Sika Sikasil 825 Silicone Sealant 1200 Tube Full Pallet Deal

Sika Sikasil 825 Silicone Sealant 1200 Tube Full Pallet Deal 48 Boxes

Trade Pallet Deal - Trade Price - Money Saver Deal

Overview:

Sika Sikasil 825 Silicone Sealant Full Pallet Deal – 1200 Tubes (48 Boxes of 25) is a high-performance, low modulus neutral cure silicone designed for demanding trade and construction applications. This professional-grade sealant provides excellent adhesion to a wide range of substrates including PVCu, glass, aluminium, and composite materials, typically without the need for priming. Its flexible formulation accommodates joint movement while delivering long-term resistance to weathering, UV exposure and ageing. Ideal for large-scale projects.

This pallet deal offers a cost-effective bulk solution for contractors, installers and building professionals requiring consistent, reliable performance on site.

Key Features

• Full pallet deal – 1200 tubes (48 boxes of 25) for high-volume trade use

• Low modulus formulation for excellent flexibility and movement accommodation

• Neutral cure (alkoxy) system – low odour and non-corrosive

• Strong adhesion to most building materials without priming in many cases

• Excellent weathering, UV and ageing resistance for long-term durability

• High viscosity, non-slump formula for easy application on vertical joints

• Suitable for both porous and non-porous substrates

• Ideal for expansion joints when used with appropriate backing material

Specifications

• Brand: Sika

• Product Name: Sikasil 825 Silicone Sealant

• Type: Alkoxy Neutral Cure Silicone

• Modulus: Low Modulus

• Cure Type: Neutral Cure

• Box Quantity: 25 Tubes

• Pallet Quantity: 48 Boxes (1200 Tubes)

• Application: Internal and External Use

• Substrates: Glass, Metals, Plastics, Wood, PVCu, Lead, Copper, Zinc, Polycarbonate

• Properties: Non-Staining (test before use), Non-Slump, UV Resistant

Applications

• Perimeter sealing around windows and doors (PVCu, timber, aluminium)

• Expansion and movement joints with suitable backing rod

• General glazing and glass-to-glass sealing

• Glass to aluminium and frame sealing applications

• Weatherproofing joints on façades and cladding systems

• Sealing soft metals including lead, copper and zinc

• Parapet, roofing and external building joints

• General construction sealing and draught proofing

How to Use

• Ensure surfaces are clean, dry and free from dust, grease or contaminants

• Cut nozzle to desired bead size and apply using a suitable sealant gun

• Apply evenly into the joint, ensuring full contact with both sides

• Tool the sealant within skinning time for a smooth finish

• Use a backing rod where required to achieve correct joint depth

• Allow to cure fully before exposing to heavy movement or weather

Sika Sikasil 825 Silicone Sealant Pallet Deal– Key FAQs

• What is Sika Sikasil 825 typically used for?
  It is widely used for perimeter sealing, glazing, expansion joints and general weatherproofing across construction and building applications.

• Does Sikasil 825 require a primer before use?
  In most cases no primer is required, as it adheres well to many common substrates, though testing is always recommended for critical applications.

• Is this sealant suitable for external use?
  Yes, it offers excellent resistance to UV, weathering and ageing, making it ideal for long-term external sealing.

• What is the curing time of Sikasil 825?
  Typical cure time is around 24–48 hours depending on joint size, temperature and environmental conditions.

• Can Sikasil 825 be used on expansion joints?
  Yes, it is suitable for expansion joints when used with a backing rod to create a correctly formed two-sided joint.

• What is the shelf life of this sealant?
  The product generally has a shelf life of approximately 12 months when stored correctly in unopened packaging.

• Do all tubes come with nozzles?
  As a trade pallet product, nozzles may be supplied in limited quantities rather than one per tube, as they are often reused or discarded on site.