Gaskets prevent liquid and gas leaks in mechanical systems by filling gaps, absorbing vibrations, and ensuring a secure fit. Although gaskets can be made from rubber and metal, many gaskets are actually flexible PVC components.
Here is how PVC gaskets are used in a variety of different sectors.
Automotive
In the automotive industry, gaskets are used for sealing doors, windows, and even engine compartments and preventing leaks in fuel and cooling systems.
In automotive manufacturing, flexible PVC components help reduce vibrations and improve the durability of the vehicle during assembly.
Construction
In the construction and infrastructure space, gaskets are crucial for sealing joints in various applications, from piping systems to doors and windows. They are also used in waterproofing applications in buildings and bridges. Flexible PVC components provide resilience against weather, chemicals, and pressure changes in these industries.
Plumbing
When it comes to watertight seals, PVC components can ensure long-lasting performance under a variety of different pressure conditions. They help create leak-proof seals in water pipes and drainage systems and are commonly used in irrigation systems and wastewater treatment plants.
Electronics
PVC gaskets enhance the longevity of electrical systems in harsh environments by providing insulation and sealing for wiring enclosures and switchboards. They protect electrical components from moisture and dust ingress.
Maritime
In the marine industry, PVC gaskets provide superior corrosion resistance and are extremely durable in saltwater environments where other materials may deteriorate faster.
As such, they are commonly used in the sealing of boat hatches, windows, and deck fittings. Flexible PVC components also prevent water ingress in offshore platforms and marine vessels.
Food And Beverage
One of the great benefits of PVC components is that if you choose the correct PVC compound, it does and can meet hygiene and safety standards for food-grade applications. Therefore, PVC gaskets ensure sanitary sealing in food processing equipment and beverage dispensers. This helps prevent contamination in packaging and storage systems.
However, it’s important to know that not all PVC is food-grade. Some, even most, grades are not because the raw materials and additives used to make the food-grade products generally are more expensive. For example, a footwear grade of PVC may not meet the requirements for a fridge door seal or cling film.
Pharmaceuticals
PVC offers superior chemical resistance and is generally compliant with medical regulations. This makes PVC gaskets ideal for sealing medical devices, IV tubing, and fluid transfer systems. They also ensure airtight closures in laboratory and pharmaceutical equipment.
Industrial And Manufacturing
The industrial and manufacturing sectors widely use flexible PVC components because PVC can maintain integrity under high temperatures and pressure.
IPC can provide the necessary PVC compounds to create high-quality flexible PVC components such as gaskets. Contact us today for further information.
