PU Grouting Material

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DESCRIPTION:CICO POLYGROUT is a low viscosity liquid which reacts with water in a controlled manner to form a swelling, resilient adhesive solid in densities and strength appropriate to the designated task.  When injected under pressure into leaking structures, through the process of polymerization, a permanent flexible water barrier is formed. The liquid retains its initial low viscosity upon contacting water allowing it to flow without dilution.  Once the CICO POLYGROUT water reaction commences, the grout expands penetrating into its surrounding and quickly cures to a tough, adhesive solid to repel the influence of underground seepage flow and solidify the objective ground which is unaffected by corrosive environments. 

FEATURES: ??? CICO POLYGROUT has very remarkable solidifying property even in ground where water flow is violent.  It stops water from oozing and solidifies the ground with high strength. ??? CICO POLYGROUT imparts successful solidifying property in all types of water, such as seawater, mineral water or that containing slight acid and alkali. ??? CICO POLYGROUT is extremely stable both chemically and physically and will not be damaged by any bacterium. ??? CICO POLYGROUT is completely nonpollutant to the water it contacts and has no effect on potable water, fish or marine life. ??? CICO POLYGROUT possesses excellent adhesiveness to solid particles and is therefore useful in landslide prevention.  ??? CICO POLYGROUT does not wash away or is not diluted by the ground water.   BUILDING CONSTRUCTION USAGE: ??? Prevention of water from leaking into underground  (basements, tanks, sumps, pits etc);  ??? Soil stabilisation for foundations. ??? Securing tie – back anchors for retaining walls or guys. ??? Serving as sealer or liner in concrete structures. ??? Preventing water from oozing from ground. ??? Serving as water barrier in basement gravel bedding waterproofing system

IMPREGNATION METHOD: CICO POLYGROUT is generally pumped as a single component through low pressure handoperated pumps or special high pressure pumps as required. Hoses are fitted with packers/injection nipples with valve which is sealed against back-pressure with quick-setting cement.  The surface is sealed/patched properly to prevent from coming out. CICO POLYGROUT reacts with water and expands to form a ‘fluid wedge’ & blocks the leakage.  Even gushing leakages can be sealed without it being necessary to block the hydraulic pressure.  Due to the low viscosity and expansion during reaction even the smallest cracks, fissures and pores can be impregnated. Since the chemical reaction is very quick the results are immediately visible. When water is not naturally present in sufficient quantity to assure the desired reaction, a sufficient quantity of water is also required to be injected. 

SHELF LIFE: If stored properly in unopened containers a shelf life of approximately 12 months could be expected. STORAGE: Store in Dry Cool Area.