What is Solvent Cement
Define Solvent Cement
Solvent cement is a type of adhesive used primarily for bonding plastic pipes and fittings, such as those made from PVC (polyvinyl chloride) or CPVC (chlorinated polyvinyl chloride). It works by dissolving the surface of the materials being joined, allowing them to fuse together as the solvent evaporates, creating a strong, seamless bond.
Here’s a bit more detail on how it works:
Application: The solvent cement is applied to the surfaces of the pipes and fittings that need to be joined. This usually involves brushing or spraying the cement onto the pieces.
Dissolution: The solvent in the cement temporarily dissolves the surface layers of the plastic, which softens the material.
Joining: The softened surfaces are then pressed together, allowing the plastic to meld as the solvent evaporates.
Curing: The cement needs time to cure, which can vary depending on the type of cement and environmental conditions. During this time, the bond strengthens and hardens.
Solvent cement is favored for its ability to create strong, leak-proof joints in plumbing and other plastic piping systems. It's important to use the appropriate type of solvent cement for the specific plastic material you're working with and to follow safety instructions due to the chemicals involved.
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