Chopped Strand Mat
Product Code | Area Weight | Moisture content (%) | Combustible content (%) | Tensile strength | Typical Width |
| ISO3374 | ISO3344 | ISO1887 | ISO3342 | ISO5025 | |
| EMC85 | 85g/m² | ≤ 0.2% | 6-11 | ≥ 40 | 1040/1270 |
| EMC100 | 100g/m² | ≤ 0.2% | 6-11 | ≥ 60 | 1040/1270 |
| EMC120 | 120g/m² | ≤ 0.2% | 6-11 | ≥ 100 | 1040/1270 |
| EMC225 | 225g/m² | ≤ 0.2% | 2-8 | ≥ 140 | 1040/1270 |
| EMC300 | 300g/m² | ≤ 0.2% | 2-8 | ≥ 180 | 1040/1270 |
| EMC450 | 450g/m² | ≤ 0.2% | 2-8 | ≥ 200 | 1040/1270 |
| EMC600 | 600g/m² | ≤ 0.2% | 2-8 | ≥ 180 | 1040/1270 |
| EMC900 | 900g/m² | ≤ 0.2% | 2-8 | ≥ 180 | 1040/1270 |
1. Product Features
Emulsion Bonded CSM:
High Mechanical Strength: Offers superior dry tensile strength, making it easier to handle, cut, and roll without tearing.
Excellent Wet-Out Speed: Rapid impregnation in Unsaturated Polyester (UP) and
Vinyl Ester (VE) resins.
Outstanding Air Release: Extremely easy to roll out air bubbles during hand lay-up, ensuring an interlaminar structure free of voids.
Powder Bonded CSM:
Superb Flexibility & Conformability: Significantly softer than emulsion mat; perfectly drapes and conforms to sharp corners, deep draws, and highly complex mold shapes.
High Composite Transparency: Provides exceptional clarity and optical transparency after resin curing, with minimal fiber print-through on the surface.
Superior Corrosion Resistance: Delivers excellent anti-corrosion properties and water resistance in acidic or chemical environments.
2. Typical Applications
Emulsion Mat Applications:
Marine & Shipbuilding: Boat hulls, decks, and marine composite structures.
Automotive Parts: Car roofs, truck body panels, and structural components.
Storage & Infrastructure: Cooling towers, large-scale chemical storage tanks,
and industrial floorings.
Powder Mat Applications:
Translucent Roofing Sheets: Daylighting panels and FRP skylights.
Pipes & Vessels: FRP chemical pipes, corrosion-resistant tank linings,
and petroleum apparatus.
Sanitary Ware: Bathtubs, shower basins, and premium molded composite components
3. Additional Advantages
Customizable Solutions: Available in a wide variety of roll widths (200mm - 3200mm) and custom roll weights to fit your specific manufacturing automated lines.
Strict Quality Consistency: Every batch undergoes rigorous inspection for LOI and moisture control to ensure consistent thickness and flawless resin absorption for your composite molding.
