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RCST7X9V - Silicone T Seal Profile 7mm x 9mm x 25mRCST7X9V - Silicone T Seal Profile 7mm x 9mm x 25m

Silicone T Seal Profile – 7mm x 9mm x 25m

Item Code: RCST7X9V

Material: Silicone
Hardness (Shore A): 60°
Size: 7mm x 9mm
Length: 25m
Colour: Black, White, Translucent, Red, Green, Blue, Yellow

£225.00 exc. VAT£270.00 inc. VAT

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Estimated Delivery:1 to 2 weeks

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Quantity Price (exc. VAT)
1+ £225.00
2+ £137.50

Key Features & Benefits

  • Premium FDA Compliant Material: Fully complies with FDA 21 CFR 177.2600 and EC1935/2004 food-grade requirements.
  • WRAS Approved Material Certified safe for public water supply and drinking water applications.
  • Clean & Safe Composition: 100% free from TSE/BSE bi-products and Phthalates
  • Extreme Weather Resilience: Provides excellent resistance to UV rays, ozone, and outdoor weathering.
  • Advanced Radiation Defences: Excellent protection against cosmic and ionising radiation.
  • Vibrant Colour Selection: Available in 7 distinct, highly visible colours to suit any aesthetic or safety project.
  • Broad Thermal Operation: Functions flawlessly across extreme temperatures from -50°C up to +180°C.

Approvals

FDA Compliant Material WRAS Approved Material

Product Information

High-Performance 7mm T-Shaped Rubber Seal for Precision Joint Protection

Maintain complete environmental control over your industrial, manufacturing, and commercial setups with this premium T-shaped rubber seal. Manufactured specifically to establish a tight, flush barrier inside narrow tracking and structural gaps, this high-performance T seal is ideal for heavy-duty protection. The 7mm x 9mm profile ensures optimal sealing performance for highly exposed gaps across a wide array of environments.

Our premium silicone extrusions feature high-purity compounds that retain their flexibility where rigid alternatives crack. Pair them with standard silicone adhesives to form an impenetrable shield that guards structural components well ahead of time.

Robust Composition and Heavy-Duty Heat Resilience

Upgrade from basic rubber and PVC to a silicone T-seal that actually holds its shape. It compresses flawlessly under pressure and handles extreme temperatures with ease, making it the top choice for marine, heating, and food processing equipment. Plus, with built-in UV stabilisation, you won’t have to worry about cracking, weathering, or rotting—even after years in the toughest environments.

Every 25 metre roll arrives ready to cut, creating a sleek transition border that minimises dangerous moisture leaks, dirt accumulation, and energy loss.

Why Choose This T Seal?

  • Targeted Industrial Insulation: Tailored 7mm x 9mm profile forces an airtight, moisture-proof barrier in gaps.
  • High-Durable Silicone: Shock-absorbing composition dampens vibrations and resists compression set over time.
  • All-Weather Slip & Seal Security: Tough material resilience ensures consistent sealing in freezing conditions or high steam environments.
  • Unmatched Environmental Defence: Stands up firmly to oxidation, corona discharge, and aggressive environmental exposure.

Applications

  • Food & Beverage Industry: Food processing lines, catering units, and brewery pipework.
  • HVAC & Industrial Insulation: Temperature-sensitive ducting setups, furnaces, and commercial heating enclosures.
  • Marine & Construction Zones: Weatherproof hatch boundaries, windows, and heavy-duty structural joints.
  • Automotive Transit Enclosures: High-risk door trims, custom engine bay seals, and vehicle body protection.

How to Install

  1. Line Up Sections: Clean out the target slot thoroughly. Measure out the exact profile length needed for your project infrastructure.
  2. Mark Pilot Cuts: Trace your cut coordinates directly onto the silicone surface using a non-permanent marker before making cuts.
  3. Make Cut: Cut cleanly through the profile using a professional-grade utility knife or heavy-duty industrial shears.
  4. Prepare Adhesion: Apply a high-retention silicone adhesive into the structural slot or channel if required by the application.
  5. Insert & Secure: Press the leg of the T seal firmly into the gap. Smooth the upper wings flat against the mounting edge to ensure total uniform contact.

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

Technical Data

Property Value
Material Silicone
Applications Heat sealing, HVAC, insulation, industrial, food & beverage, automotive
Width 7mm
Height 9mm
Base Thickness 3mm
Hardness (Shore A) 60°
Density 1.15 g/cm³
Tensile Strength 11 N/mm²
Elongation at Break 550%
Compression Set (22 hours at 175°C) 31%
Tear Strength 26 N/mm
Rebound Resilience 59%
Operating Temperature Range -50°C to +180°C

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Datasheet

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