Thin film oven for accelerated aging of bitumen and asphalt samples. Built to ASTM D1754 with gear motor-driven rotating shelf and PID temperature control.
Material & Bitumen TestingRTFO-12Quote support
Material & Bitumen Testing
Rolling Thin Film Oven (RTFO)
RTFO-12
Designed to simulate production ageing and ensure accurate asphalt binder evaluation.
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Overview
The Rolling Thin Film Oven oven test (RTFOT) is one of the most commonly used standardized tests to simulate the STA of binders. This test is used to measure the combined effects of heat and air on a thin film of bitumen or bituminous binder in permanent renewal.
Key specifications
- Temperature Range: Ambient to 200°C
- Operating Temperature: 163°C ± 1°C
- Temperature Control: Digital PID Controller
- Rotation Speed: 20 RPM
- Standard: AASHTO T240
- Material: Mild Steel
- Air-Flow Direction: Vertical Down Airflow
- Door Type: Single Door
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