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Sikasil®-702 – 300 ml premium neutral cure silicone cartridge

Sikasil®-702

Specify your quantity and delivery details for trade pricing.

Premium 100% silicone, no fillers, neutral cure all-purpose sealant for interior and exterior use. 300ml cartridge in White or Alabaster.

Vendor: Sika
SKU: 180300126
Availability: Many In Stock
$12.22
$12.22
Prices do not include GST

Special order

This item is supplied to order and is not confirmed as in stock at any store. For availability before visiting, email contact@adheseal.com.au.

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Shipping & Delivery

Flat-rate shipping $17.95 + GST (metro and standard zones). Excludes remote/regional/high-cost postcodes and certain items (DG, oversized, long-length, or bagged products 15 kg+). If your order includes any of these, we will contact you to arrange additional freight charges. Online purchases only.

For everyday construction joints, a neutral-cure silicone can offer broad substrate compatibility without the corrosion concerns associated with some other cure chemistries. Sikasil®-702 is Sika's premium, one-component 100% silicone sealant for suitable internal and external sealing work.

One silicone for a range of building details

Use Sikasil-702 around approved glazing, ceramic, tiled, painted and general construction joints, including suitable kitchen, bathroom, window and roof details. Its elasticity, weatherability and mould resistance make it a versatile option when the specification calls for a general-purpose silicone rather than a specialist adhesive or fire-rated sealant.

Check the substrate before selecting

Not suitable for natural stone, copper or certain porous materials. For a wet-area-focused option, compare SikaSeal Kitchen and Bathroom. Confirm substrate compatibility, movement requirements and application preparation with the current Sika instructions.

Remove old sealant, clean and dry joints and use a compatible primer or activator where required. Install backing rod to prevent three-sided adhesion and tool within approximately 10 minutes at 23°C/50% RH.
Do not use on natural stone, bituminous substrates, natural rubber or materials that bleed oils or plasticisers. Not paintable; verify compatibility with EPDM and stress-cracking-sensitive plastics. Potable-water approval applies only within approved conditions.

Sikasil®-702 Physical Properties

Sikasil®-702 Physical Properties
Property Value
Movement Capability ±25%
Skin Time Approximately 10 min
Application Temperature +5°C to +40°C
Service Temperature −40°C to +150°C
Density Approximately 1.01 g/cm³
Shelf Life 12 months
Base One-component neutral-cure silicone
Fillers No added fillers
Shore A Approximately 28 after 28 days
Cure Rate (23°C, 50% RH) Approximately 4 mm/24 h
Potable Water Approval AS/NZS 4020:2018, specified contact

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