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WPC material

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What materials are used to make WPC?

PLAST

1.PVC

2.HDPE and hardened plastics

3.LDPE and softened plastics (PE, ABS, PP, PS)

4. PVC and HDPE recyclates

5. LDPE recyclates

For the production of the WPC blend for our products, we have decided to use PVC, which is one of the most stable and durable plastics due to the effects of external influences.

PVC, which is processed for hard outdoor terraces, contains no phthalates or other harmful substances.

Due to its parameters, PVC is a major construction plastic material (a basic component for the production of PVC windows and other materials requiring extreme resistance to external influences), is non-flammable and has a flame retardant ability.

PVC Features

  • Difficult to ignite
  • Self-extinguishing abilities
  • Material stability is high
  • Hardness
  • Mechanically Fixed
  • Chemically resistant

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WOOD

1. Wood fibers

2. Bamboo fibers

3. Fibers of rice, grain and paper

4.Fibre, Biowaste, Peanut Boxes

For the production of PERWOOD profiles, we use only wood flour from beech wood or pine from leading European suppliers.

ADITIVA

Additives, which can serve more purposes, also play a significant role in the production of wood-plastic. Between hydrophobic plastics and hydrophilic wood flour, adhesion, or binding capacity, is very small. Additives are added from & nbsp; these reasons:

  • Thermal stability / (cracking, bubbles)
  • Color Hue / (Grayscale)
  • Ultraviolet Resistance
  • All input raw materials
  • Mechanical resistance
  • Hardness and Flexibility
  • Water Resistance & ndash; water and humidity resistance

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WOOD / PLASTIC RATIO

In addition to the composition and type of individual components used in the WPC material, the ratio of wood and plastic component is also of great importance. The biggest challenge for manufacturers is to find the ideal materials in a suitable ratio, as the resulting quality of the products can be abysmal.

The larger the wood component, the cheaper and less durable the weather will be, the look and feel of the wood will be closer to the wood.

The larger the plastic component, the more expensive and durable the product is to weather.

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Hustota WPC materiálu s ohledem na poměr dřeva a plastu

 

 

Obsah dřeva

 

 

Dřevní moučka

40%

50%

60%

70%

80%

PP

1,034

1,071

1,11

1,152

1,197

HDPE

1,076

1,108

1,141

1,177

1,216

PVC

1,347

1,339

1,331

1,323

1,315

 


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