Need an instant quote? Call us! 01787 827070

Quick Turnaround Most products available from stock

Email us with your bespoke products sales@sealextrusions.co.uk

Prices include UK VAT at 20%.

All of our products are manufactured in the UK or sourced from Europe

Collection: Marine Products

Marine Trims & Seals

Explore our range of high-quality marine trims and seals, designed to withstand harsh marine environments. Ideal for boats, yachts, and other watercraft, our products provide durable, weather-resistant, and watertight sealing solutions.

Our collection includes rubber edge trims, glazing seals, hatch and door seals, sponge rubber profiles, and protective edging — all built for long-lasting performance in coastal and offshore conditions.

If you require a specific profile or custom extrusion, we’re happy to help. Contact us to discuss your marine sealing needs.

TSEC 884.6 EPDM S-Shaped Rubber Section Glazing Seal - Durable and Weather-Resistant (Fits 5-6mm and 2-3mm panels)

TSEC 884.6 EPDM S-Shaped Rubber Section Glazing Seal - Durable and Weather-Resistant (Fits 5-6mm and 2-3mm panels)

Prix habituel £9.18 GBP

Prix habituel Prix promotionnel £9.18 GBP
TSEC 049 Black Solid EPDM Edge Trim – Flexible Rubber Edging (Up to 4mm Panel Fit)

TSEC 049 Black Solid EPDM Edge Trim – Flexible Rubber Edging (Up to 4mm Panel Fit)

Prix habituel À partir de £2.46 GBP

Prix habituel Prix promotionnel À partir de £2.46 GBP
TSEC 1B Small EPDM Black Solid Edge Trim 8mm x 6mm Fits 3-4 Material - Priced per Metre

TSEC 1B Small EPDM Black Solid Edge Trim 8mm x 6mm Fits 3-4 Material - Priced per Metre

Prix habituel À partir de £1.44 GBP

Prix habituel Prix promotionnel À partir de £1.44 GBP
Black Edge Trim – Flexible PVC Edge Protector (34mm x 2mm) – Sold Per Metre

Black Edge Trim – Flexible PVC Edge Protector (34mm x 2mm) – Sold Per Metre

Prix habituel À partir de £9.86 GBP

Prix habituel Prix promotionnel À partir de £9.86 GBP
TSEC 2193 Black Rubber Boot Seal - 23mm x 10mm - Grips - 1mm to 2.5mm

TSEC 2193 Black Rubber Boot Seal - 23mm x 10mm - Grips - 1mm to 2.5mm

Prix habituel À partir de £4.29 GBP

Prix habituel Prix promotionnel À partir de £4.29 GBP
TSEC 884-4.5M S Shaped Glazing Seal – PVC Window Gasket for Airtight & Watertight Sealing (Fits 4-5mm and 2-3mm Panels)

TSEC 884-4.5M S Shaped Glazing Seal – PVC Window Gasket for Airtight & Watertight Sealing (Fits 4-5mm and 2-3mm Panels)

Prix habituel £8.31 GBP

Prix habituel Prix promotionnel £8.31 GBP
TSEC809 Flocked Flat Window Channel – EPDM Rubber Glass Run Channel (22mm Wide)

TSEC809 Flocked Flat Window Channel – EPDM Rubber Glass Run Channel (22mm Wide)

Prix habituel À partir de £4.16 GBP

Prix habituel Prix promotionnel À partir de £4.16 GBP
Closed Cell Neoprene Sponge Extrusion – Flexible Rubber Seal Strip (Water Tight)

Closed Cell Neoprene Sponge Extrusion – Flexible Rubber Seal Strip (Water Tight)

Prix habituel À partir de £2.89 GBP

Prix habituel Prix promotionnel À partir de £2.89 GBP
TSEC70-6 Black Solid Square EPDM Edge Trim – Soft Rubber Edging Strip (Up to 6mm Panel Fit)

TSEC70-6 Black Solid Square EPDM Edge Trim – Soft Rubber Edging Strip (Up to 6mm Panel Fit)

