Description

Sem High-Build Primer Surfacer – 20oz Aerosol Can – Grey – Marine Boat Replacement Part is organized for maintenance, chemicals & repair shoppers who need a clear, professional marine parts buying experience.

High-Build Primer Surfacer – 20oz Aerosol Can – Grey High-Build Primer Surfacer is a flexible acrylic coating for priming steel, aluminum, urethane, fiberglass, and plastics. Features: Provides superior adhesion Excellent filling properties Works on multiple substrates, including metal and plastic Easy to sand Topcoat with most refinish material Applications: Steel Aluminum Plastic SMC Fiberglass Properties: 20 oz. Aerosol Coverage: 11 sq. ft. at 2 mil DFT Coats: 2-3 medium wet Dry time: 1 hr Flash time: 5-10 min between coats

Fitment & Product Details

• Brand / Manufacturer: Sem
• Model / series found: Dft
• Material: aluminum, plastic
• Color: Gray

• Search-optimized by brand, system, part type, and fitment cues.
• Verify compatibility with your original part number, engine model, and application before ordering.
• Built for boat owners, e-commerce shoppers, and professional marine service teams.