1. It is made of randomly distributed chopped strands held tighter by an emulsion binder. 2. Compatible with UP, VE, and EP resins. 3. It is designed for hand lay-up, filament winding, compression molding, and continuous laminating processes. 4. Fast breakdown in styrene. 5. High tensile strength, allowing for use in hand lay-up process to produce large-area parts. 6. Good wet-through and fast wet-out in resins, rapid air release. 7. Superior acid corrosion resistance.● HIGH PERFORMANCE Optimized product design allows good surface finish and smooth surface behind gelcoat while providing the final part with exceptional tensile and flexural performances. ● ENHANCED SERVICE LIFE Compared to standard E-Glass, GRECO Glass contributes to an extended service life in applications prone to corrosion. ● HIGH PROCESS EFFICIENCY Fast wet-through and low resin pick-up combined with excellent handling properties in dry and wet conditions. This makes the product an ideal choice for large and thick parts production with dry and wet-carrying process. ● NHANCED PERFORMANCE High tensile strength makes the product suitable for large parts, filament winding, or lamination process. | Property | Area Weight | Moisture Content | Size Content | Breakage Strength | Width |
| | （%） | （%） | （%） | （N） | （mm） |
| Mathods | IS03374 | ISO3344 | ISO1887 | ISO3342 | 50-3300 |
| EMC80E | ±7.5 | ≤0.20 | 8-12 | ≥40 |
| EMC100E | ≥40 |
| EMC120E | ≥50 |
| EMC150E | 4-8 | ≥50 |
| EMC180E | ≥60 |
| EMC200E | ≥60 |
| EMC225E | ≥60 |
| EMC300E | 3-4 | ≥90 |
| EMC450E | ≥120 |
| EMC600E | ≥150 |
| EMC900E | ≥200 |
GRECHO chopped strand mat is designed for contact molding and continuous or discontinuous lamination applications including the manufacturing of heavy truck, automotive, and RV components.Applicated in boats, bath equipment, automotive parts, chemical corrosion-resistant pipes, tanks, cooling towers, and building components.1.Transportation Durable, achieve lightweight goals. 2.Building Components It has the effect of heat preservation, energy saving, waterproof and crack resistance. 3.Pipeline Glass veil, mat and some fabrics-based composites can help enhance surface appearance.
GRECHO chopped strand mat is designed to be used both as gel coat backup and standard laminate reinforcement for most contact molding applications including truck parts and panels, marine applications, storage containers and tanks for corrosives.
GRECHO chopped strand mat represents a compelling solution for large and thick part manufacturing when high productivity is required in hand lay-up or closed mold processes.
GRECHO also offers Technical Support, which focuses on trouble shooting and increased productivity for our customers.