Browsing through comments posted on online forums reveal strong feelings regarding medium density fiberboard as appropriate interior decoration material. A number of carpenters profess to love it while several despise it. Ultimately, the choice between MDF and bit-jointed decoration rests on personal preferences. Each product works well in some instances although it is important to understand their differences and use as paintable interior moldings Fort Myers.
If consistency is the key concern for material, MDF is the preferable stuff. It is wood shavings, sawdust, resin and small wood chips. These make a uniform material for cutting, nailing and painting. It is less expensive than finger-jointed trimming therefore savings could be large for trimming an entire house in Florida Fort Myers.
MDF is heavy and floppy making it difficult for an individual to handle and install. Its elongated lengths are easily breakable than finger-jointed pieces. This material litheness enables its following of wall waves as opposed to running over these. It means fewer gaps will need filling resulting in a wavy appearance. MDF has a high face strength meaning it has more resistance to damages on the surface but arduous to nail. Its mitres require careful handling because of its low edge strength.
The material has low strength in withdrawal because it has not grain nails can grab. Installing this material requires adhesive with nails acting as clamps while drying of the adhesive occurs. It is not good for bathrooms since it swells in wet or high humidity areas. Cutting it produces a sharp dust meaning cutting should be done outside with the carpenter wearing a tight fitting mask or a respirator.
MDF comes from the factory smoothly done. It thus needs no sanding or a little to enable debris removal and to prepare its surface for stronger primer adhesion. MDF moldings also come with a factory priming and sealing against moisture. You may add a primer layer to ensure better finishing coat applications.
Since MDF is stable compared to wood, manufacturers often leave its back un-primed. Should one require it sealed, oil based primer is preferable because using latex products causes material swelling. A texture also appears on its surface, which is hard or impracticable to smooth over. However, on primer coat application, latex paint is usable. Manufacturers use carbide knives rather than steel because MDF dulls steel molding knives faster than wood. Since it is harder to shape carbide knives to sharp profiles, MDF has softer profiles as opposed to finger-joined trim.
Bit-jointed decoration moldings are better than solid wood though less expensive products, are factory primed, less susceptible to twisting and warping. This better stability arises from having individual small pieces joined together using interlocking fingers and glue. Finger-jointed decoration is stiff and light for an individual to install. It holds nails quite well because it is made of real wood.
Trimmings of finger-jointed material can be sealed with either latex or oil-based primers. Since its material does not contain knots, no sealing using shellac based priming is needed which could be expensive in comparison to latex or oil-based primers. Best products come from sharp profiling that produces fine shadow lines, which is the expectation in superbly trimmed rooms. Finger-jointed decorations contract and expand on different rates because of manufacture from different trees. Inferior material results in joints sticking out from paint in time.
If consistency is the key concern for material, MDF is the preferable stuff. It is wood shavings, sawdust, resin and small wood chips. These make a uniform material for cutting, nailing and painting. It is less expensive than finger-jointed trimming therefore savings could be large for trimming an entire house in Florida Fort Myers.
MDF is heavy and floppy making it difficult for an individual to handle and install. Its elongated lengths are easily breakable than finger-jointed pieces. This material litheness enables its following of wall waves as opposed to running over these. It means fewer gaps will need filling resulting in a wavy appearance. MDF has a high face strength meaning it has more resistance to damages on the surface but arduous to nail. Its mitres require careful handling because of its low edge strength.
The material has low strength in withdrawal because it has not grain nails can grab. Installing this material requires adhesive with nails acting as clamps while drying of the adhesive occurs. It is not good for bathrooms since it swells in wet or high humidity areas. Cutting it produces a sharp dust meaning cutting should be done outside with the carpenter wearing a tight fitting mask or a respirator.
MDF comes from the factory smoothly done. It thus needs no sanding or a little to enable debris removal and to prepare its surface for stronger primer adhesion. MDF moldings also come with a factory priming and sealing against moisture. You may add a primer layer to ensure better finishing coat applications.
Since MDF is stable compared to wood, manufacturers often leave its back un-primed. Should one require it sealed, oil based primer is preferable because using latex products causes material swelling. A texture also appears on its surface, which is hard or impracticable to smooth over. However, on primer coat application, latex paint is usable. Manufacturers use carbide knives rather than steel because MDF dulls steel molding knives faster than wood. Since it is harder to shape carbide knives to sharp profiles, MDF has softer profiles as opposed to finger-joined trim.
Bit-jointed decoration moldings are better than solid wood though less expensive products, are factory primed, less susceptible to twisting and warping. This better stability arises from having individual small pieces joined together using interlocking fingers and glue. Finger-jointed decoration is stiff and light for an individual to install. It holds nails quite well because it is made of real wood.
Trimmings of finger-jointed material can be sealed with either latex or oil-based primers. Since its material does not contain knots, no sealing using shellac based priming is needed which could be expensive in comparison to latex or oil-based primers. Best products come from sharp profiling that produces fine shadow lines, which is the expectation in superbly trimmed rooms. Finger-jointed decorations contract and expand on different rates because of manufacture from different trees. Inferior material results in joints sticking out from paint in time.
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