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Sponge Rubber Hatch Seals

Sponge rubber hatch seals are extruded sections that are manufactured from materials such as expanded EPDM or expanded neoprene. These materials are a type of closed-cell sponge that does not absorb water or moisture. This makes them suitable for applications such as sealing hatches, lockers and other enclosures where you require a seal to stop the ingress of water.

Our extruded sponge rubber sections are available in a selection of shapes and sizes to suit the wide variety of hatches and closing forces. A number of these profiles are manufactured with a central hole or external fin to aid compression and create a long-lasting reliable watertight seal. Depending on the particular profile, you can either use the pre-applied self-adhesive backing or a separate adhesive to bond the seal to the edge of the flange. We recommend using a plain seal with a  good quality contact adhesive if the environment where the seal will be installed is prone to constant water submersion.

We recommend that you compress any sponge rubber hatch seals by approximately 30%. As sponge seals need to be squashed to create a watertight seal, prolonged compression of more than a third may cause the section to deteriorate and experience compression set. For example, to seal an 8mm gap between the flange and hatch lid we recommend that that you use a sponge seal that is approximately 12mm high. It may be necessary to fabricate stops around the edge of the opening to stop the hatch from over compressing the seal.

All Sponge Hatch Seals

SRS1706 Self Adhesive Sponge P Seal - 9.7mm x 6.3mm
Self Adhesive Sponge P Seal - 9.7mm x 6.3mm

Adhesive Backed
Width: 9.7mm
Height: 6.3mm
Coil Length: 100m
£ 1.70 £ 1.70 1.7 GBP
Per Metre
SRS1706

SRS1707 Self Adhesive Sponge D Shaped Rubber Seal - 8.8mm x 10.7mm
Self Adhesive Sponge D Shaped Rubber Seal - 8.8mm x 10.7mm

Adhesive Backed
Width: 8.8mm
Height: 10.7mm
Coil Length: 50m
£ 2.60 £ 2.60 2.6 GBP
Per Metre
SRS1707

SRS1708 Self Adhesive Sponge D Shaped Rubber Seal - 12.3mm x 10mm
Self Adhesive Sponge D Shaped Rubber Seal - 12.3mm x 10mm

Adhesive Backed
Width: 12.3mm
Height: 10mm
Coil Length: 75m
£ 2.80 £ 2.80 2.8000000000000003 GBP
Per Metre
SRS1708

SRS1709 Self Adhesive White Sponge V Seal - 9mm x 7.4mm
Self Adhesive White Sponge V Seal - 9mm x 7.4mm

Adhesive Backed
Width: 9mm
Height: 7.4mm
Coil Length: 100m
£ 1.50 £ 1.50 1.5 GBP
Per Metre
SRS1709

SRS4073 Self Adhesive Sponge Double Bulb Seal - 10mm x 17mm
Self Adhesive Sponge Double Bulb Seal - 10mm x 17mm

Adhesive Backed
Width: 10mm
Height: 17mm
Coil Length: 50m
£ 10.55 £ 10.55 10.55 GBP
Per Metre
SRS4073

SRS4898 Self Adhesive Sponge D Shaped Rubber Seal - 13.7mm x 14.5mm
Self Adhesive Sponge D Shaped Rubber Seal - 13.7mm x 14.5mm

Adhesive Backed
Width: 13.7mm
Height: 14.5mm
Coil Length: 50m
£ 3.30 £ 3.30 3.3000000000000003 GBP
Per Metre
SRS4898

SRS3292 Self Adhesive Sponge Bulb Seal With Solid Rubber Base - 14mm x 18mm
Self Adhesive Sponge Bulb Seal With Solid Rubber Base - 14mm x 18mm

Adhesive Backed
Width: 14mm
Height: 18mm
Coil Length: 40m
£ 12.05 £ 12.05 12.05 GBP
Per Metre
SRS3292

