Why is my composite deck peeling?

Sunlight Issues The surfaces of the decking boards can mottle and splinter, and the edges can peel. Fading and discoloration is another undesirable effect of sunlight, but it is possible to correct fading by painting and staining the decking, provided you use the proper materials.

What can damage composite decking?

5 Ways to Damage Composite Deck

Rust stains.
Mold growing on deck boards.
An improperly power washed deck.
Use a broom to remove snow from your composite decking.

Can composite decking rot?

While composite decks won’t rot and are considered more durable than wood, it doesn’t mean they’re completely safe from damage. Patio furniture or debris from a passing storm may scratch the surface. Unlike wood, which you can sand and refinish, composite decking can’t be refinished.

Should you seal a composite deck?

If you want to, you can seal your composite decking, although most manufacturers don’t recommend doing so. It is your choice to seal it or not. Just take in note that sealing will make less periodic cleaning necessary, but you’ll have to reseal it over time to time to maintain its good appearance.

Can you put sealer on composite decking?

Sealing a composite deck will also help restore color and aid in the cleaning process the next time the composite wood decking needs maintenance. Most of the composite decking sealers apply easily with a pump sprayer and are user friendly.

Can Thompson’s water Seal be used on composite decking?

Thompson’s®WaterSeal® offers a complete line of wood & deck cleaners that help remove mildew stains, dust, dirt, oil, soot, grease or other contaminants from wood, composite and other outdoor surfaces.

Can you power wash composite decking?

Trex does not recommend the use of a pressure washer. The use of a pressure washer on deck surface could damage the decking surface and will void the warranty with respect to any condition caused by the pressure washing.

How much would a 12×24 composite deck cost?

How much does it cost to build a 12×24 Trex deck? A typical 24′ x 12′ deck (288 square feet) built with Trex decking will cost between $4,244 and $10,826 for materials and installation. Trex decking materials cost $8.25 per square foot on average, while the average labor cost for decking is $7.52 per square foot.