It offers excellent chemical resistance to mineral oil, petrol, transmission fluid, antifreeze, alcohols, dilute acids, and alkalis, soaps and household detergents. The sealant is extremely resistant to UV radiation, weathering and ageing. It also performs as an excellent adhesive on non-porous surfaces where an elastic gap-filling bond is required. It has a non-sag rheology and can be applied to vertical surfaces.
We offer FREE SHIPPING for all orders over R800.00 within the metro areas of Johannesburg and Pretoria.
Outside of these areas, the shipping cost you pay is dependent on your location and if you live in a regional area, it may depend on the size of your order. You will be notified of the final shipping cost to your area before you pay for your order so you can be 100% sure of what you are paying for with Alberton Hardware.
Dispatch Information:
Generally orders placed before 12:00pm on any weekday will be shipped the next day day as long as the item is in stock and ready to be dispatched.
Delivery to metro areas of Durban, Johannesburg and Cape Town takes place within 2 to 3 working days from time of dispatch.
For regional areas please allow a few extra days for the goods to reach you.
High quality sandable and paintable dispersion based filler
Zwaluw Woodflex HARD is a high quality filler based on acrylic dispersion for wooden flooring. After application the product cures to a solid plasto-elastic rubber due to the evaporation of water from the sealant.
Acetoxy silicone for building and glazing joints
Zwaluw Silicone 1001 Universal is a versatile acetoxy silicone sealant, which cures by reacting to moisture to form a durable elastic rubber seal. The product is UV and weather resistant.
Add To Cart
This product has multiple variants. The options may be chosen on the product page
High quality water based acrylic sealant
Zwaluw Acryl-W is a high quality sealant based on acrylic dispersion. After application the product cures to a soft plasto-elastic rubber due to the evaporation of the water from the sealant.
Add To Cart
This product has multiple variants. The options may be chosen on the product page
High modulus polyurethane sealant
Zwaluw Polyflex® 422 is a professional high quality sealant based on polyurethane technology which cures by reacting to moisture to form a durable elastic rubber.
The one and only original adhesive with extremely high initial tack
Zwaluw High Tack is a high quality professional adhesive with an extremely high initial tack based on hybrid technology. It cures under influence of humidity to form a durable elastic rubber.
ALCOLIN CONTRACTORS SILICONE is a contractors grade silicone sealant with fungicide for use on non-porous surfaces. Not suitable for fishtanks as it contains a fungacide to prevent mould growth.
Available in white, clear, black, grey and bronze.
Add To Cart
This product has multiple variants. The options may be chosen on the product page
Alcolin Fire Stop Fireproof Sealant is a high-quality sealant made from inorganic resins that do not shrink, crack or allow for movement once cured. It bonds to concrete, brick and metal and is ideal for permanently repairing and sealing openings, joints, cracks and fixtures in chimneys, piping, refractory elements and other areas which come into direct contact with flames or are exposed to extremely high temperatures (up to 1500°C).
We use cookies on our website to give you the most relevant experience by remembering your preferences and repeat visits. By clicking “Accept All”, you consent to the use of ALL the cookies. However, you may visit "Cookie Settings" to provide a controlled consent. Read more.