Sikament-520 PK
High-range water-reducing superplasticiser.
20 L can
Overview
High-range water-reducing and set-retarding superplasticiser. For free-flowing concrete, slabs, piles and densely reinforced sections.
Ideal for
- Admixture
- Superplasticiser
Technical data
| Coverage | 0.8% to 2.5% by weight of binder. Trial mixes required. |
|---|---|
| Mixing ratio | Add to the gauging water or pour with it into the mixer. NEVER add to the dry mix. |
| Pot life | N/A |
| Substrate temperature | N/A |
| Shelf life | 12 months from date of production |
| Standards | ASTM C494 Type D and G · EN 934-2 (T10 / 11.1 / 11.2) · Chloride: Nil |
How to apply
- 1
Prepare the surface
Work on a clean, sound substrate free of dust, oil, curing compounds and loose particles. Keep the substrate temperature within N/A.
- 2
Mix the components
Combine at Add to the gauging water or pour with it into the mixer. NEVER add to the dry mix. and mix to a smooth, lump-free, uniform consistency.
- 3
Apply
Apply evenly across the surface 0.8% to 2.5% by weight of binder. Trial mixes required..
- 4
Respect the working time
Use the mixed material within its pot life (N/A) and let it cure fully before the next coat or before putting the area into service.
Always follow the current Sika product data sheet for full surface preparation and application details.
Buy with confidence
100% genuine Sika
Authorised stock through Ali Traders batch-coded and sealed.
Flat-rate delivery
Rs. 199 anywhere in Pakistan, free over Rs. 19,999.
Delivered in 3 days
Dispatched to all areas of Pakistan.
Flexible payment
Cash on delivery, bank transfer or WhatsApp.