Low Pressure Laminate Vs High Pressure Laminate

It s important to note that both high pressure laminate and thermal fused melamine provide a durable low maintenance solution for any office space.

Low pressure laminate vs high pressure laminate.

The real difference is in the backing of the material hpl or high pressure laminate has a plastic backing and is the more durble of the two as well as having a high degree of water resistance due to the pre consumer recycled plastic backing but this also make the. High pressure vs low pressure most important difference between both the laminates is that how they are prepared. Architect williams ross architects. High pressure laminate hpl is an actual plastic laminate with a backer that makes the finish on the face of the slatwall more durable than lpl.

It is glued and then pressed to the mdf using a cold press process giving it the best possible bond. Their manufacturing makes them different from each other and adds some advantage and disadvantage to these laminates. The laminate is manufactured at a pressure of approximately 1000 psi 1500 psi and temperature of 280f 320f. By the appearance there is very little different both grades are created with the same image and the finish can be very similar.

Understanding the differences between high pressure laminate and low pressure melamine is the best way to choose the right product for the project. High pressure laminate in 860 sei yellow and 1830 sei grey from abet laminati. Laminex launched the first high pressure laminate or hpl onto the australian market way back in 1952. Of course there is a cost savings with thermal fused melamine.

The process used to attach the melamine infused laminate paper to a substrate is really where the high pressure laminate differs from the low pressure laminate. Low pressure laminate also known as pre finished board or melamine is a thin single melamine paper bonded directly to a substrate usually craft wood or particle board. In creating high pressure laminate the layer of laminate is adhered to the substrate under pressures of 70 to 100 bars and temperatures of 280 to 320 degrees fahrenheit using adhesives. High pressure laminate the manufacturing process involves actual plastic laminate being pasted with glue and then pressed to the mdf board using the cold press laminating process.

Both materials are available in a variety of finishes although high pressure laminate offers a wider variety of pattern and texture.