2K
Clear CoatZN-310
2K Acrylic Clear Coat
Standard 2K acrylic clear coat (2 : 1) for automotive repair and industrial surfaces; dries fast and offers strong UV protection and high chemical resistance.
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Thinner · ZN-510
Acrylic Thinner
Balanced-evaporation thinner that brings 2K acrylic paints, clear coats and primers to ideal spray viscosity; reduces orange peel and ensures even flow.
- 1K · Single-component
- Steel panel
- Galvanised steel
- Aluminium
- Plastic
Packaging
1 L · 5 L
Overview
What is Acrylic Thinner?
ZN-510 Acrylic Thinner is a carefully balanced solvent blend developed to adjust the viscosity of 2K acrylic paint, clear coat and primer systems to the ideal spraying level. Within the Zenova system, it is used to thin the ZN-310, ZN-320 and ZN-330 clear coats as well as the ZN-210, ZN-220 and ZN-250 acrylic primers. Added in the correct proportion, it improves atomisation of the mix and ensures that the material leaving the gun flows out on the surface in a controlled way.
Its carefully balanced evaporation rate keeps the sprayed film open long enough to flow out evenly and then dry in a controlled way. This balance reduces orange peel and dry spray (overspray dust), providing uniform flow without increasing the risk of runs. Its solvent composition has been selected for compatibility with 2K acrylic resins, preserving the gloss of the clear coat and the filling performance of the primer.
The addition rate depends on the product being thinned: for clear coats, 5–10% for ZN-310, 10% for ZN-320 and 0–5% for ZN-330; for primers, 10–20% for ZN-210, 5–10% for ZN-220 and 10% for ZN-250 (25–30% in a wet-on-wet system). ZN-510 is balanced for standard workshop conditions of around 20 °C. In hot weather it is common practice to choose a slower-evaporating thinner; for the best choice for your conditions, please consult the Zenova technical support team.
Key features
- Fully compatible with 2K acrylic paints, clear coats and primers
- Carefully balanced evaporation rate
- Reduces the risk of orange peel and dry spray
- Uniform flow and a smooth film surface
- One thinner for Zenova clear coat and primer systems
Technical specifications
Technical data
Values are typical at 20 °C and 65% relative humidity. Please review the product's current Technical Data Sheet (TDS) before application.
| Type | Balanced solvent blend for 2K acrylic systems |
|---|---|
| Addition rate | Clear coat: ZN-310 5–10%, ZN-320 10%, ZN-330 0–5%; primer: ZN-210 10–20%, ZN-220 5–10%, ZN-250 10% (25–30% wet-on-wet) |
| Evaporation rate | Medium (balanced); set for standard workshop conditions |
| Compatible systems | ZN-310, ZN-320, ZN-330 clear coats; ZN-210, ZN-220, ZN-250 primers |
| Application temperature range | 15–25 °C (optimum approx. 20 °C) |
| Effect | Reduces the risk of orange peel and dry spray; ensures uniform flow |
| Appearance | Clear, colourless liquid |
| Flammability | Flammable liquid and vapour; see the Safety Data Sheet (SDS) for details |
| Packaging | 1 L, 5 L |
Pack sizes
- 1 L
- 5 L
Technical documents
Our technical team will send the Technical Data Sheet (TDS) and Safety Data Sheet (SDS) you request by email.
Drying times vary with temperature, humidity, film thickness and air circulation. Consult our technical team about special conditions.
Application
Step-by-step application
The recommended application sequence for a professional result.
- 01
Determine the ratio
Check the recommended ratio for the product to be thinned: for clear coats, 5–10% for ZN-310, 10% for ZN-320 and 0–5% for ZN-330; for primers, 10–20% for ZN-210, 5–10% for ZN-220 and 10% for ZN-250 (25–30% wet-on-wet).
- 02
Add the hardener first
Add the thinner only after mixing the base component and hardener in the correct ratio. Using a graduated mixing cup improves the accuracy of the ratios.
- 03
Mix and check
Stir until the mixture is homogeneous. If necessary, measure the viscosity with a DIN 4 flow cup and adjust it to the value given in the product's technical data.
- 04
Assess the conditions
If the ambient temperature is above 25 °C or large surfaces are being painted, review your evaporation-rate requirements with the Zenova technical support team.
- 05
Close the container
Close the container tightly after use; thinner left open evaporates, absorbs moisture and loses performance.
Storage and safety
- Flammable liquid and vapour: keep away from heat, sparks, naked flames and hot surfaces; do not smoke in the work area.
- Store in the original, tightly closed packaging at 5–25 °C in a cool, well-ventilated place.
- Avoid breathing the vapour; ensure adequate ventilation and wear suitable respiratory protection, gloves and eye protection.
- Refer to the product's Safety Data Sheet (SDS) for detailed safety and disposal information.
System compatibility
Products used together
Zenova products tested in the same system as this product, which give the best results together with it.
- 2KClear CoatZN-320
2K Acrylic MS Clear Coat
Medium-solids (MS) 2 : 1 acrylic clear coat; fast drying and easy polishing combine workshop efficiency with a sound cost/performance balance.
View product - 2KClear CoatZN-330
2K Acrylic HS Clear Coat
High-solids 2 : 1 HS clear coat for top-quality repairs; delivers high film build in 1.5 coats, glass-like depth and superior scratch resistance.
View product 
2KPrimerZN-2104+1 Acrylic Primer Filler
High-build 2K acrylic primer filler: covers filled areas, does not sag, sands easily and creates a smooth, isolating base for the topcoat.
View product
Frequently asked
Questions about Acrylic Thinner
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