PUR-O-Crack
Supplied by
A K D Construction Chemicals Trading
PUR-O-CRACK is a dual component, slow reacting, elastic, polyurethane based injection resin. It hardens by the reaction of both A and B components as well as with water or moisture in the environment. PUR-O-CRACK is a injection product for ductile filling of cracks, voids and interstices in concrete according to EN 1504-5. PUR-O-CRACK can be used for the injection of in concrete embedded hoses like VPRESS and ECOPRESS (General Building Authority Test). In combination with injection hose VPRESS, PUR-O-CRACK is certified for the application within facilities for storage, filling and transferring of water hazardous substances.
Additional details
- Component A: 20 kg metal canister, 12 kg metal canister, 6 kg metal caniste
- Component B: 10 kg metal canister, 6 kg metal canister, 3 kg metal canister
Component A
- Consistency: liquid
- Colour: transparent yellowish
- Odour: hardly noticeable
- Spec. density (23°C) approx.: 0.99 g/cm 3 DIN EN ISO 2811-1
- Dyn. viscosity (23°C) approx.: 500 mPas DIN EN ISO 2555
Component B
- Consistency: liquid
- Colour: brown
- Odour: characteristic
- Spec. density (23°C) approx: 1.21 g/cm3 DIN EN ISO 2811-1
- Dyn. viscosity (23°C) approx: 30 mPas DIN EN ISO 2555
Specifications
- Manufacturer:
- TPH
- Collection
- 2017
- Country of origin:
- Germany
- Final Curing
- approx. 7 days
- Processing Temperature
- 5 - 30°C
- Mixing Ratio A : B
- 2 : 1 (parts by weight), 2.5 : 1 (parts by volume)
- Viscosity of Mixture (23°C)
- approx. 160 mPas (DIN EN ISO 2555)
- Pot-life
- approx. 55 minutes
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