Prix habituel À partir de £1.92 GBP

Prix habituel Prix promotionnel À partir de £1.92 GBP
EPDM Rubber Glazing Strip with Filler – 6mm Glass & Panel Seal (25mm Width)

EPDM Rubber Glazing Strip with Filler – 6mm Glass & Panel Seal (25mm Width)

Prix habituel À partir de £7.86 GBP

Prix habituel Prix promotionnel À partir de £7.86 GBP
Neoprene Sponge D Section Heavy Duty 25mm x 25mm Sponge Section

Neoprene Sponge D Section Heavy Duty 25mm x 25mm Sponge Section

Prix habituel À partir de £15.97 GBP

Prix habituel Prix promotionnel À partir de £15.97 GBP
TSEC 1638 Heavy Duty EPDM Rubber Edge Trim – Thick Domed Edge Protector (Up to 7mm Edge Fit)

TSEC 1638 Heavy Duty EPDM Rubber Edge Trim – Thick Domed Edge Protector (Up to 7mm Edge Fit)

Prix habituel À partir de £12.52 GBP

Prix habituel Prix promotionnel À partir de £12.52 GBP
TSEC1505 Black Solid EPDM Finned Edge Trim – Lightweight Rubber Edging (1mm–1.8mm Panel Fit)

TSEC1505 Black Solid EPDM Finned Edge Trim – Lightweight Rubber Edging (1mm–1.8mm Panel Fit)

Prix habituel £5.86 GBP

Prix habituel Prix promotionnel £5.86 GBP
Flexible PVC Edge Trim with Closed Cell Neoprene Bubble Seal – Water Tight Rubber Seal

Flexible PVC Edge Trim with Closed Cell Neoprene Bubble Seal – Water Tight Rubber Seal

Prix habituel À partir de £5.76 GBP

Prix habituel Prix promotionnel À partir de £5.76 GBP
Black Rubber Reinforced Fuel Hose – Power Steering; Oil Hose – 10mm, 13mm, 16mm – Priced Per Metre

Black Rubber Reinforced Fuel Hose – Power Steering; Oil Hose – 10mm, 13mm, 16mm – Priced Per Metre

Prix habituel À partir de £4.68 GBP

Prix habituel Prix promotionnel À partir de £4.68 GBP
TSEC 1200 Premium EPDM & PVC Edge Trim – Self Grip Rubber Edge Protector (Up to 4mm Panel)

TSEC 1200 Premium EPDM & PVC Edge Trim – Self Grip Rubber Edge Protector (Up to 4mm Panel)

Prix habituel À partir de £2.88 GBP

Prix habituel Prix promotionnel À partir de £2.88 GBP
TSEC 036 Flexible PVC Rubber Edge Trim with Steel Core – Self Grip Edging Seal (1mm–3.5mm Panel Fit)

TSEC 036 Flexible PVC Rubber Edge Trim with Steel Core – Self Grip Edging Seal (1mm–3.5mm Panel Fit)

Prix habituel À partir de £5.67 GBP

Prix habituel Prix promotionnel À partir de £5.67 GBP
TSEC116 Side Seal with Small Fins – Rubber Edge Trim Seal (1–3mm Panel Grip)

TSEC116 Side Seal with Small Fins – Rubber Edge Trim Seal (1–3mm Panel Grip)

Prix habituel £4.78 GBP

Prix habituel Prix promotionnel £4.78 GBP
TSEC 032 EPDM Top Seal Edge Trim with Self Grip (Fits 1-5mm Panel Thickness)

TSEC 032 EPDM Top Seal Edge Trim with Self Grip (Fits 1-5mm Panel Thickness)

Prix habituel £6.98 GBP

Prix habituel Prix promotionnel £6.98 GBP
TSEC 1177 Soft Flexible EPDM Rubber Trim – Edge Protection Trim for 2mm Panels

TSEC 1177 Soft Flexible EPDM Rubber Trim – Edge Protection Trim for 2mm Panels

Prix habituel £5.40 GBP

Prix habituel Prix promotionnel £5.40 GBP