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Heat Sealers

Heat seal packaging combines heat and pressure to melt and fuse layers of protective materials. This creates a strong, airtight seal that shields products from environmental factors like air, moisture and other contaminants. Edco Supply Corporation offers superior heat seal packaging equipment that provides precise management of heat and pressure to achieve a reliable bond and ensure product protection.

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PackRite Continuous Hand Rotary Sealer – Model HRS
The PackRite HRS is a continuous hand rotary heat sealer that creates high-quality, airtight seals on a wide range of materials. This rugged machine is designed to seal bulky, odd-shaped packages and can create moisture-proof and vapor-proof enclosures. It can seal over splices, overlaps and thick materials.

This packaging heat sealer is a robust and adaptable tool that delivers quality results up to military specifications at a speed of up to 400 inches per minute. Its portable, lightweight design allows for on-the-job use, even for large items, and it is ideal for time-sensitive, highly-regulated operations.

Technical Specifications

Model: HRS

Seal Width (Standard): 1 in

Seal Length: Infinite Sealing Impressions: Model F – flat

Max. Sealing Speed (On lighter materials): 400 in/min

Temperature Range: up to 550ºF

Weight: 7lb

Voltage: 115 V (Standard) 230 V (Optional)

Frequency: 50/60 Hz

Phase: 1

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Key Features and Benefits: Engineered for Performance and Reliability

Some of the key features of our packaging heat sealers include:

Portable and lightweight design: They can be easily carried to any workstation or on-site job, reducing operator fatigue and eliminating the need to move heavy items.
Constant, direct heat: The consistent thermal output is essential for fusing thick, multilayered materials like foils and military-grade laminates that impulse sealers can’t handle.
Wide 1-inch seal: This seal creates a strong, aggressive seal that meets stringent industrial and military specifications, guaranteeing your package remains secure and airtight.
Versatile jaw options: It is available with serrated or smooth jaws to provide the optimal seal for your specific barrier material and ensure maximum performance.
Adjustable temperature control: You can dial in the precise temperature required for different materials, preventing damage and ensuring a perfect, repeatable weld.

Compatible Materials

The PackRite HRS provides superior seals for various materials, excelling on thick packaging such as heavy laminates, foils, kraft-backed papers and MIL-SPEC materials. This versatile machine is also compatible with packaging lined with polyethylene, vinyl or Pliofilm, like paper-foil-poly laminates. It can also handle specialty papers like glassine, cellophane and heat-sealable papers.

Primary Applications

The PackRite HRS is designed to create an airtight barrier up to MIL-SPEC regulations in specialized applications.

This heat sealer machine provides portability and strength, making it suitable for a wide range of applications, including:

Sealing large bags or shrouds around machinery and industrial equipment.
On-site packaging for aerospace, defense and maintenance, repair and overhaul (MRO) projects.
Creating custom-sized enclosures from roll stock material.

Engineered to Seal MIL-SPEC Materials

Edco Supply Corporation is a leading provider of MIL-SPEC packaging solutions. This heat seal packaging machine is specifically designed for heavy-duty barrier films, including:

MIL-PRF-131: High-performance moisture barrier foils.
MIL-PRF-81705: ESD and moisture protection materials.
MIL-PRF-121: Greaseproof and waterproof wraps.

Contact Us Today

Contact Edco Supply Corporation to learn more about our military standard and protective packaging solutions and how they can benefit your business. Fill out and submit our online contact form or call us at 718-788-8108 today.

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