Perfect-It 30344 Gelcoat Compound + Polish , 946 mL

One-Step Gelcoat Correction & High-Gloss Marine Finishing

3M Perfect-It 30344 Gelcoat Compound + Polish 30344 is a professional one-step marine formula designed to remove oxidation and restore gloss to fibreglass gelcoat surfaces.
This advanced compound and polish combination delivers effective defect removal while refining the surface to a high-gloss finish in a single workflow step. Ideal for boat hulls, decks and fibreglass panels, it eliminates moderate oxidation, light scratches and surface haze without the need for separate compounding and polishing stages. Suitable for use with rotary or dual-action polishers and compatible pads, it offers controlled cutting performance with excellent finish clarity. Designed for marine professionals, boat builders and detailing specialists, it improves productivity by reducing labour time while maintaining consistent results. Compared to traditional multi-step systems, this integrated solution streamlines marine surface restoration in demanding Australian coastal environments.

Features & Benefits

Key Features

• One-step compound and polish formula
• Removes moderate oxidation and light defects
• Designed for fibreglass gelcoat surfaces
• Compatible with rotary and DA polishers
• Delivers high-gloss marine finish

Key Benefits

• Saves time by combining correction and polishing
• Restores clarity and colour depth
• Reduces labour in marine detailing workflows
• Improves overall gloss and surface smoothness
• Ideal for professional marine restoration

Technical Specs

• Product Name: 3M Perfect-It 30344 Gelcoat Compound + Polish 30344
• Product Code: 30344
• Product Type: Gelcoat compound and polish
• Application: Machine polishing
• Suitable Surfaces: Fibreglass and gelcoat

Key Applications

• Boat hull oxidation removal
• Gelcoat surface refinement
• Marine maintenance and detailing
• Pre-wax surface preparation
• Fibreglass restoration projects