Product Overview
Sherwin Williams ATX 1100210V High Gloss Clear Coat is a two-component acrylic polyurethane clear coat developed for professional automotive refinishing applications.
Designed to provide a high gloss, full bodied transparent finish, this VOC version combines a reported solids content of at least 60% with a VOC value of no more than 420 g/L, according to the currently supplied product information.
When mixed with the compatible 1201224 standard hardener at a 2:1 volume ratio, ATX 1100210V forms a transparent coating layer designed to deliver gloss, leveling and a refined surface appearance.
It is suitable for professional automotive body shops, collision repair centers, paint distributors and refinishing workshops handling spot repairs, multi-panel repairs and complete vehicle refinishing.
Product Specifications
| Item |
Specification |
| Product Name |
ATX 1100210V High Gloss Clear Coat |
| Brand |
Sherwin-Williams |
| Product Type |
2K Automotive Clear Coat |
| Resin System |
Acrylic Polyurethane |
| Product Version |
VOC Version |
| Solids Content |
≥60% |
| VOC Content |
≤420 g/L |
| Mixing Ratio |
2:1 by volume |
| Compatible Hardener |
1201224 Standard Hardener |
| Finish |
High Gloss |
| Main Features |
Full bodied film, gloss, leveling and polishing suitability |
| Application |
Automotive Refinishing |
| Suitable Projects |
Spot Repair, Multi Panel Repair, Full Vehicle Refinishing |
| Reducer Addition |
Refer to the official TDS |
| Drying Conditions |
Air Drying or Baking, according to TDS |
| HS Code |
3208909010 |
Key Technical Features
High Solids Content of at Least 60%
ATX 1100210V features a reported solids content of ≥60%.
Under appropriate mixing, application viscosity and film thickness conditions, its high-solids formulation helps form a full bodied and uniform transparent coating film.
This makes it a suitable selection for refinishing projects where coating appearance and film build are important.
Key terms: High Solids Clear Coat, Full-Bodied Film, Automotive Refinishing.
High Gloss and Clear Surface Appearance
The product is designed for a high-gloss finish with good image clarity and surface reflection.
Its transparent coating layer helps enhance the visual appearance of compatible automotive basecoats, including black, dark, metallic and pearl colors.
Key terms: High Gloss Automotive Clear Coat, Mirror-Like Finish, DOI Appearance.
Good Leveling for Large Panel Applications
Good leveling helps the coating form a more uniform surface after application.
It is suitable for large automotive panels such as doors, hoods and roofs, as well as multi-panel refinishing projects.
Actual orange peel, sagging and pinhole performance depends on spray gun settings, film thickness, temperature, humidity and substrate preparation.
Key terms: Clear Coat Leveling, Large Panel Refinishing, Automotive Repainting.
VOC Version for Specific Environmental Requirements
ATX 1100210V is the VOC version of this clear coat.
The currently supplied VOC specification is ≤420 g/L.
This makes it a candidate for buyers who need to evaluate automotive refinishing coatings against defined VOC purchasing requirements.
Actual compliance must be assessed according to the applicable local regulations, testing methods and relevant product documentation.
Key terms: VOC Automotive Clear Coat, VOC Controlled Coating, Automotive Paint Compliance.
Air Drying and Baking Application Options
The supplied product information indicates that the clear coat can be used with air-drying or baking processes.
This provides flexibility for professional workshops with different equipment and production schedules.
Flash-off time, baking temperature, baking duration and polishing time must follow the official TDS.
Compatible ATX System Application
ATX 1100210V is intended primarily for compatible ATX solvent-based basecoat systems.
The recommended hardener is 1201224 Standard Hardener, mixed at a 2:1 volume ratio.
When used with products from other coating systems, compatibility should be confirmed through technical consultation and preliminary spray-out testing.
Application Areas
- Full Vehicle Refinishing: Transparent protective and decorative coating over compatible automotive basecoats.
- Multi-Panel Collision Repair: Suitable for doors, fenders, hoods and other adjacent body panels.
- Spot Repair: For localized refinishing after proper surface preparation and basecoat application.
- Automotive Exterior Parts: Can be considered for compatible plastic refinishing systems after substrate and coating compatibility checks.
