FIB 650 Fibres – High-Performance Macro-Synthetic Reinforcement

FIB 650 Fibres are premium macro-synthetic polypropylene fibres engineered for concrete reinforcement in demanding construction and mining applications. Conforming to EN 14889-2:2006 standards and CE-marked for EU distribution, they deliver superior toughness, crack control, and durability compared to traditional steel mesh or rebar. Designed to resist corrosion, balling, and impact, FIB 650 Fibres provide cost-effective reinforcement for shotcrete, precast, and cast-in-place concrete.

Features & Benefits

Key Features

Macro-synthetic polypropylene fibres – Manufactured from high-quality homo-polymer.
EN 14889-2:2006 compliant & CE marked – Meets international standards for structural fibres.
High fibre density – 118,000 pieces/kg (30mm), 88,000 pieces/kg (40mm), 70,000 pieces/kg (50mm).
Corrosion-resistant – Unlike steel fibres, they do not rust or oxidize.
Excellent dispersion – Designed to minimize fibre balling in concrete mixes.
Durable and stable – Chemically inert, insoluble in water, and resistant to alkalis and acids.
Versatile use – Suitable for shotcrete, slabs, precast elements, and high-impact concrete.
Safe handling and storage – Lightweight, easy to transport, and stable under normal conditions.

Benefits

Superior crack control – Reduces plastic shrinkage and drying shrinkage cracks.
Long-term durability – Maintains reinforcement without risk of corrosion.
Enhanced safety & reliability – Provides impact and toughness improvements for sprayed and cast concrete.
Cost-effective reinforcement – Replaces or reduces traditional steel mesh/rebar.
Easy to use – Simple dosing into concrete mix, with excellent dispersion.
Lighter logistics – Safer and easier to transport and handle compared to steel fibres.
Sustainable choice – Non-corrosive and resistant to environmental degradation.