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planeo Coex BPC solid plank stone grey/walnut 4m - wood texture (GR-COEX-M-4-SW-H)

Particularly durable COEX-coated & hard-wearing BPC decking boards with a splinter-free surface in a coarse wood texture

    • Made from robust and durable bamboo/plastic mix.
    • Quick and easy to fit.
    • Particularly barefoot-friendly, no risk of splintering.
    • Resistant to weathering, fungal and insect infestation.
    • Water-repellent.
    • Natural wood look.
    • 4-sided Coex coating - special protection against dirt, grease, wear and tear and fading.
    • Suitable for circular or curved decking edges.
› Technical Details
item no. GR-COEX-M-4-SW-H

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Package price (4,00 lfm):
67,60 €
Price 1 lfm:
16,90 €
incl. VAT - plus €144.95 shipping costs for DE  XL

Include 5% blend

Your delivery date: until Thursday 12. September

  • Customer service until 6pm¹ - personal & close
  • DIY Videos - DIY instructions

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  • Shipped will be entire floorboards with the Original Design.
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The planeo Coex BPC decking boards are made from a particularly robust mix of materials (bamboo plastic composite) and do not allow water to penetrate. They are extremely dimensionally stable and very weather-resistant. The surface has a beautiful wood texture on both sides.

The 360° COEX sheathing provides maximum protection against water:

  • Fading of the planks
  • Penetration of water, dirt and grease
  • Cracking and splintering of the planks
  • Stains and scratches
  • Mould growth and rotting due to fungal attack
  • Tip:
    Our Coex BPC solid decking boards are the ideal choice for decking areas with circular or curved edges. They can be processed like wood and cut to the desired shape. It is not absolutely necessary to use end angles, which are normally used to prevent water from penetrating hollow planks.
    Another advantage is the higher load-bearing capacity. The solid planks are particularly suitable for areas that are exposed to higher levels of wear and tear, such as café or restaurant terraces.
  • Care recommendation:
    Coex planks should only be cleaned with warm water and a suitable decking cleaner. Stubborn stains can be removed with a plastic brush. The use of steel wool should be avoided at all costs, as it can leave unsightly scratches on the plastic coating. To protect the surface from scratches and other damage, it is advisable to use non-colouring glides, e.g. made of plastic, under all furniture, flower pots or umbrella stands.
  • 360° protective shield
  • splinter-free
  • anti-slip
  • durable
  • weather resistant
  • low-maintenance

planeo is the brand for professional solutions with tested quality. In our extensive range, you will find first-class products for home and garden, from floors to wall coverings to decking: we offer you suitable items with a top price-performance ratio for almost every requirement and budget. We also have product lines such as carpets, wall paints, wallpapers and doors. The range of attractive offers for walls, floors and patios is rounded out by high-quality accessories and effective cleaning and maintenance products. Meanwhile, planeo's services go beyond the trade in floor coverings. We put great emphasis on the idea of service in everything we do. We deal with the topics of material, handling and realisation in such detail that we can provide you with an adequate solution for many different situations on the building site. To make things more clear, you can find useful tips and instructions in our guides with articles and videos. Beautiful flooring and more? Realise easily with planeo.

Technical Details
item no. GR-COEX-M-4-SW-H
Manufacturer planeo
Length in mm 4000
Width in mm 140
Thickness in mm 20
Top / bottom structured on both sides
Material WPC / BPC
Look Wood effect
Special features Coex-jacketed, Extra large, Reversible
EAN 4062212196274
Collection Brilliant-Line
Colour stone grey/walnut
Piece per package 1
Profiles Solid plank
Shipping group XL
Type Clip system
suitable for Terrace, Balcony
Package Content 4 rm
Show all data ▼

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A specialist adviser will be happy
to advise you personally.

☎ 05222 960 4810
Mon - Fri: 9am - 6pm
Sat: 9am - 2pm

Product questions

Installation guide for the WPC & BPC composite decking boards

Variant: DIY-Instruction

1. determine the installation height

First, determine the total construction height of the WPC composite decking boards to be installed. The terrace construction consists of the substructure (chippings, weed fleece, lawn edges) and the terrace construction (terrace pad, substructure, WPC plank). Check whether existing edges of the old terrace can be used for the necessary height. Tighten cords to be able to measure the heights. Also take into account the slope of 2% away from the house.

