Everbuild 450 High Quality Silicone

In stock

From: £3.35 To: £76.26

Pack Size Select Colour Price Qty
1 Tube White £2.79 ex. VAT (£3.35 inc. VAT)
1 Tube Grey £2.79 ex. VAT (£3.35 inc. VAT)
1 Tube Brown £2.79 ex. VAT (£3.35 inc. VAT)
1 Tube Clear £2.79 ex. VAT (£3.35 inc. VAT)
1 Tube Black £2.79 ex. VAT (£3.35 inc. VAT)
Box 25 White £63.55 ex. VAT (£76.26 inc. VAT)
Box 25 Grey £63.55 ex. VAT (£76.26 inc. VAT)
Box 25 Brown £63.55 ex. VAT (£76.26 inc. VAT)
Box 25 Clear £63.55 ex. VAT (£76.26 inc. VAT)
Box 25 Black £63.55 ex. VAT (£76.26 inc. VAT)

Everbuild 450 Builders Silicone

450 Builders Silicone is a premium quality low modulus, non- corrosive neutral cure silicone that adheres to most substrates - porous and non-porous without the need for priming.

Box quantity 25

Benefits of Everbuild 450 Builders Silicone

  • Adheres to most common surfaces - glass, metal, plastic and wood
  • Low dirt pick up
  • Excellent flexibility
  • Excellent resistance to plasticiser migration - can be used over water based and solvent based paints
  • Excellent external weathering properties
  • Suitable for use on polycarbonate


Areas for use of Everbuild 450 Silicone

  • Perimeter pointing (internally and externally) around PVCu/wood and all other window frames
  • Sealing, and as an adhesive onto PVCu, plastic trims and components
  • Suitable as an expansion joint sealant
  • Bedding insulated glass units
  • Weather sealing and joint sealing to pre-formed panels
  • Sealing soft metals such as lead, copper, zinc
  • General glazing sealing and draught proofing
  • Glass to glass and glass to aluminium sealing
  • Parapet and roof weather sealing applications

Limitations of Everbuild 450 Silicone


  • Do not use in conjunction with bitumen asphalt, neoprene and some organic elastomers
  • Do not use in the manufacture of Aquariums
  • Do not use on substrates that bleed oil, solvents or plasticisers
  • Not suitable for overpainting
  • Not recommended for use as a mirror adhesive


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