Cometech
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| Brand | Cometech |
|---|---|
| Origin | Taiwan |
| Model | QC-603 |
| Cutting Plate Area | 70 × 150 mm |
| Dimensions (W×D×H) | 42 × 42 × 75 cm |
| Weight | 65 kg |
| Compatible Materials | Rubber, Soft Plastics, Leather, Foam, Paper |
| Accessories | One Base Pad |
| Optional | Custom-Dimension Cutting Dies |
| Application | Preparation of Standard Test Specimens for Tensile, Tear, Elongation, and Aging Tests |
| Brand | Cometech |
|---|---|
| Model | QC-677A |
| Origin | Taiwan |
| Heating Plate Dimensions | 25×25 cm (10–20 ton), 30×30 cm (30–50 ton) |
| Adjustable Platen Gap | 60–100 mm |
| Temperature Range | Ambient to 300 °C |
| Max. Pressure Capacity | 10 / 20 / 30 / 50 metric tons (tonf, SI) |
| Heating Rate | ~50 °C/min (50 °C → 150 °C in ≈18 min) |
| Cooling Options | Optional water-cooled circuit (150 °C → 60 °C in ≈10 min) or external chiller (~15 °C/min avg.) |
| Control Interface | 7-inch capacitive touchscreen with real-time force/temperature display and curve plotting |
| Power Supply | Single-phase 220 V, 50/60 Hz |
| Compliance | Designed for ASTM D5345, ISO 34-1, ISO 6502, and rubber compounding R&D workflows requiring GLP-aligned process traceability |
| Brand | Cometech |
|---|---|
| Origin | Taiwan |
| Model | QC-677T |
| Type | Manual Benchtop Hot Press |
| Application | Vulcanization Sample Preparation |
| Heating Method | Electric Resistance Heating |
| Pressure Actuation | Manual Hydraulic Lever System |
| Max Operating Temperature | 200 °C |
| Platen Size | 150 mm × 150 mm |
| Pressure Range | 0–15 MPa (adjustable via calibrated lever force) |
| Temperature Control Accuracy | ±1 °C |
| Platen Parallelism Tolerance | ≤0.02 mm/m |
| Construction | Cast Iron Frame with Hard-Chrome-Plated Steel Platens |