Sherwin-Williams CC930 Speed-Plus High Solids 2K Clearcoat UH21 Hardener for

Sherwin-Williams CC930 Speed-Plus Performance Clearcoat is a professional high-solids 2K polyurethane clearcoat for automotive refinishing. Used with the compatible UH21 Ultra Hardener-Medium, it forms a full, transparent and high-gloss film designed for efficient collision repair and vehicle refinishing.

CC930 is developed for body shops that need a balance of appearance, drying efficiency and practical workflow. Its Ure-Flex® technology supports recommended flexible automotive parts without requiring an additional flex additive, subject to the applicable technical data.

SPEED + GLOSS + PRODUCTIVITY

CC930 is not only designed to deliver a high-gloss appearance. It is also intended to help professional refinishers shorten processing time, improve booth utilization and support faster vehicle turnover.

1. High-Solids Film Build

   The high-solids polyurethane formulation forms a smooth and full transparent film. It provides good film build and a professional surface appearance when applied according to the recommended procedure.

2. High-Gloss Appearance

   CC930 provides excellent gloss holdout and helps enhance the depth and visual clarity of compatible solid, metallic and pearl basecoats.

3. Efficient Drying and Processing

   Under recommended conditions, the product may reach a dust-free stage in approximately 20 minutes. After approximately 90 minutes of air drying, sanding and polishing may be possible, depending on temperature, humidity, airflow, film thickness and application conditions.

   These times are indicative only. Always follow the applicable Sherwin-Williams PDS/TDS for the specific market and product version.

4. Ure-Flex® Technology

   Ure-Flex® technology supports application on recommended flexible automotive components. For suitable flexible parts, an additional flex additive may not be required when the approved application procedure is followed.

5. Air Dry or Short Bake

   CC930 can support natural air-drying and short-bake workflows, allowing professional body shops to select a process that matches their equipment, workload and production schedule.

CC930 Clearcoat : UH21 Ultra Hardener-Medium = 2:1 by volume

Mix thoroughly and use only the compatible hardener and reducer system specified in the applicable Sherwin-Williams technical documentation. Do not combine components from unapproved systems.

CC930 may be used with compatible Sherwin-Williams refinish systems, including:

• Ultra 7000® basecoat
• AWX Performance Plus™ waterborne basecoat
• Genesis® G4 basecoat
• Compatible metallic and pearl basecoat colours
• Properly prepared OEM or aged automotive refinish surfaces

Compatibility, preparation, flash-off, application and drying requirements must be confirmed in the relevant PDS/TDS.

Suitable for professional repair of doors, fenders, hoods, trunk lids, quarter panels and other properly prepared vehicle panels.

Designed for repair centers and refinishing operations that value efficient processing, shorter waiting times and improved vehicle turnover.

Suitable for accident repairs, replacement panels, side-area repairs and larger refinishing jobs where film appearance and workflow efficiency are both important.

Suitable recommended applications may include bumpers and other compatible plastic or flexible exterior parts when correctly prepared.

Can be applied over compatible, correctly prepared OEM finishes and aged automotive refinish coatings according to the approved system procedure.

*Actual performance depends on conditions, film thickness, equipment and the applicable PDS/TDS.

• Net content: 3.78 L / 1 US gallon per can
• Carton packing: 4 cans per carton
• Carton size: approximately 34.5 × 22.5 × 28 cm

• Net content: 946 mL / 1 US quart per can
• Carton packing: 8 cans per carton
• Carton size: approximately 28 × 25.5 × 22.5 cm

Packing details should be reconfirmed before shipment because packaging and logistics requirements may vary by market.

When used with compatible Ultra 7000® metallic or pearl basecoats and applied over correctly prepared surfaces, CC930 is designed for use within the recommended Sherwin-Williams refinish system. Correct mixing, flash-off, surface preparation and application conditions are required to help avoid defects such as bubbling, lifting or solvent-related disturbance. Final compatibility must be confirmed by the applicable PDS/TDS.

Potential export destinations may include the Middle East, Europe, the United Kingdom, Canada and selected U.S. markets, subject to product approval, destination regulations and supplier confirmation.

The following documents may be available for the specific product version:

• Technical Data Sheet / Product Data Sheet
• Safety Data Sheet / MSDS
• ISO-related documentation, if applicable
• Sea transport assessment or dangerous-goods documentation
• Commercial and packing documents

Document availability and certification status must be confirmed for the actual batch and destination.

1. What is Sherwin-Williams CC930?

   CC930 is a high-solids 2K automotive refinishing clearcoat for professional body shops and collision repair applications.

2. Which hardener is used with CC930?

   The recommended hardener supplied for this system is UH21 Ultra Hardener-Medium.

3. What is the mixing ratio?

   The stated mixing ratio is CC930 clearcoat to UH21 hardener at 2:1 by volume. Follow the applicable PDS/TDS for the complete application system.

4. Can CC930 be used over metallic and pearl basecoats?

   It is intended for use over compatible metallic and pearl basecoats, including suitable Ultra 7000® systems, subject to the applicable technical documentation.

5. Can it be used on bumpers?

   Ure-Flex® technology supports recommended flexible automotive parts. Substrate preparation and system approval remain essential.

6. How fast does it dry?

   Indicative information states approximately 20 minutes to dust-free and approximately 90 minutes before sanding and polishing after air drying under recommended conditions. Actual results vary.

7. Is an extra flex additive required?

   For recommended flexible applications, Ure-Flex® technology may eliminate the need for an additional flex additive. Confirm the specific application in the PDS/TDS.

8. Can documentation be supplied for export?

   SDS/MSDS, TDS/PDS and transport documentation may be supplied subject to product version, destination and regulatory requirements.