3B’s Wet Chopped Strands are coated E‑CR glass fiber filaments engineered specifically for wet-process, non-woven applications. These strands disperse rapidly and uniformly in aqueous “white water” systems—ideal for wet-laid mat and veil production.
Excellent strength & dimensional stability, maintaining integrity through varying temperature and humidity conditions
Broad chemical resistance, making them suitable for diverse environments
Quick and uniform dispersion in acidic, neutral, or basic water-based bonding systems
Excellent compatibility with fibrous carriers like wood, paper, and polyester – enhancing mat properties
Roofing mats and roof tiles
Printed circuit board (PCB) reinforcement
Filtration media (e.g. filters, acoustic tiles)
Vinyl-coated flooring production
Glass Type: E‑CR (Advantex®) glass, coated for wet-process use
Fibre Diameter: Approx. 16 µm (varies by product grade)
Good tensile strength & flow — engineered for high-performance manufacturing
Dispersion: Designed to handle acidic, neutral, or basic systems with minimal clumping
Part of boron-free E-CR glass portfolio, ensuring eco-friendly, low-impact manufacturing
Meets high standards for quality, ISO compliance, and environmental stewardship