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Silicone vs. PVC Patches: Understanding the Manufacturing Process
Source: | Author:selina | Published time: 2025-03-06 | 1 Views | Share:

Silicone vs. PVC Patches: Understanding the Manufacturing Process

When producing patches, manufacturers must choose between silicone and PVC materials, each with distinct production techniques. Here are five differences in their manufacturing processes:

1. Material Properties & Composition

Silicone is a soft, elastic polymer, whereas PVC is a rigid thermoplastic with added plasticizers.

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2. Molding Process & Temperature Control

Silicone is molded at high temperatures using compression molding, while PVC is dispensed and cured at lower temperatures.

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3. Environmental Factors & Safety

Silicone is non-toxic and environmentally safe, while PVC may contain chemical stabilizers that require regulation.

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4. Durability & Heat Resistance

Silicone withstands high temperatures and UV exposure, making it more durable than PVC.

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5. Customization & Application

Silicone allows for raised, 3D effects, while PVC supports vivid, embossed designs with glossy finishes.

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