Sika Caulk Once Premium Decorators Caulk C3 295ml White - Box of 12 - Trade Box of 12 - Trade Price - Best Price Money Saver Deal
“Rebranded from (Everbuild Caulk Once) to (Sika Caulk Once) as part of the transition to the Sika product range.”
Sika Code: 489514
MPN: CLKONCEWE3
Barcode: 5029347612955
Colour: White
Sika Caulk Once Premium Decorators Caulk – White, 295ml - Trade Box of 12 - for Seamless Finishes (Sika Code 489514 – MPN CLKONCEWE3) is a professional-grade acrylic filler and sealant supplied in a convenient trade pack. Rebranded from Everbuild Caulk Once as part of Sika’s transition to its premium product range, it delivers the same trusted, high-performance formula decorators have relied on for years.
Ready to paint in just one hour, this fast-drying, permanently flexible decorators caulk fills and seals gaps, cracks, and joints with a smooth, professional finish. It adheres strongly to plaster, wood, brick, and concrete, making it ideal for contractors, decorators, and DIY users completing multiple projects quickly and efficiently.
Key Features and Benefits
Rebranded from Everbuild Caulk Once to Sika Caulk Once – same proven formula with updated Sika branding
Trade Box of 12 × 295 ml cartridges – best-value Money Saver Deal for professionals
Fast-drying formula – paint-ready in 1 hour for quick turnaround
Flexible and crack-resistant – adapts to movement without shrinking or splitting
Smooth paintable finish – ready for any paint type or wall covering
Excellent adhesion – bonds to plaster, wood, brick, and concrete
Interior and exterior use – suitable for most domestic and commercial applications
Easy clean-up – water-based acrylic with low odour and simple wipe finish
Applications
Pre-decorating preparation: Fill and seal gaps and joints to create a smooth paint-ready surface.
Joinery and woodwork: Perfect for skirting boards, architraves, door frames, and stair risers.
General repairs: Quickly fill cracks and damaged plaster for a clean finish before painting or papering.
Interior and exterior finishing: Ideal for walls, ceilings, and frames where flexibility and durability are required.
Typical Uses
Sealing joints around skirting boards and coving
Filling minor cracks in walls and ceilings
Pointing between frames and walls
Finishing trim and moulding edges
Preparing surfaces prior to painting or decorating
How to Use
Prepare the Surface: Ensure all areas are clean, dry, and free from dust, grease, or old sealant.
Cut the Nozzle: Trim to your desired bead size and attach securely to the cartridge.
Apply the Caulk: Load into a standard sealant gun and apply an even bead along the joint or gap.
Smooth the Finish: Shape with a finishing tool or damp cloth for a neat, professional edge.
Allow to Dry: Ready to paint in about 1 hour; full cure within 24 hours depending on conditions.
FAQs – Sika Caulk Once 295 ml Trade Box of 12
Why choose the trade box?
Buying in bulk offers significant savings and ensures you have ample supply for ongoing decorating or maintenance projects.
How long does it take to dry?
Paint-ready in around 1 hour and fully cured within 24 hours.
Can it be used outdoors?
Yes – it is weather-resistant and suitable for most external applications.
Will it crack or shrink over time?
No – its permanently flexible formulation prevents cracking and shrinking.
Can it be painted over?
Yes – compatible with emulsion, acrylic, and water-based paints.
What surfaces does it adhere to?
Plaster, wood, brick, concrete, and most common building materials.
Is it easy to apply and clean up?
Yes – smooth application and simple water clean-up before curing.
Technical Details
Sika Code: 489514
MPN: CLKONCEWE3
Barcode: 5029347612955
Pack Size: 12 × 295 ml cartridges
Colour: White
Base: Water-based acrylic
Paintable: Approximately 1 hour after application
Application Temperature: +5 °C to +40 °C
Clean-Up: Water (before curing)
Summary
The Sika Caulk Once Premium White Flexible Decorators Caulk 295 ml (Box of 12) combines proven Everbuild performance with Sika’s updated professional branding. Offering a fast-drying, paintable finish in just one hour and long-lasting flexibility, it delivers smooth, crack-free results for every decorating or repair job. Ideal for trade contractors and decorators, this cost-effective bulk pack ensures consistent quality and savings on every project.
Apply using a Silicone & Sealant Gun for precise control, and explore our Decorators Caulk and Fillers category for additional sizes and money-saving trade options. Available now from Sealants & Tools Direct at the best trade price Money Saver Deal.
Caulk Once Data Sheet:
"Always read the Technical Datasheet prior to first use to ensure you have the correct information and product for your application"
| Data | |
| Manufacturer | Everbuild |
| Reference Code | CLKONCEWE3-12 |
| Reference Code sika | 489514 |
| Type | Premium Decorators Caulk |
| Quantity | Box of 12 |
| Range | Everflex |
| Special Features | Best Price 295ml Box of 12 |
| Colour | White |
| Name | Link |
|---|---|
| Everbuild Caulk Once Decorators Caulk Declaration of Performance | Download Attachment |
| Everbuild Caulk Once Decorators Caulk Safety Data Sheet | Download Attachment |
| Everbuild Caulk Once Decorators caulk Technical Data Sheet | Download Attachment |
| Everbuild Caulk Once Decorators Caulk User Leaflet | Download Attachment |
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