Paint Mixing Guides
Access comprehensive paint mixing guides for automotive refinishing products. Our collection includes mixing instructions for basecoats, clearcoats, primers, and specialty coatings from all major manufacturers. These guides provide essential information on mixing ratios, reducer selection, viscosity adjustments, and application techniques to achieve optimal results.
Basecoat Mixing Guides
BASF Limco Mixing Guide
BASF
Comprehensive mixing guide for BASF Limco Basecoat system including mixing ratios, reducer selection, and application techniques.
BASF Onyx HD Mixing Guide
BASF
Detailed mixing instructions for BASF Onyx HD Waterborne Basecoat system with tinting formulas and color variant adjustments.
Endura Basecoat System Mixing Guide
Endura
Complete mixing guide for Endura Basecoat paint system including tinting strength adjustments and blending procedures.
Clearcoat Mixing Guides
BASF Uno HD Clearcoat Mixing Guide
BASF
Mixing instructions for BASF Uno HD Clearcoat with hardener and reducer selection for various temperature ranges.
Primer Mixing Guides
Endura Professional Primer Mixing Guide
Endura
Mixing guide for Endura Professional Primer including activator ratios and viscosity adjustments for different application methods.
Custom Mixing Guides
Dupli-Color Custom Mixing Guide
Dupli-Color
Specialized mixing guide for Dupli-Color custom finishes including aerosol and liquid specialty coatings.
Specialty Mixing Guides
SEM Color Coat Flexible Coating Mixing Guide
SEM
Mixing instructions for SEM Color Coat Flexible Coating for vinyl, plastic, and leather surfaces with custom tinting formulas.
U-POL Raptor Protective Coating Mixing Guide
U-POL
Comprehensive mixing guide for U-POL Raptor Protective Coating with color mixing formulas and application techniques.
Paint Mixing Best Practices
Proper paint mixing is critical for achieving consistent, high-quality finishes. Follow these best practices to ensure optimal results:
Preparation
- Always check the technical data sheet for specific mixing instructions
- Ensure all components are at the recommended temperature (typically 70-75°F)
- Use clean mixing cups and sticks for each batch
- Stir paint thoroughly before measuring to ensure uniform consistency
- Use accurate measuring tools (scales or mixing cups) for precise ratios
- Select the appropriate reducer/thinner based on temperature and humidity
Mixing Process
- Mix in the order specified by the manufacturer
- Add components slowly while stirring to ensure proper incorporation
- Allow proper induction time if required by the product
- Strain mixed paint before loading spray equipment
- Check viscosity with a viscosity cup if specified
- Respect pot life limitations and only mix what you can use
Understanding Mixing Ratios
Mixing ratios are typically expressed in parts or percentages:
- Parts Ratio (e.g., 4:1:1) 4 parts paint : 1 part hardener : 1 part reducer
- Percentage Ratio (e.g., 70%:20%:10%) 70% paint : 20% hardener : 10% reducer
- Weight Ratio Specified in grams or ounces for each component
- Ready-to-Spray (RTS) Pre-mixed products requiring no additional components
Always follow the manufacturer's specified ratio exactly for optimal performance and durability.
Color Mixing & Tinting
When mixing custom colors or adjusting existing formulas:
- Start with Formula: Begin with the closest color formula from your paint system
- Create Test Panels: Always spray test panels before applying to the vehicle
- Adjust Incrementally: Make small adjustments (5-10%) when tinting
- Document Changes: Record all modifications to the original formula
- Check in Multiple Lights: Evaluate color match under different lighting conditions
- Consider Blending: For difficult matches, plan to blend into adjacent panels
- Allow for Dry Time: Evaluate color only after proper flash and dry time
Need a Specific Mixing Guide?
If you can't find the mixing guide you're looking for, our team can help. We have access to an extensive database of technical documentation from all major manufacturers and can provide you with the specific information you need.