27
£2,253.91
  • × Timloc Non-Profile Tile Vent Red (Box of 8)Timloc Non-Profile Tile Vent Red (Box of 8) 1 × £159.99
  • × code 4 lead flashing 390mm x 3mCode 4 Cast Lead - 1200mm x 3m 1 × £208.49
  • × Bond It Multi-Purpose Powder Filler - White 450gBond It Multi-Purpose Powder Filler - White 450g 1 × £3.99
  • × Code 3 Lead FlashingALM Code 3 Milled Lead - 450mm x 6m 1 × £113.28
  • × This image displays the front of the product which is a Gorilla Tape - Black (48mm x 32m)Gorilla Tape - Black (48mm x 32m) 1 × £16.49
  • × This image displays the front of the product which is a Everbuild Everflex 115 G.P Building Mastic - White 285ml (Box of 25)Everbuild Everflex 115 G.P Building Mastic - White 285ml (Box of 25) 1 × £59.25
  • × Code 5 Cast Lead - 914mm x 3mCode 5 Cast Lead - 914mm x 3m 1 × £199.92
  • × Hambleside Danelaw TV10/6 Flush Fit Tile Vent - Black (Box of 5)Hambleside Danelaw TV10/6 Flush Fit Tile Vent - Black (Box of 5) 1 × £114.99
  • × Code 6 Cast Lead - 180mm x 6mCode 6 Cast Lead - 180mm x 6m 1 × £91.39
  • × This image displays the front of the product which is a Ronseal Ultra Tough Hardglaze Clear Varnish - 750mlRonseal Ultra Tough Hardglaze Clear Varnish - 750ml 1 × £19.99
  • × Bond It Incredibond Solvent Free Adhesive - White 310mlBond It Incredibond Solvent Free Adhesive - White 310ml 1 × £6.99
  • × Bond It Mega Stik PU Adhesive - Beige 750mlBond It Mega Stik PU Adhesive - Beige 750ml 1 × £8.99
  • × Code 5 Cast Lead - 360mm x 6mCode 5 Cast Lead - 360mm x 6m 1 × £157.08
  • × Bostik Express Cement Pointing Mortar, Grey – 310mlBostik Express Cement Pointing Mortar Buff – 310ml 1 × £6.38
  • × Bond It Aluminium Foil Tape - 100mm x 45M (Box of 12)Bond It Aluminium Foil Tape - 100mm x 45M (Box of 12) 1 × £73.98
  • × Code 3 Lead FlashingALM Code 3 Milled Lead - 300mm x 3m 1 × £36.82
  • × This image displays the front of the product which is a FloPlast Square Gutter 90° Bend - WhiteFloPlast Square Gutter 90° Bend - White 1 × £3.49
  • × This image displays the front of the product which is a Everbuild Everflex AquaMate Aquarium Sealant – Translucent 295mlEverbuild Everflex AquaMate Aquarium Sealant – Translucent 295ml 1 × £11.99
  • × Code 5 Cast Lead - 510mm x 6mCode 5 Cast Lead - 510mm x 6m 1 × £222.77
  • × Siroflex Trade High Viscosity Superglue - 50gSiroflex Trade High Viscosity Superglue - 50g 1 × £9.99
  • × Code 4 Lead FlashingALM Code 4 Milled Lead - 1600mm x 6m 1 × £555.07
  • × OX Pro Chalk Refill, Blue - 226gOX Pro Chalk Refill, Blue - 226g 1 × £7.99
  • × Soudal Window & Door Expanding Foam - Genius Gun Max 600ml Champagne (Box of 12)Soudal Window & Door Expanding Foam - Genius Gun Max 600ml Champagne (Box of 12) 1 × £55.20
  • × FloPlast Round Downpipe 112° Bend, WhiteFloPlast Half Round Downpipe 112° Bend, White 1 × £4.49
  • × This image displays the front of the product which is a Everbuild Clear Fix – 290ml (Box of 12)Everbuild Clear Fix – 290ml (Box of 12) 1 × £79.92
  • × This image displays the OX Pro Impact Bit Set - 31 Piece Being DisplayedOX Pro Impact Bit Set - 31 Piece 1 × £16.99
  • × This image displays the front of the product which is a Soudal Genius Gun Gap Filling and Expanding Foam - 500mlSoudal Genius Gun Gap Filling and Expanding Foam - 500ml 1 × £7.99

Subtotal: £2,253.91

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Bank Holiday Notice: Orders placed after 2:00 PM on Friday, August 23rd, will be shipped on Tuesday, August 27th.

