+24 hours7 days

The above design is only a sample of the options available, for reference purposes only. Our policy of continuous improvement may result in a change of specifications without notice. If any discrepencies might be between the data sheet values and standards, we reserve the rights to make technical changes. Our company will not be held responsible, as all or any of pictures, drawings, weights and dimensions details or other elements in this document are only indicative and must not be considered contractual. Contact our sales team for other specifications or custom made products.

Contact our sales team for other specifications or custom made products.
Preview TDS
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Specifications for Sika Icosit KC 330/10, Polyurethane grout for heavy rail loads (high hardness), Exterior, Black

Packing 243,2 kg or 10 kg
General Specifications
Packaging 10 kg - Manual Application
Chemical Base 2-part polyurethane grout
Usage For continuous embedded rails under high wheel loads and industrial machines
Usage Area Exterior
Color Black
Working Time 8 minutes
Product Temperature +15 °C
Application Thickness 15 mm >< 60 mm
Ambient Air Temperature +5 °C min. / +35 °C max.
Storage Conditions The product must be stored in original, unopened and undamaged sealed packaging in dry conditions at temperatures between +10 °C and +25 °C
Density 1.1 kg/l
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