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CETCO PURE GOLD GROUT- 50 LB BAGS
PUREGOLD GROUT is an easy mixing, organic-free, high-solids bentonite grout engineered to form a contaminant resistant seal without affecting groundwater chemistry. PUREGOLD GROUT is a technically superior replacement for traditional cement grouts. PUREGOLD GROUT is certified to NSF/ANSI Standard 60, Drinking Water Treatment Chemicals - Health Effects.
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CHARACTERISTICS
• Chemically stable. Results from TCLP Metals Analysis are below RCRA limits for hazardous constituents
• Contaminant free. All 116 priority pollutants tested for were below TCLP detection limits
• Generates no heat during mixing or curing and will not damage well casing
• Low permeability, laboratory test results range from 1x10-7 to 1x10-9 cm/sec
• pH range from 5-6 standard units
• Remains flexible, maintains putty-like consistency over time and will re-hydrate
• Thermal Conductivity 0.45 Btu/hr/ft/F (0.75 watts/meter K)
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