International Equipments
Testing Equipment
Testing Equipment
📞 +91 77009 10447
Get a Quote
Laboratory heat sealer for sealing flexible packaging films, laminates and pouches — used to prepare specimens for peel and seal strength testing. Supplied by International Equipments — manufacturer since 1971 — directly to your laboratory in Kolkata, West Bengal.
Laboratory heat sealer for sealing flexible packaging films, laminates and pouches — used to prepare specimens for peel and seal strength testing.
| Product | Heat Sealer |
|---|---|
| Also Known As | Impulse Heat Sealer, Film Sealer, Bag Sealer, Packaging Sealer |
| Category | Film Testing |
| Standards | ASTM F2029, ASTM F88 |
| Location | Kolkata, West Bengal |
| Certification | CE Certified, ISO 9001:2015 |
| Calibration | Factory certificate included |
| Warranty | 1 Year (AMC extendable) |
Also known as: Impulse Heat Sealer, Film Sealer, Bag Sealer, Packaging Sealer
Buy Heat Sealer directly from the manufacturer. No middlemen — best price and fastest support in Kolkata.
Every Heat Sealer comes with a factory calibration certificate. NABL calibration available on request.
Our engineers visit your lab in Kolkata for installation, commissioning and operator training.
Complies with ASTM F2029, ASTM F88 — accepted by QC labs and export testing facilities.
A laboratory heat sealer bonds two layers of flexible film under controlled temperature, pressure and dwell time to create a reproducible seal for subsequent peel and seal-strength testing. Precise heated jaws close on the film sample for a set time; by varying temperature, pressure and dwell independently, a laboratory can build a complete seal-strength profile and identify the optimum sealing window for a given laminate.
Heat sealers are indispensable in flexible-packaging development laboratories, where they are used to prepare seal specimens for peel testing, to establish the sealing window of new film structures, and to evaluate the effect of contamination on seal integrity. Food, pharmaceutical and FMCG packaging converters all use laboratory heat sealers to qualify materials before committing them to production sealing lines.
When choosing a laboratory heat sealer, look for independent control of temperature, pressure and dwell time, accurate and repeatable temperature control, and interchangeable seal-bar profiles. International Equipments supplies heat sealers designed to pair with its peel testers and Universal Testing Machines, giving a complete seal-development and seal-testing workflow in one laboratory.
Kolkata and the industrial centres at Durgapur, Kalyani and Howrah form eastern India's hub for jute-polymer blends, woven-sack manufacturing, pipe production and rubber goods. The strong woven-sack and packaging sector creates particular demand for tape tensile, fabric bursting-strength and yarn testing, while pipe producers need hydrostatic-pressure and carbon-black testing. International Equipments supplies and supports the full range of textile, polymer and pipe testing instruments across West Bengal and the eastern region.
As a direct manufacturer rather than a reseller, International Equipments offers customers in Kolkata a distinct advantage: you deal directly with the company that designs and builds the Heat Sealer, so pricing is competitive, lead times are shorter, and technical questions are answered by the engineers who actually build the instrument. Whether you are setting up a new quality-control laboratory in Durgapur, Kalyani, Howrah, Taratala or upgrading existing equipment, our team can recommend the right Heat Sealer configuration for your materials, standards and throughput, and support it with installation, operator training and periodic calibration.
Kolkata and Durgapur serve as eastern India's hub for jute-polymer blends, woven sack manufacturing and pipe production. The demand for Heat Sealer in Kolkata comes from Jute-polymer blends, Woven sacks, Pipe manufacturing industries in Durgapur, Kalyani, Howrah, Taratala.
Send us your requirement and our team responds within 24 hours with specifications, pricing and delivery details.
📧 Send Enquiry