SELLEYS Wet Area Silicone Sealant White 300g
SELLEYS Wet Area Silicone Sealant White 300g is backordered and will ship as soon as it is back in stock.
Pickup available at Double Bay Hardware
Usually ready in 1 hour
Selleys Wet Area Silicone Sealant delivers a superior waterproof and mould-resistant seal backed by a 25-year guarantee against cracking or peeling. Made from 100% silicone with a non-corrosive neutral cure formula, it provides outstanding adhesion and flexibility — ideal for bathrooms, kitchens, and laundries where lasting performance matters.
Supplied in a 300g cartridge, this sealant is compatible with a wide range of surfaces including ceramic, porcelain, glass, stainless steel, metal fittings, plastic laminates, rubber, concrete, and many plastics including polystyrene. Apply using a caulking gun, tool within 5–10 minutes, and allow 72 hours to fully cure. For best results, mask sides before application and work in manageable sections before skinning occurs.
Key Features
- 100% silicone — 25-year guarantee against cracking or peeling
- Superior waterproof seal with long-lasting flexibility
- Mould-resistant formula helps prevent black mould and fungus growth
- Non-corrosive neutral cure — safe for metal, copper, and brass fittings
- Suitable for shower screens, baths, spas, sinks, and plumbing fixtures
- Compatible with ceramic, glass, stainless steel, rubber, plastic laminates, concrete, and more
Specifications
- Size: 300g cartridge
- Colour: White
- Type: 100% silicone, neutral cure
- Cure time: 72 hours
- Application: Caulking gun required
- Clean-up: Mineral turpentine (uncured); Selleys Silicone Remover or scraping (cured)
- SKU: WAW300G
We are more than happy to assist it for you.
You could:
1. Contact us at 02 9327 5603 or admin@doublebayhardware.com.au
Shipping Information:
- Orders are dispatched from our Sydney warehouse, same business days before 10AM.
- Standard delivery across Australia typically takes 2–8 business days depending on your location. Overseas deliveries generally take 3–10 business days.
- You can estimate postage by adding products to your cart and entering your postcode. The estimated delivery time will be displayed at checkout once you’ve entered your shipping details.
Click & Collect:
- Free Click & Collect is available from our Double Bay store. Usually is ready in 1 hour. You will receive an email notification when your order is ready for collection.
Returns Policy:
1. If you change your mind, most unused and unopened items can be returned within 30 days of purchase.
To be eligible for a return:
- Item must be unused and in its original packaging.
- Proof of purchase is required.
- Special order, clearance, hazardous and certain electrical products may not be eligible for return.
2. If an item arrives damaged or faulty, please contact our customer service team as soon as possible so we can arrange a replacement, repair or refund in accordance with Australian Consumer Law.
For full details, please visit our Shipping Policy and Returns Policy pages.
Payment & Security
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Double Bay Hardware Gift Card - $100 is backordered and will ship as soon as it is back in stock.
