Medical Grade Cold Seal Paper

Medical Grade Cold Seal Paper is a professional cold seal medical wrap material designed for sterile packaging of adhesive bandages, wound dressings, and medical plasters.

It features a pressure-sensitive cold seal coating that bonds instantly when pressed, eliminating the need for heat or solvent sealing.

This material is widely used by medical packaging converters, OEM manufacturers, and dressing roll producers to achieve hygienic, efficient, and contamination-free sealing performance.

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Product Introduction

Medical Grade Cold Seal Paper | Cold Seal Medical Wrap Material

• Cold seal coating activates by pressure, ensuring safe sealing without thermal damage to medical products.

• Allows for EO and gamma sterilization.

• Compatible with flexo and rotogravure printing.

• High-quality medical paper is easily slit.

• Uniform coating ensures a stable seal.

Applications

• Medical Plaster Packaging Paper

• Wound Dressing Outer Wrap Material

• Bandage and Patch Packaging Rolls

• Cold Seal Lamination for Hydrogel or Hydrocolloid Dressings

• Self-Sealing Sterile Wrap for Medical Tapes and Pads

In adhesive bandage packaging, cold seal paper allows fast sealing without heat, protecting the adhesive layer. Our cold seal paper for adhesive bandage packaging is supplied in jumbo rolls for medical manufacturers.

Technical Specifications

Parameter	Specification
Product Name	Medical Grade Cold Seal Paper, Cold Seal Medical Wrap Material
Base Paper GSM	40 g/m²
Cold Seal Coating Weight	10g/m²
Lamination	Optional PE / PET / CPP layer
Width Range	100 mm – 1070 mm
Roll Length	500 – 3000 m
Core Size	3 inch (76 mm)
Surface Finish	Matte / Semi-gloss

FAQ

Q1: What makes it “medical grade”?
Our base paper and coating comply with ISO 13485 standards and are formulated to ensure biocompatibility, low odor, and stable sealing strength under sterilization.

Q2: Can it replace heat-seal medical packaging?
Yes. It’s ideal for products sensitive to heat, such as hydrogel or adhesive bandages. Cold seal adhesive forms a clean, secure bond by pressure only.

Q3: Can the coating be customized?
Yes, coating weight, pattern, and one- or two-side coating options are available for different sealing strengths.

Q4: What types of laminations are supported?
PE, PET, or CPP laminations can be added for moisture barrier or enhanced tear strength.

Q5: Do you offer pre-printed versions?
Yes, we provide logo printing and color customization for branded medical packaging applications.

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