2. subfloor preparation

Spread chippings on the compacted gravel roughly with a wheelbarrow and shovel. Level the surface with a spirit level on two long metal rods embedded in the chippings. Check the required construction height and slope with at least two taut strings. Start in one corner and work the entire surface in rows.

3. lay out weed fleece

First roll out a sheet of weed mat starting from the outer edge. Lay the curbs on the weed fleece with a distance of 2 cm to the edge of the patio. Then lay the lawn edges on top. Please note that the distance between the lawn edges should be approx. 30-40 cm.

Tip: A homemade template can serve as a spacer and make it easier to lay the subsequent lawn edges on the fleece.

4. laying the substructure

Before laying the substructure, it is imperative to follow the official laying instructions that are included in every package, otherwise any claim under warranty and guarantee will be invalidated!

The WPC substructure requires 2 cm edge distance in all directions. The parallel distances of the substructure should be between 30-40 cm. Mark the exact positions with a chalk line. Lay out the substructure on the composite decking pads and make sure that the substructures are not laid butt to butt, but at least 2 cm apart. All ends in the outdoor area and each end of a substructure should now be doweled. The joints of the substructures are fixed with small section bridges. Reinforce the planned joints of the WPC composite decking boards with additional substructures so that the ends do not hang more than 5 cm freely in the air. Now stick the supplied spacer tape onto each substructure.

5. assemble the terrace lighting

Mark all the planned lamp positions before you start laying the boards. Unroll the 12V cabling completely along the markings. Leave the cable ends freely accessible and cover unused cable ends with caps. Then install the lamps completely and at the same time as laying the floorboards. To do this, drill the appropriate holes and bring the connectors into contact with the laid-out cable. Finally, clamp the cable to the transformer and position it in the floor tank or near a socket. Use a safebox if the socket is in the ground.

Tip: Check the function of the lamps immediately after the installation.

6. laying the decking boards

Screw the starting clips onto each substructure with a distance of 2 cm to the wall. Lay the composite decking boards against them and shorten them if necessary. Then position the centre clip, pre-drill and fix the composite decking boards to each substructure with the stainless steel screws provided. Refer to the installation guide for the correct spacing at the head joints. Cut the last row of WPC boards lengthwise with a circular saw. Finally, pre-drill the plank and fix it with a screw.

What you will need to make it yourself


  • WPC composite decking boards
  • Substructure terrace
  • Assembly clips
  • Decking pads
  • EPDM tape
  • Stainless steel screws


  • Weed fleece
  • Finishing strips
  • LED lights
  • Curbstones
  • Garden and landscaping concrete
  • Crushed stone/ frost protection material
  • Paving chippings
  • Concrete slabs
  • Dowels
  • Drainage channel


  • Cordless screwdriver
  • Spirit level
  • Folding rule
  • Chop saw
  • Tacks / iron rods
  • Hearing protection & safety goggles
  • Protective gloves


  • Impact drill
  • Angle grinder
  • masking tape
  • Mortar bucket
  • Spade
  • Wheelbarrow
  • Shovel
  • Aluminium straightedge / puller rods
  • Agitator
  • Mason's cord
  • Vibrating plate
  • Sledgehammer

Working time:

  • up to 50h per 20 m² terrace area

Difficulty level:

  • Medium
Helpful Videos

Laying planeo TitanWood decking boards

Quality differences in WPC decking boards - 8-year-old WPC decking tested

Redesign a paved terrace with planeo XXL WPC planks

Laying planeo WPC decking boards on old concrete slabs - terrace renovation

Laying roof terrace flooring WPC planks from Planeo

WPC decking board break test - standard WPC decking board vs. planeo TitanWood

WPC planks in severe in autumn weather

WPC decking boards in winter care and handling

WPC terrace in spring

WPC planks on aluminium substructure for heavy-duty use

Quality terrace - XXL WPC decking boards installation by Planeo

Cleaning and maintaining WPC decking boards

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