Sika Rustop Anti Corrosive Coating for Steel and Concrete
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Product Specification
- Appearance / Colours Comp A: White free flow lump free liquid
- Comp B: Green free flow powder
- Storage Conditions/Shelf-Life: 12 months from date of production if stored properly in original, unopened and
undamaged sealed packaging in dry conditions at temperatures between +5°C and
+35°C. - Chemical Base Comp A: Acrylic copolymer and special additives
- Comp B: Cement , selected fillers and additives
- Mixed Density: 2.10 kg/l at 30o C
- Consumption / Dosage: Approx one pack of 2.5 kg covers 6-7 sqft for 2 coats depending on the diameter of the rods. Average consumption is 3.6 to 4 kg per sqm for two coats depending on type of application
- Substrate Quality: Should be free from oil, dirt and grease. For concrete remove cement skin, loose particles etc. Cavities, pin holes should be levelled
- Substrate Preparation: For steel sand blasting or wire brushing is essential.
Delivery Options Available
- 2-3 Days Normal Delivery
- 24 Hours Express Delivery
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NOEasy Return
Available, T&C ApplyDescription
Sika® Rustop is cement bound synthetic resin modified 2-component coating for
corrosion protection on reinforcement and concrete. Ideally suited to rehabilitate
corroded reinforcement.
Uses:
- Protects new or old reinforcement steel in construction from corrosion.
- Ideal for protecting reinforcements with insufficient cover or in thin sections.
- Protects embedded steel in repairable structures from further corrosion after
rehabilitation. - Protects concrete against the action of Calcium Chlorides and de-icing salts.
Characteristics /Advantages:
- Impervious anticorrosive coating to prevent ingress of water, chlorides and
carbon dioxide - Excellent adhesion to steel, concrete and mortar
- Good bonding for subsequent concrete or mortars due to cementitious base
- Contains corrosion inhibitors
- For structures under repair or rehabilitation the corroded surfaces rust must be
cleaned t using Sika® Rustoff 100 - Easy to use