Concrete Admixtures · Superplasticizers
Sika® ViscoCrete®-3110 star PK
Concrete Admixture for High Flow/Self-Consolidated Concrete
Sika TDS On demand
View product & data sheet Get price on WhatsApp
Concrete Admixtures · Superplasticizers
SikaPlast®-400 PK
High Range Superplasticizing Water Reducing And Retarding Concrete Admixture
Sika TDS On demand
Available on order Not held in stock. Ask us for the current lead time and minimum order.
- Normal set without retardation Normal set without retardation (within the dosage limit) Improved density and surface finish.
- Improved water tightness Improved water tightness.
- Excellent solution for continuous concrete Excellent solution for continuous concrete casting of deep elements Does not contain chlorides or other steel corrosion promoting ingredients.
Prices are quoted per project — no prices are shown online.
- Sika products supplierIslamabad & Rawalpindi.
- Get a quote on WhatsAppSend your product and quantity for current pricing.
- Technical support from MCTOur team helps you choose the right solution.
- DeliveryContact our team to confirm delivery and lead times to your location.
Key benefits
- Normal set without retardation
- Improved water tightness
- Excellent solution for continuous concrete
SikaPlast®-400 PK — High Range Superplasticizing Water Reducing And Retarding Concrete Admixture
SikaPlast®-400 PK is a polycarboxylate based superplasticizer developed particularly for use in ready mixed concrete to give extended slump retention and high strength development of normal grade concrete mixes. SikaPlast®-400 PK is suitable for use in concrete mixes incorporating pozzolanic materials such as GGBS, PFA and microsilica. Suitable for use in hot and tropical climatic conditions.
Recommended uses
- Ready mixed concrete
- High flow concret
- High strength concrete
- Slabs
- Foundations
- Walls
- Columns and piers
- Piles
Technical information
Technical information
Verified performance data for SikaPlast®-400 PK, taken directly from the Sika Pakistan Product Data Sheet.
| Chemical Base | Aqueous solution of modified polycarboxylates, co-polymers |
|---|---|
| Appearance / Colour | Brown liquid |
| pH-Value | ≥ 4 |
| Total Chloride Ion Content | Nil (EN 934–2) |
| Specific gravity | 1.04 ± 0.02 |
| Dosage | 0.8–1.6 % by weight of binder Higher dosages, up to 2 %, by weight of binder can be used depending on the mix design, raw materials, climatic conditions and concrete requirements. Trial mixes must be performed to establi |
| Standards | SikaPlast®-400 PK follows the requirements of ASTM C494; Types G and EN 934–2 |
Source: Sika Pakistan Product Data Sheet, SikaPlast®-400 PK (June 2025, Version 02.01).
Packaging & storage
Packaging & storage
Packaging
05 ltr jerry can 20 ltr plastic can 200 ltr drum 1000 ltr IBC Bulk supply in tanker is possible on demand
Storage
Store in undamaged, unopened, original sealed packaging in dry conditions at temperatures between +5 °C and +45 °C. Protect from direct sunlight and frost.
Shelf life
12 months from date of production if stored properly. 1 / 3
Application guide
Application guide (1 step)
- Cleaning of ToolsClean all equipment and tools with water immediately after use.
Follow the official Sika Technical Data Sheet for full application details.
Technical documents
Data sheets for this product
More data sheets in Concrete Admixtures
FAQs
Frequently asked questions
What is SikaPlast®-400 PK?
SikaPlast®-400 PK is a polycarboxylate based superplasticizer developed particularly for use in ready mixed concrete to give extended slump retention and high strength development of normal grade concrete mixes. (High Range Superplasticizing Water Reducing And Retarding Concrete Admixture)
What packaging is available?
05 ltr jerry can 20 ltr plastic can 200 ltr drum 1000 ltr IBC Bulk supply in tanker is possible on demand
What is the shelf life?
12 months from date of production if stored properly. 1 / 3 Store in undamaged, unopened, original sealed packaging in dry conditions at temperatures between +5 °C and +45 °C. Protect from direct sunlight and frost.
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