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Optimum

Ultra Ceramic Seal

silicone-basedceramic-safeready-to-usehydrophobichigh-glosslong-lasting

Best Value

$2.35/oz

A silicone-based spray sealant designed for multi-month protection with enhanced hydrophobicity and surface slickness across all exterior automotive surfaces.

Key Chemistry

pH Level

N/D

Active Mechanism

silicone film formation

Surfactants

0

Expert Analysis

Built around a specialized aminosiloxane polymer that creates durable chemical bonds with surfaces while maintaining flexibility and longevity. The methoxy and hydroxy termination groups enable strong adhesion to various substrates, while the aminoethyl functionality provides enhanced durability and contaminant resistance.

Key Differentiators

  • Uses aminosiloxane technology rather than standard silicone polymers for enhanced bonding and durability
  • Excellent ingredient transparency with full disclosure of all three components in the formulation

Potential Concerns

  • Six-month durability claims may vary significantly based on environmental conditions and maintenance practices
  • Silicone-based sealants can interfere with paint correction or coating applications if not properly removed

Ingredients

3 disclosed
Propan-2-ol0.5-0.9
CAS: 67-63-0solvent
Dimethyl, Methyl Aminoethylaminoisobutyl siloxane, methoxy & hydroxy terminated1.0-5.0
CAS: 831241-93-1active ingredient
Water95-99
CAS: 7732-18-5solvent/carrier

Source: sds only

Safety Profile

Signal Word
Warning
Eye Hazard
Causes serious eye irritation
Skin Hazard
Causes skin irritation
Corrosive to Metals
No
Flammable
No