US and Internationally patented product

Rainbow's most cost-effective proppant

Ultra-lightweight, with an apparent specific gravity of 2.40 g/cc and a bulk density of 1.30 g/cc

Provides 50 percent higher strength, improved conductivity, more thermal stability, and better placement than premium resin-coated sand

Excellent for slick water fracturing applications and horizontal completions

Low viscosity fracturing fluid and slow pumping rates can be used to reduce wear and cost on fluid carrying and pumping equipment

Minimum premature settling to achieve more efficient proppant placement

Available in two standard sizes: 30/50 and 40/70

High performance

Provides one of the highest fracturing conductivities available for applications in wells with moderate depths

Lightweight, with an apparent specific gravity of 2.80 g/cc and a bulk density of 1.50 g/cc, which is similar to those of frac sands

Exceptional chemical resistance and thermal stability

Low viscosity fracturing fluid and slow pumping rates can be used to reduce wear and cost on fluid-carrying and pumping equipment

Low viscosity fracturing fluid and slow pumping rates can be used to reduce wear and cost on fluid carrying and pumping equipment

Minimum premature settling to achieve more efficient proppant placement

Available in three standard sizes: 20/40, 30/50, and 40/70

Cost competitive

Superior conductivity and permeability in moderate- to high-stress environments, as determined by independent lab testing

Designed for high performance under closure stresses of up to 14,000 psi

Increased and field-proven crush resistance and thermal stability under high closure pressure

Solid and reliable performance in intermediate depth oil and gas wells with low to moderate permeability

Exceptional roundness and sphericity to minimize the friction and wearing on fluid carrying and pumping equipment

Available in four standard sizes: 16/30, 20/40, 30/50, and 40/70

Rainbow's highest strength proppant

Maximum conductivity, highest crush resistance, and excellent thermal stability

Generally used in the deepest oil and gas wells, where other proppants are not applicable

Field-proven performance

Exceptional roundness and sphericity to minimize friction and wearing on fluid carrying and pumping equipment

Available in three standard sizes: 16/30, 20/40, and 30/50