SRS2117 Self Adhesive Sponge Crown Strip - 10mm x 5mm
Self Adhesive Sponge Crown Strip - 10mm x 5mm

Adhesive Backed
Width: 10mm
Height: 5mm
Coil Length: 100m
£ 1.35 £ 1.35 1.35 GBP
Per Metre
SRS2117

SRS3293 Self Adhesive Sponge Crown Strip - 15mm x 4mm
Self Adhesive Sponge Crown Strip - 15mm x 4mm

Adhesive Backed
Width: 15mm
Height: 4mm
Coil Length: 100m
£ 1.80 £ 1.80 1.8 GBP
Per Metre
SRS3293

SRS2836 Self Adhesive Sponge Crown Strip - 15mm x 8mm
Self Adhesive Sponge Crown Strip - 15mm x 8mm

Adhesive Backed
Width: 15mm
Height: 8mm
Coil Length: 50m
£ 2.55 £ 2.55 2.5500000000000003 GBP
Per Metre
SRS2836

SRS1884 Sponge D Shaped Rubber Seal - 10mm x 9mm
Sponge D Shaped Rubber Seal - 10mm x 9mm

Width: 10mm
Height: 9mm
Coil Length: 100m
£ 7.20 £ 7.20 7.2 GBP
Per Metre
SRS1884

SRS1885 Sponge D Shaped Rubber Seal - 12mm x 12mm
Sponge D Shaped Rubber Seal - 12mm x 12mm

Width: 12mm
Height: 12mm
Coil Length: 20m
£ 10.35 £ 10.35 10.35 GBP
Per Metre
SRS1885

SRS2873 Self Adhesive Sponge D Shaped Rubber Seal - 12.2mm x 13.4mm
Self Adhesive Sponge D Shaped Rubber Seal - 12.2mm x 13.4mm

Adhesive Backed
Width: 12.2mm
Height: 13.4mm
Coil Length: 25m
£ 10.85 £ 10.85 10.85 GBP
Per Metre
SRS2873

SRS1886 Sponge D Shaped Rubber Seal - 28mm x 24mm
Sponge D Shaped Rubber Seal - 28mm x 24mm

Width: 28mm
Height: 24mm
Coil Length: 30m
£ 11.15 £ 11.15 11.15 GBP
Per Metre
SRS1886

SRS1887 Sponge D Shaped Rubber Seal - 39mm x 19mm
Sponge D Shaped Rubber Seal - 39mm x 19mm

Width: 39mm
Height: 19mm
Coil Length: 50m
£ 23.15 £ 23.15 23.150000000000002 GBP
Per Metre
SRS1887

SRS1888 Sponge D Shaped Rubber Seal - 30mm x 26mm
Sponge D Shaped Rubber Seal - 30mm x 26mm

Width: 30mm
Height: 26mm
Coil Length: 20m
£ 11.60 £ 11.60 11.6 GBP
Per Metre
SRS1888

SRS1890 Sponge Seal - 13mm x 7mm
Sponge Seal - 13mm x 7mm

Width: 13mm
Height: 7mm
Coil Length: 100m
£ 4.85 £ 4.85 4.8500000000000005 GBP
Per Metre
SRS1890

SRS1893 Sponge Seal - 32mm x 25mm
Sponge Seal - 32mm x 25mm

Width: 32mm
Height: 25mm
Coil Length: 50m
£ 22.25 £ 22.25 22.25 GBP
Per Metre
SRS1893

SRS1894 Sponge Seal - 29mm x 15mm
Sponge Seal - 29mm x 15mm

Width: 29mm
Height: 15mm
Coil Length: 40m
£ 16.80 £ 16.80 16.8 GBP
Per Metre
SRS1894

SRS1896 Sponge Seal - 22mm x 17mm
Sponge Seal - 22mm x 17mm

Width: 22mm
Height: 17mm
Coil Length: 100m
£ 10.10 £ 10.10 10.1 GBP
Per Metre
SRS1896