Originally developed in the 1950's as a way to shoot (broadcast) seed a long distance, hydroseeding has developed into an effective method for establishing fine turf, controlling surface erosion or mitigating fugitive dust. Let TerraStar provide the winning solution for your project using technologically superior materials; mulch, tackifier, geo-synthetics, plant nutrients, polymers and improved seeds.

Proven Science, Proven Products!

EarthGuard Fiber Matrix (FM) 

is a patented methodology, which combines EarthGuard and fiber to form a matrix for full season erosion control. This effective and cost-efficient hydraulically applied formulation has set a new standard for sprayed-on erosion control BMP's.

Rainier Fiber 

is a 100% wood fiber mulch made for use in hydraulic planting.  The mulch is made from clean, fresh-cut Western softwood chips. The fibers are separated by a thermo-mechanical process using high temperature steam and a rubbing action through a defibrator.  The combination of clean wood chips and heat produces the best sterile and toxic-free mulch for germination and growth of seed, stolons and sprigs.


Rantec Corporation supplies a wide variety of industrial grade water soluble polymers, including guar gum, cellulose gum, xanthan gum, polyacrylamide, starch, blended and specialty products associated with polymer application.  Through our technical sales group we answer your application questions and assist in solving your particular product needs.