1. Purpose
Provide step-by-step instructions for properly diluting concentrated cleaning solutions to a specified ratio. Ensure safe handling, accurate measurements, and consistent cleaning performance for lane machines.
2. Safety Requirements
- ALWAYS wear appropriate Personal Protective Equipment (PPE):
- Gloves
- Safety goggles
- NEVER mix unknown chemicals
- DO NOT ingest cleaning products
- Store all chemicals out of reach of children
- Clearly label all diluted solutions for identification of others
3. Understanding Dilution Ratios
A dilution ratio defines how much water is mixed with a concentrated cleaner.
Important Notes:
- The ratio represents water : concentrate
- The total solution is always the sum of all parts
- There should always be more water than concentrated cleaner
Example: 10:1 = 10 parts water + 1 part concentrate = 11 total parts
4. Calculating Dilution Amounts
Concentrate Volume Formula = Total Volume ÷ (Dilution Total Parts + 1)
Example Calculation: Target Volume of 1 gallon (128 oz) at Dilution Ratio: 10:1
Steps:
- Total parts = 10 (water) + 1 (concentrate) = 11
- Concentrate needed:128 oz ÷ 11 = 11.6 oz
- Water needed:128 oz − 11.6 oz = 116.4 oz
- Result: 11.6 oz concentrate & 116.4 oz water
Practical Tip: Rounding to 11.5 oz concentrate & 116.5 oz water is easier to measure and accurate enough for repeatable and effective use in lane machines.
5. Mixing Procedure
Follow these steps to safely prepare the solution:
- Put on PPE
- Gloves and goggles required
- Use a labeled and appropriate container
- Include chemical name and dilution ratio
- Ensure container is chemically compatible with cleaners
- Measure concentrate accurately
- Use a graduated measuring cup or dispenser
- Add water first
- (Helps prevent foaming)
- Add concentrate slowly, filling until reaching the total target volume
- Result: The diluted cleaning solution is ready for use.
6. Safety Reminders
Always follow manufacturer instructions!
- Over-concentration may:
- Reduce cleaning effectiveness
- Create safety hazards or machine complications
- Under-concentration may:
- Reduce cleaning effectiveness
7. Quick Reference Charts (Rounded)
1 Gallon (128 oz)
Dilution Ratio | Water (oz) | Concentrate Cleaner (oz) |
|---|---|---|
4:1 | 102.5 | 25.5 |
6:1 | 110 | 18 |
10:1 | 116.5 | 11.5 |
15:1 | 120 | 8 |
20:1 | 122 | 6 |
2.5 Gallons (320 oz)
Dilution Ratio | Water (oz) | Concentrate Cleaner (oz) |
|---|---|---|
4:1 | 256 | 64 |
6:1 | 274 | 46 |
10:1 | 291 | 29 |
15:1 | 300 | 20 |
20:1 | 305 | 15 |
8. Support and Additional Guidance
If you are unsure about diluting concentrated cleaners:
- Consult your supervisor
- Refer to the product label
- Review the Safety Data Sheet (SDS)
9. Key Takeaway
- Measure twice, mix once.
- Accuracy ensures safety, effectiveness, and consistent results.
Last Updated: 04/21/2026