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Ask your questions and make an appointment for composites by calling
+86 (21) 3478-18-80 or by topolo@topolocfrt.com
About Us
TOPOLO New Materials invests CFRT composite production lines, composite sandwich panel lines and experimental equipment. Products are widely used in construction, automotive, rail, petrochemical, furniture, decoration, logistics and other industries.
CFRT (Continuous Fiber Reinforced Thermoplastic Composites) uses thermoplastic resin as the matrix and continuous glass fiber as the reinforcement material. Through the resin melt impregnation, extrusion and other processes, CFRT are continuous to form recyclable thermoplastic composites with high strength, high rigidity and high toughness.
The fibers in the impregnation of the resin mono-filament is more sufficient than conventional thermoplastic composites (such as GMT, LFT). So the mechanical properties, especially the tensile, bending and impact performance are much higher than that of the above-mentioned materials.
In addition to the raw materials such as CFRT UD Tapes, CFRT sheets, composite panels (thermoplastic sandwich panels and honeycomb sandwich panels) and the final products (containers and cargoes), we ideally provide the total lightweight solutions. We continuously invest in CAE lean engineering test and production such as model manufacturing, parts production and supply.
Property of CFRT UD Tapes
Continuous Fiber Reinforced Thermoplastic Composites from TOPOLO, more flexible ply design
| Properties | Test Standards | Units | Typical Value |
|---|---|---|---|
| Fiberglass Content | GB/T 2577 | Wt% | 60 |
| Density | GB/T 1463 | g/cm3 | 1.49 |
| Tensile Strength of Tape 2 | ISO527 | MPa | 800 |
| Tensile Strength | ISO527 | MPa | 300~400 |
| Tensile Modulus | ISO527 | GPa | 15 |
| Flexural Strength | ISO178 | MPa | 250~300 |
| non-notched Impact Strength | ISO179 Charpy | kJ/m2 | 120~180 |
Note 1: Sample was made by multi-layer 0° 0.3 mm CFRT tape molding; 2: Single layer of 0.3mm tape was tested
| Materials Property | CFRTP Composite Carbon Fiber | Epoxy Based Thermoset Composites Carbon Fiber | Magnesium & Aluminium Alloy | Aluminium CNC |
|---|---|---|---|---|
| Processing Temperature | Medium | Low | Very High | Low |
| Shelf-life | Long | Short | Long | Long |
| (stored at room temp.) | (stored at low temp.) | (stored at low temp.) | (stored at low temp.) | |
| Recyclability | Recyclable | Difficult | Recyclable | Recyclable |
| Cycle Time | Short | Long | Normal | Very Long |
| Density (g/cm3) | 1.5 | 1.5 | 1.8 | 2.7 |
| Total Cost of Finished Parts | Low | High | Medium | Very High |
| Surface | A Class achievable | A Class proven | A Class achievable | A Class proven |
FAQ
Continuous fiber reinforced composites are new in the market, but used more widely due to its better properties, recyclability and low cost.
The production technology of PP composites
Continuous fiberglass and thermoplastic fiber are the raw materials of composite fiber, through the special fusion technology to the high-performance fiber materials.
The lamination design of CFRT Sheet
CFRT sheet (continuous fiber reinforced thermoplastic composite sheet ) is laminated by CFRT UD tapes at one or different angles (such as 0°, 45°, -45°, 90°, etc.).
It can be laminated on other cores as the new sandwich composite panels like honeycomb panel, polyurethane foam, balsa wood, solid wood compression sheets or non-woven fabrics.
The brief introduction of CFRT UD Tapes
CFRT UD tapes are prepreg tapes, a certain amount of continuous glass fiber yarn expanded and impregnated with thermoplastic resin of 0.1~1.0 mm thick.
Main application: automotive interior & exterior, thermoplastic winding pipe, sports tools, construction, logistics, military, aerospace etc..
Main Products
Continuous Fiber Reinforced Composite Tapes/Sheets/Sandwich Panels, Prototyping and Engineering
Our Adress
Caohejing Hi-tech Park, Minhang District , Shanghai,China
Our Phones
+86(21) 3478-18-66
topolo@topolocfrt.com