Sika Render Mortar
  • Sika Render Mortar

Sika 1 Render Mortar

SK1RENMORT
SIK1530

Sika 1 Render Mortar is the second layer of the Sika 1 Structural Waterproofing System. When mixed with Sika 1 Waterproofer Liquid Admixture, it produces part of a complete structural wall render system.

Supplied in pre-batched brown banded bags for easy identification and use. When mixed with Sika 1 Waterproofer Liquid Admixture it produces part of a complete structural waterproofing system for walls, contains no impurities and can be applied internally and externally for brick, concrete and stone substrates. 

Features and Benefits

  • Proven resistance to hydrostatic back pressure
  • Fully bonded waterproofing barrier
  • Apply to wet substrates
  • Use on -/+ water pressure situations

Colour
Size
£34.11
£40.93 Incl. VAT
Quantity
Please choose your colour
Available for Delivery (See Delivery Options Below)

Description

Sika 1 Render Mortar is part of the Sika 1 Structural Waterproofing System and is the second layer of the wall render system. They boast 90 years of proven experience in the structural waterproofing field.

Supplied in pre-batched brown banded bags for easy identification and use. When mixed with Sika 1 Waterproofer Liquid Admixture it produces part of a complete structural waterproofing system for walls, contains no impurities and can be applied internally and externally for brick, concrete and stone substrates. 

Sika 1 Render Mortar is pre-batched kiln dried blends of specially graded aggregates and cements packaged in the appropriate mix ratios for optimum application performance and durability. When mixed with the diluted Sika 1 Waterproofer Liquid Admixture it provides part of the multi-coat system for structural waterproofing render systems.

Recommended Uses

  • Internal waterproofing of below ground structures to meet the requirements of BS8102–2009 Grades 1-3
  • Waterproofing of swimming pools and other water retaining structures
  • Waterproofing of basements, cellars and vaults
  • Waterproofing of tunnels
Product Details
SK1RENMORT

Data sheet

Manufacturer
Sika
Interior / Exterior Use
Interior and Exterior
For Use On
Brick, Concrete, Stone
Application Method
Trowel
Colour
Standard / Ready Mixed
Single, Two or Three Pack
Single
Pack Size
25KG
Coverage
2m² @ 6mm per 25kg
UN Number
N/A
Attachments
Download


Customer agrees that before placing an Order, Customer has read and understood the most up to date Product Data Sheet for the Product. Where we have access to the Product Data Sheet from the manufacturer, we will either provide a copy on request, or include a link to the Product Data Sheet available on the manufacturer’s website. Customer further agrees that we have no liability for any errors or omissions contained within the Product Data Sheets. For more information, please see our Terms & Conditions of Sale.


questions Gert Mulder on 2022-06-26 23:27:27
Question: 

My new extension was rendered in 2017 with Sika 1. Now the wall most exposed to the rain shows strong discoloration in particular when wet. What happened here and can you recommend a remedy? Nb i could send photos of the situation but I couldn’t include them here.

Answer: 

Thank you for the enquiry, please send more information and pictures to [email protected]

questions Owen on 2022-04-04 19:17:06
Question: 

Good evening can you please tell me weather this product is breathable , allso is sika finishing mortar breathable many thanks

Answer: 

The Sika 1 Waterproofing System for walls is breathable.


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