PVCpohjainen

PVCpohjainen refers to materials or products that are primarily composed of polyvinyl chloride, often abbreviated as PVC. Polyvinyl chloride is a widely used synthetic plastic polymer known for its durability, flexibility, and resistance to chemicals and weathering. It is the third most widely produced synthetic plastic polymer in the world, after polyethylene and polypropylene.

PVCpohjainen items can be found in a vast array of applications due to the versatility of the material. Common examples include pipes and fittings for plumbing and drainage systems, window frames and siding in construction, flooring and wall coverings, electrical cable insulation, and various medical devices such as blood bags and tubing. It is also used in the manufacturing of inflatable products, footwear, and packaging.

The production of PVC involves the polymerization of vinyl chloride monomer. The resulting polymer can be formulated with various additives to achieve specific properties. Plasticizers are often added to increase flexibility, while stabilizers are used to prevent degradation from heat and UV light. Colorants and fillers can also be incorporated to modify appearance and cost.

While PVC is a versatile and cost-effective material, its environmental impact, particularly concerning the release of plasticizers and the challenges of recycling, has led to ongoing research and development into more sustainable alternatives and improved recycling processes for PVCpohjainen products.