- Plastic films
- Composite films
- Rigid PVC sheets
- Pharmaceutical aluminum foil
<- Seal & Package IntegrityHeat Sealing / 02RFY-02
Laboratory Heat Sealer
Develop controlled heat-sealing conditions for films, laminates and packaging sheets.
A laboratory heat sealer for developing and reproducing sealing temperature, dwell time and pressure on films, laminates, rigid PVC sheets and pharmaceutical aluminum foil.
Reference unit price / AvailabilityUSD 2,900 per system / In stock
01 / Application
Workflow and key features
The RFY-02 clamps a specimen between independently heated upper and lower sealing jaws under controlled temperature, pressure and time. It is intended for packaging-material development, production quality control and laboratory seal-window studies.
- Color touchscreen and microcomputer control
- Digital PID temperature control
- Independently controlled upper and lower heated jaws
- Top-mounted pneumatic cylinder for balanced sealing pressure
- Manual and foot-pedal operating modes
- Replaceable heater connection and customizable sealing-jaw geometry
- Guarding against hot surfaces plus leakage-current protection
02 / Public technical data
Reference configuration
Published values are for the referenced standard configuration. Fixtures, sensors, utilities and supported methods are confirmed for the quoted configuration.
- Sealing temperature
- Ambient to 300 deg C optional; control accuracy +/-0.1 deg C
- Sealing time
- 0.1-999.9 s
- Delay time
- 0.1-999.9 s
- Sealing pressure
- 0.05-0.7 MPa
- Standard sealing area
- 260 x 10 mm; custom jaw areas available
- Heating arrangement
- Independently heated upper and lower jaws
- Machine dimensions
- 360 x 270 x 375 mm (L x W x H)
- Weight
- 30 kg
- Required air supply
- Up to 0.7 MPa
- Electrical supply
- 220 V, 50 Hz
Test-method referencesWorkflow references, not a certification claim8 references +
These references identify workflows described for this model. The formal quotation confirms the exact edition, fixtures, software, accessories and verification documents supplied for the selected configuration.
- QB/T 2358 - heat-seal strength of plastic film bags
- ASTM F2029 - laboratory heat-sealability of flexible barrier materials
- YBB00122003-2015 - heat-seal strength test method
- YBB00152002-2015 - pharmaceutical aluminum foil
- YBB00212005-2015 - rigid PVC sheet for solid pharmaceutical packaging
- YBB00232005-2015 - PVC/LDPE composite rigid sheet
- YBB00222005-2015 - PVC/PVDC composite rigid sheet
- YBB00242002-2015 - polyamide/aluminum/PVC cold-forming laminate
- Material structure and thickness
- Sample dimensions
- Required test method
- Expected force, pressure or barrier range
Configuration boundary
Request formal configurationThe quoted configuration remains the controlling specification.
Published values are for the referenced standard configuration. Fixtures, sensors, utilities and supported methods are confirmed for the quoted configuration. Delivery scope, warranty, lead time, calibration evidence and overseas service are stated in the formal offer.