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Laboratory Heat Sealer Manufacturer,Supplier and Exporter in India

Laboratory Heat Sealer

Product Code : JA-LS-5109

The Laboratory Heat Sealer (SKU JA-LS-5109) is a pneumatic machine made by JaincoLab for making heat seals on thermoplastic and packaging materials under controlled conditions. A constantly heated sealing bar or die presses the materials together along a set contact path, using heat and pressure to weld the thermoplastic layers. Force, temperature and dwell time are all adjustable, so seals can be made repeatably when films, foils and adhesives are being evaluated.

Specifications

The values and features below are from the listing.

ProductLaboratory Heat Sealer
SKUJA-LS-5109
OperationFully pneumatic
ControlMicroprocessor based, digital display
Temperature controlP.I.D. controller (imported, as listed); upper and lower jaws can be set to different temperatures
Sealing forceAdjustable, 15 to 180 kg
Dwell time0.0 to 9.9 seconds
Jaw patternsPlain, straight line, diamond knurling
Sealing length options150 mm, 300 mm, 500 mm

Applications of the laboratory heat sealer

The listing names these uses:

  • Heat sealing films and foils
  • Sealing heat seal connectors and plastic ports
  • Testing thermally activated adhesives

Scope of supply and ordering

Choose the sealing length and jaw pattern when you ask for a quotation; the machine configuration, quantities and packing are confirmed on it.

Frequently asked questions

What sealing force can be applied?
It is adjustable from 15 to 180 kg.

Which jaw patterns are available?
Plain, straight line and diamond knurling.

Can the two jaws run at different temperatures?
Yes. The upper and lower jaws can be set to different temperatures.

Related products

Other instruments are listed in the JaincoLab lab supplies range.

Request a quote

Send the sealing length and jaw pattern you need for the Laboratory Heat Sealer (JA-LS-5109) through our contact page. Tender and project enquiries can be sent through the tenders page.

Last updated: September 2026

   

Office Address

Jain Scientific Suppliers
2475-84, Hargolal Road,
Ambala Cantt, Haryana, India

[email protected]

+91-85699-09696

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