IMPA: 813122

Vinyl Acetate Sponge Piece Filters for Marine Use

These vinyl acetate sponge piece filters are designed for a wide range of marine filtration applications. Constructed from high-quality EVA (vinyl acetate) foam, they offer excellent particle retention while allowing high flow rates. Ideal for engine air intakes, fuel systems, hydraulic reservoirs, and general water filtration on board ships and offshore vessels.

Each filter piece is flexible and easy to cut, enabling quick custom sizing for existing housings or equipment. The sponge material is resistant to oils, fuels, and many chemicals typically found in marine environments. With proper cleaning, these filters are reusable, offering an economical and reliable solution for keeping sensitive ship systems free from dust, debris, and contaminants.

Available in various thicknesses and sheet sizes, and supplied under IMPA code 813122 to simplify procurement on board.

Key Features

Technical Specifications

MaterialVinyl Acetate (EVA) Foam
Density25–35 kg/m³
Pore Size20–40 PPI (pores per inch)
Thickness Range5 mm to 50 mm
Sheet SizeCustom sizes, up to 1000 x 500 mm
Temperature Range-10°C to +70°C
ColorOff-white / White
ApplicationsEngine air intakes, fuel systems, hydraulic reservoirs, water filtration
IMPA Code813122

Frequently Asked Questions

What are vinyl acetate sponge filters used for?

They are used to filter air, fuel, hydraulic oil, and water in marine engines and auxiliary equipment, removing particles and impurities before they enter sensitive components.

Can these filters be washed and reused?

Yes, they can be rinsed in clean fuel, solvent, or water and then dried. However, if they become heavily clogged or damaged, they should be replaced.

Can I cut the sponge to fit my filter housing?

Absolutely. The flexible foam can be cut with a sharp knife or scissors to any shape or size, making it versatile for custom marine applications.

Are these filters resistant to oil and fuel?

Yes, the vinyl acetate material offers good resistance to oils, fuels, and many common marine chemicals, making them suitable for engine room use.

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