- Professional Body Shops: For workshops prioritizing high-gloss appearance and controlled coating application.
- Automotive Paint Distributors: For customers seeking a branded 2K high-gloss clear coat with defined solids and VOC specifications.
Mixing Ratio and Application Procedure
Standard Mixing Ratio
Clear Coat : 1201224 Standard Hardener = 2 : 1 by volume
Mixing examples:
- 200 ml clear coat + 100 ml hardener
- 1 L clear coat + 0.5 L hardener
- 4 L clear coat + 2 L hardener
Reducer addition and final application viscosity must be confirmed through the official TDS. Do not assume a universal reducer ratio.
Recommended Application Workflow
Step 1 — Surface Preparation
Ensure the compatible basecoat has reached the required flash-off condition. Remove dust, oil and other surface contaminants.
Step 2 — Mixing
Measure the clear coat and 1201224 standard hardener at a 2:1 volume ratio. Mix thoroughly.
Step 3 — Viscosity Adjustment
Check the official TDS to determine whether reducer is required and confirm the recommended spray viscosity and equipment settings.
Step 4 — Spray Application
Follow the specified coat number, film thickness and intercoat flash-off requirements. Avoid excessive film build in a single application.
Step 5 — Drying and Curing
Select air drying or baking according to the product TDS and workshop conditions.
Step 6 — Inspection and Polishing
After the coating reaches the specified curing condition, carry out localized sanding and polishing if required.
ATX 1100210V vs. Economy Automotive Clear Coat
| Comparison Point |
ATX 1100210V |
General Economy Clear Coat |
| Product Positioning |
High-gloss VOC version |
General-purpose refinishing |
| Solids Content |
≥60% according to supplied data |
Depends on product |
| VOC Specification |
≤420 g/L according to supplied data |
Depends on product |
| Mixing Ratio |
2:1 by volume |
Depends on product |
| Hardener |
1201224 standard hardener |
Product-specific |
| Surface Appearance |
Designed for high gloss and clarity |
Depends on formulation |
| Application |
Spot, multi-panel and full vehicle refinishing |
Depends on product |
| Final Selection |
For buyers evaluating solids, gloss and VOC |
For buyers comparing overall cost and application needs |
Actual differences in gloss, weathering resistance, yellowing resistance, polishing efficiency and material consumption should be evaluated through controlled comparative testing.
Frequently Asked Questions
Q1: What type of clear coat is ATX 1100210V?
It is a two-component acrylic polyurethane high-gloss clear coat for professional automotive refinishing.
Q2: What is the mixing ratio?
The standard mixing ratio is 2:1 by volume, using ATX 1100210V clear coat and compatible 1201224 standard hardener.
Q3: What is its solids content?
The currently supplied product specification states a solids content of at least 60%. The exact test basis should be confirmed through the applicable technical documentation.
Q4: Does VOC ≤420 g/L mean it meets all environmental regulations?
No. VOC limits and test methods vary by market. Buyers should verify the applicable local requirements and the product's supporting test documentation.
Q5: Can it be used for complete vehicle refinishing?
It can be considered for complete vehicle refinishing and large-area applications when used with a compatible coating system and according to the official TDS.
Q6: Does it support air drying?
The supplied product information indicates both air-drying and baking application options. Actual drying and polishing times should be confirmed through the official TDS.
Q7: Can it be used with other brands of basecoat?
Compatibility should not be assumed. Conduct a preliminary spray-out test or obtain technical confirmation before using it with another brand's coating system.
Q8: Can technical documents be provided for export orders?
Customers can request the available TDS, SDS, VOC test report and other relevant product documents. Availability and destination-market requirements should be confirmed before ordering.
Storage and Safety
This is a solvent-based, two-component automotive refinishing coating.
- Use in a properly ventilated professional spray area.
- Keep away from flames, sparks and other ignition sources.
- Wear suitable respiratory protection, safety goggles and chemical-resistant gloves.
- The polyurethane hardener may contain isocyanates. Follow the hardener SDS and applicable occupational safety requirements.
- Keep the clear coat and hardener separately sealed during storage.
- Protect products from excessive heat, moisture and direct sunlight.
