Neutral vs Acidic Silicone Sealant: Key Differences You Should Know

Silicone sealant is divided into neutral and acidic types, each with unique properties.

Acidic Silicone Sealant

• Faster curing time
• Strong adhesion to glass and ceramics
• More cost-effective

However, it may corrode certain materials like metal or stone.

Neutral Silicone Sealant

• Non-corrosive
• Suitable for metal, stone, and concrete
• Low odor and environmentally friendly

How to Choose

• Use acidic silicone for glass and general applications
• Use neutral silicone for sensitive materials and high-end projects

We offer both types with custom packaging and OEM branding for global markets.