Twinson by Deceuninck is a unique single base material with the natural appearance and warm feel of wood and the low maintenance and durability of PVC. During the production process, wood and PVC fibres are mixed to a dough-like consistency and extruded to the desired shape. Additives such as colorants, coupling agents, stabilizers... help tailor the end product to target applications which include wall facing, flooring and terracing for outdoor use. Twinson is available in a range of natural colours. It is 100% recyclable as well as being an environmentally friendly alternative to tropical hardwood.back to list

Twinson combines the advantages of wood and PVC into a single base material. It has the natural appearance and warm feel of wood, and the durability and low maintenance of PVC. It will not splinter or split and is resistant to water and insects. It is easy to cut and install, thanks in part to a concealed assembly system. Twinson is 100% recyclable and is an environmentally friendly alternative to tropical hardwood.back to list

Visit the Twinson website for the address of a dealer or installer near you. back to list

Twinson is a semi-natural product containing wood fibres. Hence, it will absorb some water, which will cause expansion for a short period after installation. This process stabilises after a few months, depending on precipitation and humidity. Twinson systems have been designed to absorb this normal amount of expansion.back to list

According to the EN 350-1 standard that describes the durability of different kinds of wood-based products, Twinson attains the highest classification. Twinson has been intensively tested according to the EN 15531-1 standard that describes the methods for testing wood-based materials and products. Criteria included are artificial weathering (discoloration and impact retention), moisture resistance (mass increase, length increase, width increase and thickness increase), resistance to termites, resistance to basidiomycetes and resistance to soil-inhabiting, soft-rotting micro-fungi. back to list

All decking materials containing natural fibres will weather naturally over time. During the first months of exposure to the elements, Twinson will weather to a slightly lighter shade of its original colour. This process is a result of a combination of water absorption of the wood fibres and UV stabilisation at the surface of the boards. Once initial stabilisation has taken place, additional colour change will be minimal.back to list

Twinson is 100% recyclable as well as being an environmentally friendly alternative to tropical hardwood. Twinson contains untreated fast-growing wood, which grows quickly in forests that are continually replanted.Twinson is also PEFC certified, an additional guarantee that you are using a product that respects the environment.

Twinson itself has a very long life expectancy, and Twinson scrap is collected in Twinson Bags and returned to Deceuninck for recycling.back to list

Twinson is 100% recyclable. Twinson scrap is collected in Twinson Bags and returned to Deceuninck for recycling. Deceuninck Terrace support beams (P 9552), for example, are made from 100% recycled Twinson.back to list

Both Terrace and Terrace+ are outdoor terracing solutions that use elements made of Twinson.

Terrace is intended for residential applications such as garden paths, pond and pool edging, patios, and garden terracing. Terrace planks are 140 mm x 28 mm and can span distances up to 50 cm. When installed, there is 4.5 mm play between the planks in the longitudinal direction. The elements are double sided, allowing a choice of finishes.

Terrace+ is intended for commercial applications such as harbours, hotels, restaurants, pubs and swimming pools. Terrace+ planks are 161 mm x 32 mm and can span distances up to 60 cm. The finished surface has a closed look, and individual planks can be easily replaced. back to list

Twinson has the natural look and feel of hardwood, but is environmentally friendly. Twinson has high slip resistance, even when wet. It is easy to maintain and does not split or splinter. It is resistant to insects and rot. Twinson is durable and UV stable, and is easy to install. It contains fast-growing wood raised in renewable forests and is PEFC certified. back to list

Twinson Terrace planks are double sided, allowing you to choose from 2 attractive designs. Terrace planks do not split, splinter or rot. They are resistant to insects and UV stable. Terrace planks have a natural look, are durable and have high slip resistance. Maintenance is easy and the Twinson used in Terrace is an environmentally friendly alternative to tropical hardwood. It is also PEFC certified.back to list

Twinson Terrace+ planks do not split, splinter or rot. They are resistant to insects and UV stable. Terrace+ planks have a natural look, are durable and have high slip resistance. Maintenance is easy and individual planks are replaceable. The 60 cm span supported by Terrace+ means less support beams are needed, speeding up installation. The Twinson used in Terrace is an environmentally friendly alternative to tropical hardwood and is PEFC certified.back to list

Twinson Terrace and Terrace+ have a very high slip resistance, even when wet. Twinson attains the highest and safest classification according to the standard bare foot ramp test (DIN51097) and the rubber sole ramp test (DIN 51130). According to the Floor slider 2000 test (EN 13893) and the pendulum test (CEN/TS 15676), Twinson has a low risk of slipping. back to list

To help prevent mould and mildew, sweep your deck regularly to keep gaps between planks free from debris. Keep your gutters clean, since overflow from a leaf-clogged gutter above a deck can result in mould and mildew. Keep the area beneath the deck well ventilated and free of materials that retain moisture.

A high-quality landscape fabric covered with washed stone or pea gravel to prevent weed growth should be placed under decks that are installed near ground level. Plants should be placed in large flowerpots or planters, and you should regularly clean beneath these to prevent mould or mildew from soil runoff and trapped moisture. Flowerpots or other objects can be moved regularly to ensure even aging.

Your terrace should be cleaned regularly with a liquid bleach solution and a high-pressure cleaner. Apply the liquid bleach solution with a soft brush and allow it to soak in. When cleaning with a high-pressure cleaner, ensure that the applied pressure is not higher than 100 bar. Maintain a minimum distance of 30 cm between sprayer and planks, move the sprayer in the direction of the grooves and avoid circular movements.back to list

Twinson Terrace and Terrace+ were not specifically designed for indoor use. Because Twinson consists of natural wood fibres, its colour changes due to water absorption and UV exposure. In the case of a (partially) covered terrace, this aging can result in variances in colour. To avoid this, periodically wet the covered part(s) of the terrace until the aging process has stabilised. This can be done by rinsing with water or using a high-pressure cleaner in the direction of the grooves, maintaining a minimum distance of 30 cm and a maximum pressure of 100 bar. back to list

Twinson Terrace and Terrace+ are resistant to chlorine. Clean your terrace using a 10% bleach solution. Pure chlorine can be used to remove stubborn stains.back to list

Consult your local installer or visit our website to find a dealer using our dealer locator. Your dealer will give you professional advice concerning the optimum number of profiles needed and proper installation.back to list

When cleaning with a high-pressure cleaner, follow the applicable instructions and ensure that the pressure used is not higher than 100 bar. Maintain a minimum distance from sprayer to planks of 30 cm and move the sprayer in the direction of the grooves, avoiding circular movements. If necessary, wet your terrace first with a water and soap solution.

If stains persist, consult the chemical resistance and cleanability document on our website. Special cleaning instructions and products are indicated for various types of stains.back to list

For Terrace, download the Twinson Terrace calculation application from the Twinson website. Read the manual carefully before use.

For Terrace+, calculation instructions are explained in detail in the Terrace + installation manual that can be found on the website.back to list