Koch Chemie Hydro Plast Care - Plastic and Rubber Restorer 1L

Koch Chemie Hydro Plast Care (HPC) 1 L is a premium plastic and rubber restorer/care product, designed for demanding car enthusiasts and professional detailers. This concentrated formula is activated by mixing with water and gives you full control over the finish - from natural to high gloss - depending on the dilution ratio. The fight against faded, gray, or dull plastic and rubber has never been easier.

Features & benefits

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  Water-dilutable and solvent-free – gentle on materials, yet effective in results.

  
  


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  Adjustable gloss – neat / 1:1 for high gloss, 1:2 for medium, 1:3 for satin, and 1:4 for a natural finish.

  
  


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  UV and dirt protection – extends the lifespan of plastic and rubber against drying out and fading.

  
  


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  Subtle vanilla scent – provides a pleasant experience without being overwhelming.

  
  


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  Areas of application – for both interior and exterior: dashboards, door panels, bumpers, rubber seals, tires, and plastic trims.

  
  

When you choose this product, you get a versatile and quality-conscious solution to keep your plastic and rubber parts elegant, well-maintained, and protected year after year.

How to use Koch Chemie Hydro Plast Care – step by step

1. 
   

   Prepare the surface
   First, thoroughly clean plastic and rubber parts of dust, grease, and dirt. Ensure the surface is dry before application.

   
   


2. 
   

   Choose dilution
   Choose an appropriate dilution depending on the desired gloss:

   
   
   
   
   
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     1:1 (undiluted / neat) ⇒ high gloss

     
     
   
   
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     1:2 ⇒ medium gloss

     
     
   
   
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     1:3 ⇒ satin finish

     
     
   
   
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     1:4 ⇒ natural finish

     
     
   
   
   
   


3. 
   

   Apply
   Use a spray bottle, foam bottle, sponge, or applicator to apply the mixture evenly. Apply in the shade – avoid hot surfaces.

   
   


4. 
   

   Allow to work briefly
   Allow the product to dry for a few minutes (avoid it drying completely and becoming sticky).

   
   


5. 
   

   Finish
   Wipe off excess product with a clean microfiber cloth for an even finish. For interior, it is also possible to "knock back" the finish with a dry cloth to tone it down slightly.

   
   


6. 
   

   Warnings

   
   
   
   
   
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     Shake well before use.

     
     
   
   
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     Protect from frost and extreme heat.

     
     
   
   
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     Do not use on pedals, steering wheels, instrument glass, or polycarbonate glass – these surfaces must remain rough for grip.