Vinyl producers promote higher quality siding

1-. fn" thickness of the vinyl siding is an important indicator of quality. This product is made from chemical combinations that vary vastly. The thicker ones will be more durable, while thinner ones may sag or warp.

Building codes require vinyl siding to be at least .035 inches thick. There are premium choices available, which are .044 to .055 inches thick.

2. to* quality options are more susceptible to fading over the years. It is important to look for products with UV protection and to check if the product can withstand direct sunlight.

Fading is less apparent on lighter shades of color.

3. fn" way the product withstands wind is key. Check that the wind resistance level can handle up to 150 mph. Some high-quality companies offer options that have warranties for winds up to I 80 mph.

Depending on where the house is located, there are different wind codes that homeowners should check into.

4. fn" rain resistance of vinyl siding is clearly important. This type of siding is designed to "hang" on a structure for optimal air ventilation, so the air can flow behind each panel.

Additionally, there are tiny holes in the bottom of the panels to release water. If not installed conectly, moisture can be trapped or water can leak into the structure. Proper flashings, builder's wrap, or house felt must be installed to avoid these issues.

When getting vinyl siding estimates, homeowners should ask about the installation process.

LTHouGH vtNvt- continues to hold the greatest share of the siding market, fiber cement and other sturdier options are making inroads.

The problem, claim vinyl siding manufacturers, is that lower-grade products have given their category a bad name. Cheap vinyl siding is likelier to fade, sag and warp over time. negating any cost savings.

Vinyl manufacturers have responded by pushing higher quality products, which still carry a price tag well below that of competing materials.

Here are four areas to check to ensure you're stocking high-quality vinyl siding:

By Ralph Bruno, Propex