Closed Cell High Density PVC Foam Tape: The Solution to Your Sealing Needs
If you are in the market for an effective sealing solution, look no further than Closed Cell High Density PVC Foam Tape. As a manufacturer located in China, we are proud to offer this product to merchants in countries outside of China.
Our Closed Cell High Density PVC Foam Tape is specifically designed to seal gaps and protect against air, water, and dust infiltration. It is a highly versatile product that can be applied to a wide range of surfaces, making it an essential component in various industries such as automotive, construction, and manufacturing.
How Our Closed Cell High Density PVC Foam Tape Works
One of the most significant advantages of our Closed Cell High Density PVC Foam Tape is its ability to provide airtight and waterproof sealing for gaps and joints. It is made from high-quality closed cell PVC foam that is coated with a pressure-sensitive adhesive on one side. This adhesive is designed to provide excellent bonding strength to surfaces of varying textures and finishes, ensuring a secure hold for long-lasting sealing.
The PVC foam material used in our tape is specially formulated to resist compression and impact, making it a reliable choice for sealing irregular or uneven surfaces. Its high-density properties also make it resistant to tearing or shredding, ensuring that it can withstand the rigors of daily use.
Our Closed Cell High Density PVC Foam Tape is available in multiple thicknesses, widths, and lengths, allowing you to choose the best size for your specific application. It can be applied to a wide range of substrates, including metal, plastic, glass, and composite materials, ensuring versatility and compatibility for almost all industrial applications.
Key Features and Benefits of Our Closed Cell High Density PVC Foam Tape
As a reliable manufacturer of high-quality sealing products, we take pride in the numerous features and benefits that our Closed Cell High Density PVC Foam Tape offers. Here are just a few key features and benefits of our tape:
- Airtight and Waterproof Sealing: Our tape is specifically designed to provide airtight and waterproof sealing for gaps and joints, ensuring optimal protection against air, water, and dust infiltration.
- High-Density Properties: Our tape is made from high-density closed cell PVC foam that is resistant to compression and impact, ensuring long-lasting sealing performance.
- Compatibility with Different Surfaces: Our tape can be applied to a wide range of substrates, including metal, plastic, glass, and composite materials, ensuring versatility and compatibility for almost all industrial applications.
- Temperature Resistance: Our tape is designed to resist changes in temperature and maintain structural integrity, making it suitable for use in extreme weather conditions.
- Easy to Install: Our tape is easy to install and can be cut to any length and shape to fit specific application requirements.
- Cost-effective: Our tape offers a cost-effective sealing solution compared to other traditional sealing methods, such as gaskets, caulking, or sealants.
Conclusion
Our Closed Cell High Density PVC Foam Tape is an ideal solution for sealing gaps and joints in various industrial applications. Its high-density properties, compatibility with different surfaces, and resistance to extreme temperatures make it a reliable and cost-effective choice for sealing against air, water, and dust infiltration.
If you are a merchant looking for a high-quality sealing product, we recommend trying our Closed Cell High Density PVC Foam Tape. Contact us today for more information, and we will be happy to provide you with product samples and technical specifications.
Product description:
Hollyseal® Closed Cell High Density PVC Foam Tape is made with a PVC foam carrier as well as an acrylic adhesive system. Also, along with its great adhesive, the actual tape is extremely durable, being able to stand against weathering, oxidation and UV exposure. And being double sided tape, it is doubly useful, as it has the ability to seal out things such as water, dirt and dust, while still being able to attach two surfaces together with ease.

Product structural:
● Release liner▕ Polypropylene liner
● Adhesive▕ Acrylic adhesive
● Foam▕ PVC,black

Features:
● Excellent resistance to weathering, oxidation and
ultraviolet light
● High shore hardness giving guaranteed joint thickness
● PVC foam glazing tape with a smooth surface finish
● Ideal for glazing joints with high movement
● Compatible with most glazing components

Technical Information:
| Density | 350±50kg/m3 |
| Shore 00 Hardness | 80±10° |
| Force to Compress | ≥50kPa |
| 180°Peel Strength | 0.82N/mm |
| Tensile Strength | ≥800kPa |
| Elongation | ≥70% |
| 30% Compression set | ≤7% |
| Flamability | UL94 HBF/HF-1/V-0 FMVSS 302 (Available in customized) |
●Our PVC foam tape is available in super-soft, soft and medium-hard densities.
Application:
● Automotive – Used on commercial vehicle roof sections and side panels to give an effective water seal and prevent vibration
● Curtain Walling – applied between glazed units and outer frame of single or double glazed walling systems
● Marine – Used as a hatch seal
● Used for computer mouse pads, anti vibration pads and is suitable for cushioning in metal cabinet doors
Production Process:

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