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Crack Injection Products KÖSTER AQUATECNIC supply a wide range of crack injection products. The KÖSTER range is of the highest quality and offers an unrivalled choice of injection resins, foams and gels to suit every possible application.
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KÖSTER KB Pur® IN 1 Injection Foam Water activated hydrophobic MDI based polyurethane isocyanate foam. the system only reacts if it has contact with water. It then expands to a stiff, waterproof polyurethane foam. volume extension x30. free of solvents and fillers, resistant to hydrolysis. |
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KÖSTER KB-Pur® IN 2 Injection Resin Solvent-free, low viscous, 2-component polyurethane injection resin. It is permanently elastic and designed to withstand continuous contraction and expansion and is thus ideal for repair of moving cracks. viscosity appr. 200mPa.s |
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KÖSTER KB-Pur® 2 IN 1 Injection Resin Water activated, solvent-free, polyurethane injection resin. Suitable as injection foam at water bearing cracks and joints as well as flexible solid-resin for permanent crack sealing. |
KÖSTER KB-Pur® IN 3 Injection Resin Solvent-free, rigid, low viscous, 2-component polyurethane injection resin. compressive strength>80N/mm², tensile strength 14N/mm²,. for compression-resistant and tension-proof injection of cracks and joints. |
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KÖSTER KB-Pur® IN 4 Injection Resin Solvent-free, elastic, low viscous, 2-component polyurethane resin. Pot life up to 6 hours. For use with injection hoses. |
KÖSTER KB-Pur®IN 5 Injection Resin 2-component, low viscous, elastic polyurethane injection resin. Viscosity (25°C) appr. 70mPa.s. For sealing of fine cracks and for injection by use of injection hoses. |
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KÖSTER KB Pur® IN 7 Injection Foam 2-component, water activated, flexible injection foam. volume extension x30. For one-step sealing of water bearing cracks. |
KÖSTER KB Pur® Casting Foam 10 2-component, highly pressure resistant, expanding polyurethane jointing material for casting into voids and hollows. Volume extension up to x10. |
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KÖSTER 2-C-Pur® Foam Fast curing 2-component polyurethane foam with high mechanical firmness for quick filling of voids. |
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KÖSTER Crack Injection Equipment To complement our range of injection materials, AQUATECNIC also supply an unrivalled range of injection equipment this includes:-
♦ Injection Ports |
| For further information, or to order any of these products please contact us on 0845 226 8283. |
Crack Injection 

