Product Introduction
The transparent pvc sheet 5mm provides strong mechanical rigidity and impact resistance for pharmaceutical packaging. This solid material forms an effective barrier against water vapor and oxygen transmission. It resists chemical reactions with acids, alkalis, and salts found in medical environments.
Product Parameters
|
Product Name |
transparent pvc sheet 5mm |
|
Available Widths |
60mm-900mm (customizable upon request) |
|
Thickness |
0.15mm-0.80mm (±0.02mm tolerance) |
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Color Options |
Transparent standard; tinted variants available (client-specified Pantone codes accepted) |
Features and Advantages
Our transparent pvc sheet 5mm delivers consistent thickness distribution across the entire web width. The material resists moisture permeation and chemical attack from oils or alcohols. We utilize a six-roller calender unit to eliminate air bubbles and flow lines during the formation process. This sheet maintains dimensional stability during heat-sealing operations. The rigid structure supports deep-draw thermoforming without thinning to the point of structural failure.
Applications
Manufacturers use the transparent pvc sheet 5mm primarily for the production of load-bearing blister trays and clamshell containers. It functions as the base web for packaging systems that require high physical protection for the contents. The clear material allows for the operation of automated optical inspection cameras on production lines. It bonds effectively with standard heat-seal lacquer coated aluminum foils. This sheet also suits the packaging of sterile medical instruments.
Company Advantages
Hebei Guorun supplies the transparent pvc sheet 5mm backed by our status as a National High-tech Enterprise and Hebei Manufacturing Single Champion. We hold 14 patents, including specific inventions for calendering devices and pressure-proof packaging technologies. Our quality management system complies with ISO standards, serving clients like Beijing Tongrentang and Harbin Pharmaceutical Group. We are located in the "1-hour economic circle around the capital," utilizing the Beijing-Kowloon Railway for efficient logistics.
Frequently Asked Questions (FAQ)
Q: What is the softening point of the rigid PVC material?
A: The material begins to soften at temperatures between 75°C and 80°C, which determines the required heating settings for thermoforming equipment.
Q: How does the 5mm thickness affect the draw ratio?
A: The 5mm thickness supports a deep draw ratio, allowing for the formation of cavities up to 40mm deep depending on the mold design.
Q: Is this PVC material compatible with gamma irradiation sterilization?
A: Standard PVC may degrade under high-dose gamma radiation; we recommend ethylene oxide (EtO) sterilization for this specific material formulation.
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