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SikaLatex® PK synthetic acrylic bonding and mortar-modifying admixture
Construction Chemicals & Specialty Systems · SBR / latex systems

SikaLatex® PK

Synthetic Acrylic Bonding & Mortar-Modifying Admixture

Sika TDS In stock
In stock Available now from our Islamabad and Rawalpindi stock.
Brand
Sika
Packing
Cans / drums (refer to current packaging / price list)
Rs 5,000 per 5 L

Ex Islamabad warehouse. Delivery charges extra. For project quantities, ask for a quotation.

  • Better Adhesion Improves bond of mortars and bonding bridges.
  • Improved Durability Enhances water resistance and toughness.
  • Reduced Cracking Improves flexibility and reduces shrinkage cracking.
  • Versatile For bonding slurries, repair and screed mortars.
  • Easy to Use Simply gauge into the mortar mix.
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  • Sika products supplierIslamabad & Rawalpindi.
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Key benefits

  • Better Adhesion
  • Improved Durability
  • Reduced Cracking
  • Versatile
  • Easy to Use

SikaLatex® PK — Synthetic Acrylic Bonding & Mortar-Modifying Admixture

SikaLatex® PK is a synthetic acrylic polymer dispersion used as an admixture for cementitious bonding bridges and high-quality, site-mixed modified mortars. Added to cement/sand mixes, it improves adhesion, flexibility, water resistance and durability, and is used to prime substrates before applying repair and screed mortars.

Recommended uses

  • Cementitious bonding bridges
  • Modified repair and patch mortars
  • Screeds and floor toppings
  • Waterproof and durable renders
  • Priming before mortar application

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Technical information

Technical information

Verified performance data for SikaLatex® PK, taken directly from the Sika Pakistan Product Data Sheet.

SikaLatex® PK — technical data
Chemical BaseAcrylic Dispersion
Packaging05 ltr jerry can 20 ltr plastic can 200 ltr drum 1000 ltr IBC Bulk supply in tanker is possible on demand
Appearance / ColourWhite liquid
Shelf Life12 months minimum from production date if stored properly in original unopened packaging
Storage ConditionsThe product must be stored properly in undamaged, unopened original sealed packaging in dry conditions at temperatures between +5° C and +35° C. Protect from direct sunlight and frost

Technical data: refer to the latest official Sika Pakistan Product Data Sheet, available on request.

Packaging & storage

Packaging & storage

Packaging

Cans / drums (refer to current packaging / price list)

Storage

Store in original, unopened and undamaged sealed packaging in dry conditions, protected from frost and direct sunlight. Refer to the PDS for exact storage temperature and shelf life.

Application guide

Application guide (5 easy steps)

  1. Substrate PreparationThe substrate must be sound, clean and free from dust, oil and loose material. Pre-wet absorbent substrates to a damp condition before applying a bonding slurry.
  2. Bonding SlurryMix SikaLatex PK with cement (and fine sand as specified) to a brushable slurry and scrub it well into the prepared substrate.
  3. Modified MortarGauge SikaLatex PK (diluted with water as specified) into the cement/sand mix to produce the polymer-modified mortar.
  4. ApplicationApply the mortar wet-on-wet into the bonding slurry before it dries, and compact/finish as required.
  5. CuringCure the mortar properly, protecting from rapid drying, especially in hot conditions.

Follow the official Sika Technical Data Sheet for full application details.

Technical documents

Data sheets for this product

Technical Library
PDF
SikaLatex® PKProduct Data Sheet · June 2025, Version 02.01
645 KB PDF

More data sheets in Concrete Admixtures

FAQs

Frequently asked questions

What is SikaLatex® PK?

A synthetic acrylic dispersion admixture for cementitious bonding bridges and modified mortars.

What does it improve?

Adhesion, flexibility, water resistance and durability of mortars.

How is a bonding slurry made?

Mix it with cement (and fine sand) to a brushable slurry scrubbed into the substrate.

Is the mortar applied wet-on-wet?

Yes, apply the mortar into the bonding slurry before it dries.

Where are the full technical specifications?

Detailed figures are in the current official Sika Pakistan Product Data Sheet, available on request.

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Technical advice

Need technical advice or current price?

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Chat on WhatsApp +92 300 5254439Listed price is ex Islamabad warehouse; delivery extra. Project quantities are quoted per project.

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