Fiberglass Assembled Rovings Introduction

Assembled rovings are compatible with polyester, vinylester, phenolic and epoxy resins.

Assembled rovings are specially designed as reinforcement for FRP pipes, pressure vessels, gratings, profiles, panels and sealing materias and, when converted into woven rovings, for boats and chemical storage tanks.

Fiberglass Assembled Rovings Production

Assembled rovings are produced by combining a certain number of parallel strands without twist. The surface of strands is coated with a silane-based size which imparts a specific application property to the product.

Fiberglass Assembled Rovings Specs

Six categories of hard Assembled rovings for Chopping

1. Spray-up roving
2. Roving for SMC
3. Roving for CSM
4. Roving for Centrifugal Casting
5. Panel Roving
6. Roving for Gypsum

Four categories of soft Assembled roving for continuous processes:

1. Filament winding Roving
2. Pultrusion Roving
3. Roving for Texturizing
4. Roivng for Thermoplastics

Fiberglass Assembled Rovings Product Features

Soft assembled rovings:

1. Good integrity and ribbonization,
2. Fast and complete wet out in resins,
3. Good humidity resistance,
4. No fuzz,
5. Good mechanical.

Hard assmebled roving:

1. Good choppability and dispersion,
2. Low static and fuzz,
3. Good moldability.