White Silicone Seal Strip 12mm x 6mm Watertight Heat-Resistant – Sold Per Metre

White Silicone Seal Strip 12mm x 6mm Watertight Heat-Resistant – Sold Per Metre
Description:
Precision Sealing Starts Here – Sold by the Metre for Tailored Installations!
Unlock the ultimate sealing solution with our high-performance SIL16 Expanded Silicone Strip – ideal for marine, industrial, and commercial use. Whether you're waterproofing a locker or insulating an enclosure, this premium-grade material is cut to your required length – sold per metre for maximum flexibility and zero waste.
🔧 Why Customers Choose This Strip:
✅ Watertight, Skinned on All 4 Sides
Smooth, closed-cell surface prevents water ingress – perfect for hatches, vents, lockers, cabinets & port lights.
✅ Outstanding Temperature Range
Performs in extreme conditions from -60°C to +200°C, making it ideal for high-heat or sub-zero environments.
✅ No Compression Set, No Leaks
Maintains elasticity even when compressed ~30%, forming a long-lasting, watertight seal.
✅ Easy to Bond & Install
Works on clean flat surfaces using high-quality silicone adhesives like our S137 or S138 (sold separately).
✅ Marine-Grade Density
Approx. 256kg/m³ – similar to wetsuit material, offering durability with compressibility.
🧩 Sold Per Metre – Order exactly what you need!
Each unit = 1 metre length (continuous up to 25m per coil). Simply select your total length in metres at checkout.