SikaWall-126 Plaster Mix KH Plaster & Brick Mortar 25kg

SikaWall-126 Plaster Mix KH Plaster & Brick Mortar 25kg

A one-component, prepacked polymer-modified cementitious mortar combining cement, selected grades of sand and admixtures. Mix with water for light-brick and red-brick plastering or the red-brick bonding applications identified in this listing.

Product Features

• Prepacked formulation: just add the specified water quantity.
• Adhesion to light-brick and red-brick surfaces.
• Suitable for plastering and specified brick-bonding applications.
• Helps reduce cracking associated with plaster expansion and shrinkage.
• Convenient site preparation without separately proportioning cement, sand and admixtures.

Specifications

• Brand: Sika
• Model: SikaWall-126 Plaster Mix KH
• Type: One-component polymer-modified cementitious mortar
• Packaging: 25kg bag
• Appearance: Grey powder
• Listed density: Approximately 1.65 kg/L
• Shelf life: 9 months from production
• Storage: Dry conditions at +5°C to +30°C

Application

• Light-brick plastering.
• Red-brick plastering.
• Red-brick bonding mortar.

Confirm substrate compatibility and application requirements in the current Sika Product Data Sheet. Do not assume suitability for every brick type solely from the product's multifunctional use.

How to Use

1. Check the current Product Data Sheet for the required substrate preparation and application conditions.
2. Measure 3.2–3.5L clean water for each 25kg bag, as stated in the existing listing.
3. Mix the powder with the measured water to form a uniform mortar. Follow Sika's specified mixing method and timing.
4. For plastering, keep within the listed 5–15mm thickness. For brick bonding, the listed nominal thickness is approximately 10mm, with a maximum of 15mm.
5. Plan work around the listed pot life of approximately 1 hour at +30°C, and follow Sika's placement and curing instructions.

What's in the Box

One 25kg bag of SikaWall-126 Plaster Mix KH. Mixing water and application equipment are not listed as included.

Technical Information

• Mixing water: 3.2–3.5L per 25kg bag.
• Plastering thickness: Minimum 5mm, maximum 15mm.
• Brick-bonding thickness: Approximately 10mm, maximum 15mm.
• Pot life: Approximately 1 hour at +30°C.
• Compressive strength: Approximately 6 N/mm² at 28 days, ASTM C109.