Hollow WPC Decking for Rooftops & Light Commercial Terraces

Xiamen Vocana Building Material Co., Ltd is one of the most experienced manufacturers and suppliers of Hollow WPC Decking for Rooftops & Light Commercial Terraces in China. Please rest assured to wholesale high quality Hollow WPC Decking for Rooftops & Light Commercial Terraces made in China here from our factory.

Hollow WPC Decking for Rooftops & Light Commercial Terraces

LIGHTWEIGHT HOLLOW WPC DECKING SYSTEM

First Tell Us How Busy the Deck Will Be

Hollow decking is lighter because there are open spaces inside the board.

That can make it easier to move and install on rooftops, cafés and smaller resort terraces.

But we do not use it everywhere. If the area will be very busy or carry heavy loads, we check another board first.

Is Hollow Decking Right for This Project?

It May Be a Good Fit

Rooftop seating areas.

Café terraces.

Private resort decks.

Garden paths with normal daily use.

We Would Check Again

Busy public walkways.

Areas with heavy carts or equipment.

Large restaurant decks with heavy furniture.

Places with strong point loads.

In these cases, we may move to a solid board instead of forcing a hollow board into the job.

Where We Use Hollow Decking More Carefully

Rooftop Terrace Lower board weight can be useful, but we still check the roof, drain and support system first.

Café Outdoor Area We look at table positions, walking routes and how busy the terrace is each day.

Private Resort Deck Hollow boards can work where guest traffic is lighter and heavy equipment is not expected.

For a raised roof deck, see how we keep the roof drain and waterproof layer clear below the decking.

The Hollow Shape Saves Material and Weight

The inside of the board has open chambers instead of one full solid core.

This means less material is used in the profile. The board is also easier for workers to carry and move around the site.

For us, that is the main reason to choose hollow decking. We do not need to add many difficult claims to explain it.

We Want the Drawing Before the Full Order

01 · AREA

Deck Size

We check the shape, edges and long runs.

02 · USE

Daily Traffic

Tell us how many people use the area and what sits on the floor.

03 · SAMPLE

Board Check

You confirm the profile, color and surface before production.

04 · SITE

Support Plan

We check the joists and board direction with the project team.

For hot and rainy markets, we also check how heat, rain and humidity change the outdoor deck plan.

Hollow Boards Need Good Support Below Them

A light board does not mean we can make the support weak.

Firm Base The ground or roof support should stay level and stable.

Correct Joists We check the support spacing for the real hollow profile before installation.

Board Gaps Small gaps let water pass through and give the boards room to move in hot weather.

As a general starting point, our decking installation notes explain the base, joists, clips and board gaps. The final spacing should still match the selected hollow board and project.

 

Tell Us the Deck Size and How People Will Use It

Send us the floor plan, site photo and expected use. We can then check whether hollow decking is suitable and review the board direction and support layout before the order.

Check My Hollow Decking

 

 

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