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Lithium LifeTech® Superfines are 99% lithium carbonate (Li2Co3) with a medium-fine particle size. LifeTech® Superfines are typically used in concrete, ceramics, and glass applications due to their reactivity and narrow particle size distribution.
LifeTech® grades are lithium carbonate–based accelerating admixtures that do not contain sodium or potassium alkalis.
LifeTech® Lithium Carbonate Superfines provide a controllable, uniform, and predictable reaction rate, making it ideal for use in building materials and many industrial applications.
Because of its fine particle size and narrow-particle-size distribution, it is the ideal option where reactivity and performance are based on the surface area of lithium carbonate particles.
Bulk density: 0.7 g/cm3 (44 lb/ft3)
Molecular weight: 73.89
Melting point: 7200°C
Specific heat @ 250°C: 0.315 cal/g/°C
Standard heat of formation: 290.64 kcal/mole
Standard heat of fusion: 10.7 kcal/mole
Water solubility @ 200°C: 1.3 wt%
Particle size distribution (Malvern): 12–30 µm
Particle size D50: 7–18 µm
Particle size D90: 50 µm max
Primary Chemistry: Lithium Carbonate, Li2CO3
Superfine particle size
Narrow particle size distribution
Reduces concrete setting time
Increases early compressive strength
Prevents nonuniform curing
Prevents discoloration and spotting
Controls ASR in concrete
Concrete-setting accelerant
Delayed dryness or compressive strength in concrete
Slow setting or leveling issues in cement or concrete applications
High melting point in fluxes or electronics manufacturing
Too-large particle size of lithium carbonate products
Refractory cement and concrete
Shotcrete, gunite, and rapid-repair materials
Self-leveling floor systems
Quickset adhesives and mortars
Ceramics and refractory materials
Specialty glasses
Welding rods
Lithium salts are known for offering improved performance, quality, and endurance to building and construction materials such as concrete, glass, and ceramics. The chemistries also provide unique characteristics and physical properties, which makes it ideal for use in a broad spectrum of industrial applications, from space suits to submarines, from lithium greases to air filtration systems.
Lithium salts are known for offering improved performance, quality, and endurance to building and construction materials such as concrete, glass, and ceramics. The chemistries also provide unique characteristics and physical properties, which makes it ideal for use in a broad spectrum of industrial applications, from space suits to submarines, from lithium greases to air filtration systems.
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