uPVC Window & Door E Gasket Rubber Seal Replacement Strip Bulk 50 - 200m Roll

Reddiplex uPVC Window & Door E Gasket / Fir Tree Rubber Seal Replacement Strip Bulk 50 - 200m Roll

Stop draughts and leaks with premium-quality weatherproofing that installs in minutes

Reddiplex E Gasket (also known as Fir Tree Gasket) provides an effective weatherproof seal for uPVC windows and doors, eliminating draughts and preventing water ingress. This professional-grade rubber gasket is designed to restore your windows and doors to peak performance by replacing old, shrinking, or deteriorated seals.

Available in various lengths and materials (EPDM or TPR), these E-profile gaskets push easily into the existing groove around your window sash or door frame without requiring any adhesive. Each gasket comes in either a convenient tub or roll format, making installation and storage simple for any DIY enthusiast.

Key Benefits:

• Eliminates Draughts & Leaks – Creates a weathertight seal that keeps cold air out and warm air in, potentially reducing your heating bills
• No Adhesive Required – Simply pushes into the existing groove for quick, hassle-free installation without special tools
• British Standard Compliant – Meets BS7412 and BS4255 requirements for reliable performance in UK weather conditions
• Long-Lasting Performance – High-quality materials retain flexibility and shape over many years of use
• UV & Ozone Resistant – Maintains performance and appearance even with constant exposure to sunlight and environmental factors
• Direct Replacement – Perfect match for original seals in most uPVC windows and doors
• Choice of Materials – Select either EPDM for superior compression recovery or TPR for excellent environmental resistance

Product Specifications:

• Brand: Reddiplex
• Material Options: EPDM or TPR (Thermoplastic Rubber)
• Profile Type: E Gasket / Fir Tree Gasket
• Available Lengths: 50m, 125m, 150m, or 200m (depending on variant)
• Colours: Black (all variants), White (selected variants only)
• Application: uPVC windows and doors
• Installation: Push-fit, no adhesive required

Material Features:

Please measure your existing gasket carefully before ordering to ensure the correct replacement. If uncertain, we recommend ordering our Gasket Sample Pack first.

Pro Tips:

Pro Tip: When replacing window or door gaskets, always start in the corners and work your way around, gently pushing the gasket into the groove. For the best seal, don't stretch the gasket during installation – this prevents shrinkage later.

Package Contents:

• 1 × Reddiplex E Gasket Rubber Seal (in your selected variant)

Frequently Asked Questions:

How do I know which gasket variant I need?
Check the code on your existing gasket or measure its profile carefully. If you're unsure, we recommend purchasing our Gasket Sample Pack first to compare profiles and ensure the perfect match for your E Gasket/Fir Tree Gasket needs.

Can I install this gasket myself?
Absolutely! E Gaskets are designed for simple push-fit installation without any special tools or adhesives. Simply push the gasket into the existing groove around your window or door frame.

What's the difference between EPDM and TPR gaskets?
EPDM gaskets offer excellent compression recovery and maintain performance in extreme temperatures, making them ideal for frequently opened windows and doors. TPR gaskets provide superior resistance to oils and fluids while being highly flexible and abrasion-resistant.

How long will the gasket last?
With proper installation, both EPDM and TPR gaskets typically last 7-10 years. Both materials are UV stable and ozone resistant, ensuring they maintain flexibility and performance through changing seasons.

Why Choose Reddiplex E Gasket?

Reddiplex gaskets represent the gold standard in window and door sealing solutions. By choosing these professional-grade gaskets, you're investing in a simple yet effective upgrade that will eliminate draughts, prevent leaks, and improve the overall comfort of your home. Unlike cheaper alternatives that can quickly degrade, these British Standard compliant seals maintain their flexibility and performance for years, making them the cost-effective choice for conscientious homeowners.