Product Design & Development →
Custom heat sealing
equipment that innovates.
We design and build custom semi and fully automated equipment for some of the most innovative companies in the world.
Our Clients
Our Capabilities
Our proprietary heat sealing technology produces seals that are stronger than the film components and can seal films from 0.05 mil to 20 mil plus. We can achieve perfect seals in a fraction of the time other sealing technologies require.
Unlike radio frequency (RF) welding, which is material-specific, we can impulse heat seal all thermoplastics including polyolefins (polyethylene, polypropylene, etc.), polyester, and nylon.
Our seals are validatable to ENO and ISO standards, take a fraction of the time, and consume less than a quarter of the energy required for RF welding.
Our technology is ideal for projects that require:
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ENO / ISO Validation
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Complex & Intricate Shapes
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Sealing Multiple Layers
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Very Thin to Thick Materials
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Seals in Tight Areas
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3D Element Profiles
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True Cut Seals
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Multiple Simultaneous Seals
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Sealed Pleats & Folds
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Peel Seals
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Long Seals 10' +
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Electrode Bagging
Creating custom solutions for your most complex projects.
We’ve been perfecting our unique heat sealing techniques since 1981.
Trlby equipment is ideal for sealing complex shapes, challenging materials, tight tolerances, and products that range from tiny implantables to large bioreactor bags.