27
£2,253.91
  • × Timloc Non-Profile Tile Vent Red (Box of 8)Timloc Non-Profile Tile Vent Red (Box of 8) 1 × £159.99
  • × code 4 lead flashing 390mm x 3mCode 4 Cast Lead - 1200mm x 3m 1 × £208.49
  • × Bond It Multi-Purpose Powder Filler - White 450gBond It Multi-Purpose Powder Filler - White 450g 1 × £3.99
  • × Code 3 Lead FlashingALM Code 3 Milled Lead - 450mm x 6m 1 × £113.28
  • × This image displays the front of the product which is a Gorilla Tape - Black (48mm x 32m)Gorilla Tape - Black (48mm x 32m) 1 × £16.49
  • × This image displays the front of the product which is a Everbuild Everflex 115 G.P Building Mastic - White 285ml (Box of 25)Everbuild Everflex 115 G.P Building Mastic - White 285ml (Box of 25) 1 × £59.25
  • × Code 5 Cast Lead - 914mm x 3mCode 5 Cast Lead - 914mm x 3m 1 × £199.92
  • × Hambleside Danelaw TV10/6 Flush Fit Tile Vent - Black (Box of 5)Hambleside Danelaw TV10/6 Flush Fit Tile Vent - Black (Box of 5) 1 × £114.99
  • × Code 6 Cast Lead - 180mm x 6mCode 6 Cast Lead - 180mm x 6m 1 × £91.39
  • × This image displays the front of the product which is a Ronseal Ultra Tough Hardglaze Clear Varnish - 750mlRonseal Ultra Tough Hardglaze Clear Varnish - 750ml 1 × £19.99
  • × Bond It Incredibond Solvent Free Adhesive - White 310mlBond It Incredibond Solvent Free Adhesive - White 310ml 1 × £6.99
  • × Bond It Mega Stik PU Adhesive - Beige 750mlBond It Mega Stik PU Adhesive - Beige 750ml 1 × £8.99
  • × Code 5 Cast Lead - 360mm x 6mCode 5 Cast Lead - 360mm x 6m 1 × £157.08
  • × Bostik Express Cement Pointing Mortar, Grey – 310mlBostik Express Cement Pointing Mortar Buff – 310ml 1 × £6.38
  • × Bond It Aluminium Foil Tape - 100mm x 45M (Box of 12)Bond It Aluminium Foil Tape - 100mm x 45M (Box of 12) 1 × £73.98
  • × Code 3 Lead FlashingALM Code 3 Milled Lead - 300mm x 3m 1 × £36.82
  • × This image displays the front of the product which is a FloPlast Square Gutter 90° Bend - WhiteFloPlast Square Gutter 90° Bend - White 1 × £3.49
  • × This image displays the front of the product which is a Everbuild Everflex AquaMate Aquarium Sealant – Translucent 295mlEverbuild Everflex AquaMate Aquarium Sealant – Translucent 295ml 1 × £11.99
  • × Code 5 Cast Lead - 510mm x 6mCode 5 Cast Lead - 510mm x 6m 1 × £222.77
  • × Siroflex Trade High Viscosity Superglue - 50gSiroflex Trade High Viscosity Superglue - 50g 1 × £9.99
  • × Code 4 Lead FlashingALM Code 4 Milled Lead - 1600mm x 6m 1 × £555.07
  • × OX Pro Chalk Refill, Blue - 226gOX Pro Chalk Refill, Blue - 226g 1 × £7.99
  • × Soudal Window & Door Expanding Foam - Genius Gun Max 600ml Champagne (Box of 12)Soudal Window & Door Expanding Foam - Genius Gun Max 600ml Champagne (Box of 12) 1 × £55.20
  • × FloPlast Round Downpipe 112° Bend, WhiteFloPlast Half Round Downpipe 112° Bend, White 1 × £4.49
  • × This image displays the front of the product which is a Everbuild Clear Fix – 290ml (Box of 12)Everbuild Clear Fix – 290ml (Box of 12) 1 × £79.92
  • × This image displays the OX Pro Impact Bit Set - 31 Piece Being DisplayedOX Pro Impact Bit Set - 31 Piece 1 × £16.99
  • × This image displays the front of the product which is a Soudal Genius Gun Gap Filling and Expanding Foam - 500mlSoudal Genius Gun Gap Filling and Expanding Foam - 500ml 1 × £7.99

Subtotal: £2,253.91

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Everbuild Tecnic Silicone 825 – Brown 380ml (Box of 25)

Home Shop Sealants & Adhesives Glue and Adhesives Everbuild Tecnic Silicone 825 – Brown 380ml (Box of 25)
Product SKU: 825BN25
£139.75incl VAT.
£116.46excl VAT.
In Stock

Everbuild Tecnic Silicone 825 is a low modulus, alkoxy, odourless, neutral cure silicone sealant that delivers excellent adhesion to porous and non-porous surfaces without the requirement of priming.

