250mm SIGA Trestard 420 Black FR Adhesive Tape - Fire Rated Adhesive Tape - 25m roll - Box of 2 rolls

250mm SIGA Trestard 420 Black FR Adhesive Tape - Fire Rated Adhesive Tape - 25m roll - Box of 2 rolls
250mm SIGA Trestard 420 Black FR Adhesive Tape - Fire Rated Adhesive Tape - 25m roll - Box of 2 rolls
Guide Price
250mm SIGA Trestard 420 Black FR Adhesive Tape - Fire Rated Adhesive Tape - 25m roll - Box of 2 rolls
250mm SIGA Trestard 420 Black FR Adhesive Tape - Fire Rated Adhesive Tape - 25m roll - Box of 2 rolls
Rate this product
250mm SIGA Trestard 420 Black FR Adhesive Tape - Fire Rated Adhesive Tape - 25m roll - Box of 2 rolls
Guide Price: £367.09 (£440.51 inc VAT)
  • Product Code: A1-7668
  • Delivery Time: 3 - 5 days
  • Brand: SIGA
  • Model: 250mm x 25m roll - Box of 2 rolls
Our ratings on 04-11-2026:
Google My Business Reviews
4.8 out of 5

250mm SIGA Trestard 420 Black FR Adhesive Tape - Fire Rated Adhesive Tape - 5m roll - Box of 2 rolls

Length: 25000mm
Width: 250mm
Pack Quantity: 2

250mm SIGA Trestard 420 Black FR Adhesive Tape is a fire-rated, fully self-adhesive sealing tape designed for the permanent airtight, windtight and weathertight sealing of internal and external window and door connections. Manufactured from a specialist polyolefin film and fleece composite with a high-performance adhesive coating, the tape delivers immediate full-surface adhesion and forms a durable seal upon application. Its flexible yet robust construction allows for easy installation around complex details, helping to achieve long-lasting building envelope performance.

Suitable for use on a wide variety of substrates including concrete, masonry, timber, steel, insulation boards, vapour control layers and façade membranes, SIGA Trestard 420 Black FR is ideal for both low-rise and high-rise construction applications where airtightness, weather resistance and fire safety are critical. SIGA Trestard 420 Black FR Adhesive Tape provides a high-performance, fire-rated sealing solution for window, door and façade junctions, helping to deliver durable airtightness, weather protection and long-term building envelope integrity.

CHARACTERISTICS

  • Fire-rated self-adhesive sealing tape
  • Fire Classification: B-s1,d0 (EN 13501-1)
  • Suitable for internal and external applications
  • Provides airtight, windtight and weathertight sealing
  • High-strength full-surface adhesive
  • Immediately 100% tight after installation
  • Flexible and robust construction
  • Suitable for window and door connection detailing
  • Ideal for steel framing system (SFS) junctions
  • Fast and easy to install
  • Alternative to traditional EPDM sealing solutions

