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RUBBAHATCH-57-32 - Hatch Seal - 57mm x 32mmRUBBAHATCH-57-32 - Hatch Seal - 57mm x 32mm

RubbaHatch Composite NR/SBR Hatch Seal – 57mm x 32mm x 10m

Item Code: RUBBAHATCH-NS-57-32

Material: Natural SBR blend, closed cell rubber sponge
Size: 57mm x 32mm
Tensile strength: 4MPa
Compression: 15% (max)
Hardness (Shore A): 60° – 70°
Strip length: 10m
Weight: 1.7kg per metre
Colour: Black
Estimated delivery: 3 to 4 weeks

£662.78 exc. VAT£795.34 inc. VAT


Key Features & Benefits

  • Provides watertight seal for doors and hatches on marine vessels
  • Good resistance to ozone and weathering
  • Sponge rubber core provides compression
  • Solid rubber skin provides protection
  • Chamfered corners to prevent seal damage
  • Easy to install

Product Information

RubbaHatch Watertight Seal – 57mm x 32mm

Our RubbaHatch – 57mm x 32mm provides a watertight seal for use on a wide variety of marine craft.

This hatch seal is ideal for use in cargo covers, access doors, skylights, ullage plugs, and more, on many types of vessel, such as naval ships, cruise ships, ferry lines, and oil, gas, and chemical tankers.

Made for Purpose

The seal core is constructed from an open cell, natural rubber sponge material. Open cell sponge doesn’t offer the same level of waterproofing as our closed cell hatch seals. However, it does make for a more compressible product.

An outer skin of solid NR/SBR rubber is used to encase the sponge core in order to provide added strength to the seal and protection for the core.

RubbaHatch seals are supplied with chamfered edges to assist with installation and prevent them from being caught in the openings, which assists in preserving their lifespan.
 

If this is not the product you are looking for, take a look at the rest of our range of hatch seals.

Technical Data

Properties Values
Applications Waterproofing tool, marine vessels
Product Door and hatch seal
Material outer skin Natural rubber / SBR
Material inner core Natural rubber sponge
Hardness (Shore A) 67°
Colour Black
Size 57mm x 32mm
Tensile strength 4MPa (outer skin), 295kPa (sponge)
Compression set 15% – 22 hours @ 70°C (outer skin)
Compression deflection 25% – 5-9PSI (sponge)
Elongation at break 200% (outer skin), 140% (sponge)
Maximum temperature 120°C
Minimum temperature -20°C

Downloads

 

Datasheet

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