Bostik
Bostik Kitchen & Bathroom AC Acetic Cure Silicone Sealant 300ml - Translucent
Bostik Kitchen & Bathroom AC Acetic Cure Silicone Sealant 300ml - Translucent
Regular price
$15.56 AUD
Regular price
Sale price
$15.56 AUD
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Bostik Kitchen & Bathroom AC is an acetic (acetoxy) cure silicone sealant for everyday wet areas. It seals around showers, bathtubs, glass screens and kitchen and bathroom fixtures, cures quickly, and stays clearer over time than oxime silicones. It contains a fungicide to resist mould and mildew in hot, humid conditions.
Features
- Acetic (acetoxy) curing
- Resists mould and mildew in hot, humid environments
- Joint movement capability of ±25%, no sag or slump
- Excellent UV and ozone resistance
- Stays clearer than oxime silicones over time
Suitable for
- Sealing in wet areas
- Bathtubs and showers
- Glass-to-glass screens
- Ceramic tiles
- Most laminated surfaces
- Fibre glass
- Rimless sinks
- Bathroom and kitchen fixtures
- Vitreous toilet pans
Not suitable for
- Marble, granite or other stone
- Totally confined spaces (the sealant needs atmospheric humidity to cure)
- Aquariums
- Adhering mirrors
- Structural glazing
- Composite panels
- Underwater use, including swimming pools
- Below-grade applications
- Horizontal walkways and trafficable areas
- Polycarbonate sheeting
- Concrete, or light metal in roof gutter applications (e.g. Colorbond)
- It may discolour copper and brass, and it is not paintable
Specifications
| Colour | Translucent |
| Pack | 1 x 300ml cartridge |
| Cure method | Acetoxy (acetic cure) |
| Coverage | Approx. 16 lineal metres per cartridge (joint 6mm deep x 3mm wide) |
| Application temperature | 10°C to 40°C |
| Service temperature | -62°C to 180°C |
| Skin time | 5 minutes |
| Tack-free time | 30 minutes |
| Full cure (to 10mm depth, 23°C, 50% RH) | 5-7 days |
| Shore A hardness | 28 |
| Tensile strength | 1.3-1.5 MPa |
| Total joint movement | ±25% |
| VOC | 37 g/litre |
| Shelf life | 12 months from manufacture, stored below 23°C |
Note: chlorinated cleaners and fumes from uncured paint can cause a slight colour shift. Keep the sealant clean and dry around showers and baths.

