the right vinyl decking system

By Deron Manwaring Royal Crown Ltd.

rfrHE rise in the popularity of vinyl |. deck systems means a rise in the number of brands available on the market today. Not all vinyl decks are alike so dealers and distributors need to understand what they are buying and the differences between the various vinyl deck systems.

A good deck system will offer features that can handle the vririous demands users place on it. Features such as ultraviolet protection, color retention, impact retention, the proper use of co-extrusion all affect the quality and impact the longevity of the product.

Ultraviolet (UV) protection is essential in vinyl products that are intended for exterior applications. The

UV additives work like a window shade to protect the vinyl from breaking down, becoming brittle or discoloring.

The industry standard for the UV additive is 10 parts per hundred. The best vinyl decks on the market are produced with 12 parts per hundred of titanium dioxide. the best additive available.

Several deck systems are offered in different colors. Make sure they are manufactured with good quality color additives to ensure that the colors do not fade. Vinyl deck manufacturers that use the best proven color blends certify the steadfastness of the colors.

In the vinyl industry, the co-extrusion manufacturing process is becom- ing more common because it reduces material expense. This process normally results in a high quality product if used properly.

All too often, though, it is used to hide a sub-standard, recycled base material that the manufacturer can purchase at a reduced price. The outer

Look for a vinyl deck system that is produced entirely

of 100% virgin vinyl.

layer is comprised of a quality material that effectively hides the sub-standard base material.

Look for a vinyl deck system Produced entirely of 100Vo virgin vinyl that does not include inferior or incompatible ingredients that affect the quality of the deck.

Other qualities that identify a wellbuilt vinyl deck system include a single-piece plank design that prevents vinyl against vinyl squeaking, safety features such as a slip resistant surface, outstanding weight load capacities. self-extinguishing non-toxic vinyl, excellent impact resistance, and a connection system that does not expose fasteners to lift or rust.

A reputable manufacturer will submit its vinyl decking to strength, aging, durability and safety testing by independent labs and testing specialists that are submitted to the Building Officials Code Administrators (BOCA). Ask manufacturers' representatives for testing information.

- Mr. Manwaring is marketing manager for Royal Crown Ltd., manufacturer of vinyl fence, deck and railing products (www.royplas.com).