APPLICATION

  • Window frame perimeter sealing
  • Door frame perimeter sealing
  • Steel framing system (SFS) connections
  • Facade and cladding interfaces
  • Internal and external building envelope detailing
  • Residential, commercial and high-rise construction projects
  • Air barrier and weatherproofing systems
SIGA Dockskin 100 Deep-Penetrating Primer - 1kg SIGA Dockskin 100 Deep-Penetrating Primer - 1kg
Guide Price
Brand: SIGA Model: 1kg
Delivery Time: 3 - 5 days
SIGA Dockskin 100 Deep-Penetrating Primer - 1kg
SIGA Dockskin 100 is a deep‑penetrating, high‑performance primer designed to stabilise porous, dusty and fibrous substrates and create a strong, durable bonding base for SIGA tapes and adhesives. It improves adhesion, regulates absorbency, and ensures long‑term airtight and wind‑tight performance. S..
Guide Price: £22.91
£27.49 inc VAT
200mm SIGA Fentrim 330 Grey - Interior Airtight Sealing Tape - 25m roll - Box of 2 rolls 200mm SIGA Fentrim 330 Grey - Interior Airtight Sealing Tape - 25m roll - Box of 2 rolls
Guide Price
Brand: SIGA Model: 200mm x 25m roll - Box of 2 rolls
Delivery Time: 3 - 5 days
200mm SIGA Fentrim 330 Grey - Interior Airtight Sealing Tape - 25m roll - Box of 2 rolls
200mm SIGA Fentrim 330 Grey is a extremely robust, high-performance adhesive tape designed specifically for sealing interior structural joints. Engineered for high-demand applications, it creates a permanent, airtight bridge at challenging connections—such as floor-to-wall transitions, window f..
Guide Price: £336.38
£403.66 inc VAT
4-8mm SIGA Fentrim Grommet White - Self-Adhesive EPDM Grommet - Box of 20 4-8mm SIGA Fentrim Grommet White - Self-Adhesive EPDM Grommet - Box of 20
Guide Price
Brand: SIGA Model: 4-8mm - Box of 20
Delivery Time: 3 - 5 days
4-8mm SIGA Fentrim Grommet White - Self-Adhesive EPDM Grommet - Box of 20
4-8mm SIGA Fentrim Grommet White is a robust, self‑adhesive EPDM grommet designed for quick, airtight sealing of circular penetrations such as pipes and cables. It delivers immediate 100 % tightness, extremely high adhesive strength at both high and low temperatures, and a plasterable fleece/film co..
Guide Price: £71.21
£85.45 inc VAT
100mm SIGA Trestard 420 Black FR Adhesive Tape - Fire Rated Adhesive Tape - 25m roll - Box of 6 rolls 100mm SIGA Trestard 420 Black FR Adhesive Tape - Fire Rated Adhesive Tape - 25m roll - Box of 6 rolls
Guide Price
Brand: SIGA Model: 100mm x 25m roll - Box of 6 rolls
Delivery Time: 3 - 5 days
100mm SIGA Trestard 420 Black FR Adhesive Tape - Fire Rated Adhesive Tape - 25m roll - Box of 6 rolls
100mm  SIGA Trestard 420 Black FR Adhesive Tape is a fire-rated, fully self-adhesive sealing tape designed for the permanent airtight, windtight and weathertight sealing of internal and external window and door connections. Manufactured from a specialist polyolefin film and fleece composite wit..
Guide Price: £440.55
£528.66 inc VAT
150-170mm SIGA Fentrim Grommet White - Self‑Adhesive EPDM Grommet - Box of 4 150-170mm SIGA Fentrim Grommet White - Self‑Adhesive EPDM Grommet - Box of 4
Guide Price
Brand: SIGA Model: 150-170mm - Box of 4
Delivery Time: 3 - 5 days
150-170mm SIGA Fentrim Grommet White - Self‑Adhesive EPDM Grommet - Box of 4
150-170mm SIGA Fentrim Grommet White is a robust, self‑adhesive EPDM grommet designed for quick, airtight sealing of circular penetrations such as pipes and cables. It delivers immediate 100 % tightness, extremely high adhesive strength at both high and low temperatures, and a plasterable fleece/fil..
Guide Price: £90.95
£109.14 inc VAT
200mm SIGA Fentrim 2 (15/185mm) - Pre-Folded Exterior Airtight Sealing Tape - 25m roll - Box of 2 rolls 200mm SIGA Fentrim 2 (15/185mm) - Pre-Folded Exterior Airtight Sealing Tape - 25m roll - Box of 2 rolls
Guide Price
Brand: SIGA Model: 200mm x 25m roll - Box of 2 rolls
Delivery Time: 3 - 5 days
200mm SIGA Fentrim 2 (15/185mm) - Pre-Folded Exterior Airtight Sealing Tape - 25m roll - Box of 2 rolls
200mm SIGA Fentrim 2 (15/185mm) is a pre‑folded, robust exterior sealing tape designed for wind‑tight, driving‑rain‑resistant sealing of window and door frame junctions in solid and metal constructions. It features extremely high all‑over adhesive strength, a plasterable non‑woven surface, and fast,..
Guide Price: £221.84
£266.21 inc VAT
This product is listed in the following categories and systems (click to show).