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🔇 Seal the silence, bond the future.
Everbuild AC50 is a 380ml high strength, permanently flexible acoustic sealant and adhesive designed for sealing and bonding plasterboards and insulation boards. It creates an effective acoustic barrier by sealing gaps, remains mould resistant, non-flammable, and is overpaintable for a clean finish. Compatible with multiple substrates including wood, metal, and blockwork, it’s the go-to solution for professional-grade interior finishing and noise control.
| ASIN | B0012RLYJ6 |
| ASIN | B0012RLYJ6 |
| Best Sellers Rank | #91,255 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #413 in Cyanoacrylate Adhesives #535 in Hardware Sealers |
| Brand Name | SIKA |
| Color | White |
| Compatible Material | Metal |
| Customer Reviews | 4.3 4.3 out of 5 stars (489) |
| Customer reviews | 4.3 4.3 out of 5 stars (489) |
| Date First Available | 6 August 2012 |
| Global Trade Identification Number | 05029347600358, 05029347903268 |
| Included Components | 1 x cartridge |
| Is Discontinued By Manufacturer | No |
| Item Dimensions | 32 x 38 x 254 millimeters |
| Item Form | Paste |
| Item Type Name | Acoustic Sealant |
| Item Weight | 0.64 Kilograms |
| Item model number | AC50C4 |
| Manufacturer | Sika Everbuild |
| Manufacturer | Sika Everbuild |
| Material Type | Acrylic |
| Model | AC50C4 |
| Number of Items | 12 |
| Part Number | AC50C4 |
| Product Dimensions | 3.2 x 3.81 x 25.4 cm; 639.56 g |
| Style Name | Compact |
| Surface Recommendation | Wall |
| Unit Count | 380.0 Milliliters |
| Water Resistance Level | Water Resistant |
M**L
Lo compre sabiendo lo que era. Cumple con su función.Lo utilice para sellar marcos de ventanas que venían sin sellar de obra.
A**R
I had some hesitation because other reviewers said it didn't fit in a culking gun - they do in fact fit in a normal size skeleton/caulking gun. Someone else mentioned not getting nozzles, i got 3 nozzles with 3 tubes as expected. The sealant itself was easy to use when sealing round insulated plasterboard. I also used it as frame sealant around the window/plasterboard joints and round sill. Tooled off and cured really nicely. Between this sealant and insulated plasterboard the room is warmer and a little quieter. Will use again
A**R
A good item which did the job just what I expected.
M**4
Great sealant
J**X
I used it to assist in the construction of a 'soundproof' room. Easy to use and smooth down before it cures. Although waterbased? product can irritate sensitive skin. Worked great for sealing uneven joints between walls, ceilings and studwork. Coverage is fair though I found I needed more than was estimated for to complete the job. Can be used as an adhesive to attach plasterboard to fixings though I didn't use it for load bearing areas. Mainly used to seal joints between boards before taping and finishing. Can be easily painted over. Says you can 'sand it down' you can but very time consuming! More than happy to recommend this product and I would buy it again for a similar project/job.
Trustpilot
1 month ago
2 weeks ago