S 24 foam sealant 750 ml

S24 foam sealant is a ready-to-use mono-component, self-expanding hard polyurethane foam that has been specially developed for sealing shaft and well collars.Field of Application:For fitting well shaft collars and concrete pipe elements with rebated joints or tongue and groove joints. For connecting clay and ceramic pipes.Package size:12Advice:Unsuitable for applications under water and for filling larger, closed cavities without exposure to atmospheric moisture. Foam does not adhere to material
 

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S24 foam sealant is a ready-to-use mono-component, self-expanding hard polyurethane foam that has been specially developed for sealing shaft and well collars.

Field of Application:

For fitting well shaft collars and concrete pipe elements with rebated joints or tongue and groove joints. For connecting clay and ceramic pipes.

Package size:

12

Advice:

Unsuitable for applications under water and for filling larger, closed cavities without exposure to atmospheric moisture. Foam does not adhere to materials such as polyethylene, silicone, grease or similar. Cured polyurethane foam is not UV-resistant and must be protected from exposure to UV by being painted over or sealed with sealant (silicone, acrylic, MS polymer). Unsuitable for drinking water wells!
Vertical joints and cavities must be filled with foam from the bottom and must not be overfilled. The general application conditions for PU foams apply.

Advantages:

  • NEW: Now equipped with a combi valve and can be processed by hand (with an adapter tube attached) or by pistol
  • Excellent adherence to concrete, plaster, masonry, wood and many plastics
  • High adhesive strength
  • Resistant to dilute sulphuric acid, nitric acid, sodium hydroxide, sodium hypochlorite solution, stabilised with sodium hydroxide
  • Insoluble and waterproof
  • High resistance to aging and rotting
  • Free of formaldehyde/PCB and PCP

Contents:

750 ml
RECA NORM
0898224

Data sheet

Harmonized System Code
39095090
Colour
Champagne coloured
Product weight (per item)
965 g
Type description
reca S 24 foam sealant
Shelf life from production
12 Month
Chemical basis
Single component polyurethane
Contents
750 ml
Tensile strength
7.28
Container
Can
Yield (volume) approx.
33
Building material class
B2 - Normally inflammable
Elongation at break
22.07
Water absorption
0.202
Tack-free after
8.5
Full resilience
24
Moulded density
40.3
Can be cut after
65
Compression strength
3.24
Packaing unit
1
Construction product
0 - not applicable

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