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 sealant with high temperature resistance
Zwaluw Gasket-Sealant is an acetoxy heat resistant silicone sealant which cures by reacting to moisture to form a durable elastic rubber seal.
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.
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This product has multiple variants. The options may be chosen on the product page
Low modulus hybrid sealant
Zwaluw Hybriflex 540 is a high quality professional universal low modulus sealant based on hybrid technology, which cures under influence of humidity to form a durable elastic rubber.
ALCOLIN K86 SILICONE SEALANT is a contractors grade one-part acetoxy-curing silicone sealant that provides a permanent flexible watertight seal for general purpose sealing in do-it-yourself applications.
Available in white, clear, black, grey and bronze.
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This product has multiple variants. The options may be chosen on the product page
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.
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This product has multiple variants. The options may be chosen on the product page
ALCOLIN CHEMICAL ANCHOR is an epoxy-based, styrene-free, high performance, rapid curing, two part chemical anchoring system. It is designed as a fast curing, high strength fixing anchor for very high loads and critical fixings especially in corrosive environments and damp conditions.
Other Information
Will not bond to plastics e.g. polyethylene, polypropylene, Teflon.
For optimum strength, embedment depths must be within the range 4 diameters to 20 diameters.
Not suitable for anchoring structures exposed to particularly aggressive conditions e.g. permanent, alternating immersion in seawater or the splash zone of seawater.
Not recommended for overhead installations.
For anchoring applications, concrete must be a minimum of 21 days old prior to anchor installation.
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