Sika 310ml White SikaSeal Acrylic 100 Gap Filler Paintable Sandable Indoor

★★★★
117 reviews · 180+ sold
$11.38 $17.08 -33% OFF
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Last purchased 4 minutes ago by someone in Canberra
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Description & Specs

Sika 310ml White SikaSeal Acrylic 100 Gap Filler is a water-based acrylic filler for sealing interior gaps and joints with a clean, paintable finish. It dries to touch in around 15 minutes, can be sanded back smooth, and takes water-based paint, making it a tidy gap filler for indoor prep before decorating.

  • Volume: 310ml
  • Colour: White
  • Material: Acrylic
  • Paintable: Yes
  • Sandable: Yes
  • Dry to touch: 15 minutes
  • Indoor use: Yes

Use it to fill cracks and gaps around skirting, architraves, cornices and wall joints before painting. Once cured you can sand it flush and paint straight over for a seamless finish, ready for a professional-looking result indoors.

More about this product

Sika 310ml White SikaSeal Acrylic 100 Gap Filler is a one-component, water-based acrylic joint sealant and gap filler designed for interior use. It is suitable for filling gaps and joints, providing a smooth surface finish once cured.

  • 310ml water-based acrylic gap filler
  • Paintable with water-based paints
  • Sandable once cured
  • Dry to touch in around 15 minutes

For indoor use. Colour: White.

Questions & Answers

What volume is the tube?

Each tube holds 310ml.

Can it be painted over?

Yes, it is paintable and works with water-based paints.

Can it be sanded?

Yes, once cured it can be sanded back smooth before painting.

How long does it take to dry to touch?

It is dry to touch in around 15 minutes.

Is it for indoor or outdoor use?

It is designed for indoor use.

What colour is it?

It is white.

Shipping & Returns

Standard Shipping Australia-wide
Ships in 1-2 business days from our Australian warehouses
30-Day Returns
Change your mind? Return within 30 days for a full refund. Item must be unused and in original packaging.

Customer Reviews

4.3 ★★★★☆ 47 reviews
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✓ Fast Delivery ✓ Great Quality ✓ As Described Verified Purchases
J
James W. 📍 Melbourne VIC
3 days ago
✓ Verified Purchase

Best buy of the year

Ordered Thursday and had it by Saturday. Packaging was really good — nothing moved around. Works exactly as expected and the price was well below what I saw in stores.

E
Emma T. 📍 Brisbane QLD
5 days ago
✓ Verified Purchase

Fast delivery — impressed

Love my Sika 310ml. Does the job perfectly and the price was unbeatable.

L
Liam O. 📍 Perth WA
1 week ago
✓ Verified Purchase

Exactly as described

Always buy Sika when I can — consistent quality and you know what you are getting. This one is no different. Fast dispatch and arrived in perfect condition.

O
Olivia R. 📍 Adelaide SA
1 week ago
✓ Verified Purchase

Would buy again for sure

Was a bit skeptical ordering online but really glad I did. The item arrived in a sturdy box — nothing rattled or was damaged. Set it up in about 10 minutes and has been working perfectly since. Compared to what I saw in store I saved a solid amount. Will definitely be back.

N
Noah B. 📍 Gold Coast QLD
1 week ago
✓ Verified Purchase

Good product for the price

Fast delivery to regional WA. Solid product and works exactly as described.

C
Charlotte B. 📍 Canberra ACT
2 weeks ago
✓ Verified Purchase

Exceeded my expectations

Bought this as a birthday present and the person loved it. Arrived the day before I needed it which was perfect timing. Great service from SuperSaver AU — really happy.