More information please ckick:moutainchem.com/methylated-melamine-resin/

moutainchem.com/hydroxymethyl/

CALL US:+86 021-6420-8466 or +86-152-5624-7382

🔬 Key Differences at a Glance

✅ Reactivity:

Hydroxymethyl: 80-90% reactivity (slower cure)

Methylated: >99% reactivity – 30% faster curing for higher productivity

✅ Stability:

Hydroxymethyl: Limited shelf life (3-6 months)

Methylated: 12+ months stability – lower storage costs

✅ Water Resistance:

Hydroxymethyl: Moderate (fails after 500h humidity testing)

Methylated: Superior – withstands 1000+ hours in harsh conditions

📊 Performance Comparison

✔ Coatings Hardness:

Methylated offers 20% higher scratch resistance

✔ Formaldehyde Emission:

Methylated emits 40% less (meets strict EPA/EU standards)

✔ Solvent Compatibility:

Methylated works with 50+ more solvents & resins

💡 Best for Your Application?

🔹 Choose Hydroxymethyl If:

• Budget-sensitive projects

• Short-term storage needed

🔹 Choose Methylated If:

• High durability & weather resistance required

• Fast curing for mass production

• Eco-compliance is critical

(No brand bias – just facts to help you decide!)

🔬 Need Expert Advice? DM us!

#ResinTechnology #CoatingsScience #AdhesiveInnovation #ChemicalsComparison