# Cerma Treatment FAQ
> Frequently Asked Questions

**Q: What is Cerma?**
A: Cerma manufactures advanced engine treatments and motor oils using STM-3 technology with Nano Silicon Carbide (SiC). Our products permanently modify metal surfaces to reduce friction and extend engine life.

**Q: Is Cerma an oil additive?**
A: No. Cerma is a CATALYST that permanently bonds to metal surfaces. One-time application lasts the life of the engine.

**Q: What's the difference between CERMA and CERMAX oil?**
A: CERMA oil = 15,000-mile intervals. CERMAX oil = 30,000-mile intervals. Both contain STM-3 technology.

**Q: How much treatment do I need?**
A: 2 oz per 4-5 quarts of oil capacity.

**Q: Will Cerma void my warranty?**
A: No. Magnuson-Moss Warranty Act protects your right to use aftermarket products.

**Q: Is Cerma safe for turbocharged engines?**
A: Yes, completely safe and beneficial.

**Q: Is Cerma safe for motorcycle wet clutches?**
A: Yes. No PTFE or friction modifiers.

**Q: Does Cerma work with DPF and DEF systems?**
A: Yes. Fully compatible.

**Q: How do I apply it?**
A: Add to engine oil with warm engine at idle. Drive normally. Full results in 300-500 miles.

**Q: How often do I retreat?**
A: Never. One application lasts the life of the engine.

**Q: Do you ship to Canada?**
A: Yes! Free shipping on orders over $150.

**Q: Can I buy on Amazon?**
A: Yes! https://amazon.com/stores/CermaTreatment

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Phone: 239-344-9861
Website: https://cermatreatment.com/pages/contact