  • High viscosity non-slump formula
  • Outstanding external weathering properties
  • Resistance to fumed hydrogen peroxide and fumed formaldehyde once cured
  • Excellent adhesion, suitable for adhering to most common building surfaces
  • Fantastic tooling and slow skinning properties perfect for large-scale construction and glazing applications
Frequently Bought Together:
This image displays the front of the product which is a Everbuild Multi-Use Wonder Wipes Tub (100 Wipes)
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£6.99 Incl VAT £5.83 Excl VAT
Bond It Sealant Applicator Tool
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This image displays the front of the product which is a Everbuild Professional Sealant Gun – C4 (290 - 380ml)
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£10.99 Incl VAT £9.16 Excl VAT
Total Price
£139.75 Incl VAT
£116.46 Excl VAT

Uses

The Tecnic Silicone 825 by Everbuild is a unique, low modulus, high viscosity non-slump silicone that provides fantastic adhesion, perfect for perimeter pointing internally and externally. Not only does its incredible adhesion achieve perfect perimeter pointing, but it is also outstanding as a general adhesive. Everbuild's scientist brewed this product with amazing adhesive properties but also superb resistance to weathering and water. Application this product excels at include;

  • Perimeter pointing internally and externally around wood, PVCu and powder-coated aluminium
  • Used for sealing and as an adhesive onto PVCu, plastic trims and components.
  • Ideal for sealing soft metals such as lead, copper and zinc
  • Weather sealing and joint sealing to pre-formed panels and curtain walling, glazing sealing and draught proofing
  • Suitable for glass-to-glass and glass to aluminium sealing. Parapet and roof weather sealing applications.
  • Perfect for expansion joint sealing

Preparation

Substrates need to be cleaned before starting the application. Removing the contaminants, such as dirt, dust, oil, grease, etc, is essential. Completing preliminary tests for large-scale projects is important to ensure compatibility with the product and surface. Due to certain surfaces being difficult to adhere to, you'll also need to;

  • Glass, aluminium, light alloys and stainless steel need to be degreased with alcohol or MEK
  • Other metals will require a light abrasion, then degreased with alcohol or MEK
  • Wood only needs to be lightly abraded, then the dust removed
  • Plastics need to be degreased using an agent recommended by the plastic manufacturer
  • Concrete and other alkaline surfaces just brush and remove the dust.
  • PPCA will need to be cleaned using a dedicated cleaner and then have an activator applied to the surface.

Application

  1. Cut the top of the cartridge, taking care not to damage the threaded screw
  2. Cut the nozzle at a 45° angle to an opening which you require
  3. Place the cartridge into a standard sealant applicator/gun
  4. For adhesion, you should apply this to one surface and then bring the two together
  5. For perimeter pointing, apply one continuous bead along the whole gap
  6. Tools down using an applicator tool
  7. When doing perimeter pointing, you should smooth the sealant before the skin starts to form

Limitations

  • Do not use this in conjunction with bitumen, asphalt, neoprene and certain organic elastomers
  • Do not use this in the manufacturing of aquariums
  • This product is not suitable on surfaces that bleed oils or plasticisers
  • Not recommended as a mirror adhesive
  • Do not use it on food-grade applications.

Additional information

Storage Conditions

Store in original unopened containers between +5 °C and +25 °C. Storage outside these parameters may dramatically reduce shelf life.

Density

Colours: 1.33 – 1.37 g/cm³

Shore A Hardness

22-32

Elongation at break

>200 % (ISO 8339, +23 °C)

Movement Capability

(ASTM C719) ±35 % (ISO11600) ±25 %

Elastic Recovery

>70 % (ISO 7389)

Service Temperature

-50 °C to + 150 °C

Yield

3 linear metres 9 x 9 mm fillet joint (380 ml cartridge)

Ambient Air Temperature

+5 °C to +40 °C

Curing Time

mm/1 day approx 2
mm/3 days approx 6
mm/7 days approx 9

Skin Time

30-45 minutes

Technical Data Sheet

Safety Data Sheet

Product Information

Storage Conditions

Store in original unopened containers between +5 °C and +25 °C. Storage outside these parameters may dramatically reduce shelf life.

Density

Colours: 1.33 – 1.37 g/cm³

Shore A Hardness

22-32

Elongation at break

>200 % (ISO 8339, +23 °C)

Movement Capability

(ASTM C719) ±35 % (ISO11600) ±25 %

Elastic Recovery

>70 % (ISO 7389)

Service Temperature

-50 °C to + 150 °C

Yield

3 linear metres 9 x 9 mm fillet joint (380 ml cartridge)

Ambient Air Temperature

+5 °C to +40 °C

Curing Time

mm/1 day approx 2
mm/3 days approx 6
mm/7 days approx 9

Skin Time

30-45 minutes

Technical Data Sheet

Safety Data Sheet

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