Rainier Fibre Hydro Seeding Mulch | With Tackifier | 50 lb Bale

Rainier Fibre™ Plus Tackifier — Hydro Seeding Mulch | 50 lb Bale

Rainier Fibre™ Plus Tackifier is a premium all-in-one wood fiber mulch with integrated organic guar tackifier — engineered for superior erosion control and faster turf establishment. As the mulch dries, fibers twist and lock together, forming a durable mat that holds seed in place and protects against erosion. The pre-mixed tackifier increases bonding strength, prevents clumping, and improves pump performance, making it cleaner and more efficient than adding tackifier separately.

Manufactured from clean western softwood chips, the fibers are refined using high-temperature steam (177°C / 350°F) in a pressurized thermo-mechanical process that sterilizes the product and promotes healthy germination. Packaged in easy-to-handle 50 lb bales, the mulch mixes quickly into a consistent slurry that stays in suspension during agitation and hose application.

A non-toxic green colorant ensures even coverage without impacting seed growth or harming wildlife. Note: overspray may temporarily stain concrete or buildings.

Key Advantages

• Stronger soil adhesion and erosion control vs. no-tack formulas
• Pre-mixed tackifier eliminates gum balls and mess
• Improved pumpability and application efficiency
• All-in-one packaging saves time on site
• Clean, safe, and easy to use

Product Features

• Made from fresh-cut, clean western softwood chips
• Includes organic guar tackifier
• Fast-loading — mixes evenly with seed and fertilizer
• Forms a stable, protective mulch mat
• Enhances germination and turf establishment
• Non-toxic green colorant ensures uniform application; safe for wildlife and plants
• Sterilized at 177°C (350°F) — free of weed seeds and growth inhibitors
• Fully biodegradable — decomposes naturally after plant establishment

Product Specifications

• Fiber Source: Fresh-cut clean western softwood chips
• Tackifier: Organic guar (pre-mixed)
• Processing: Pressurized thermo-mechanical steam at 177°C / 350°F
• Free from: bark, sawdust, cardboard, paper, lead paint, printing ink, varnish, petroleum products, chlorine bleach, and germination inhibitors
• Bale Weight: 50 lbs
• Brand: Rainier Fibre