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Sika Parex Micro Gobetis 3000 | Bonding Coat

Sika Parex Micro Gobetis 3000

633272

Parex Micro Gobetis 3000 is a pink coloured liquid with a high granular consistency for ease of application recognition, and to provide excellent bonding characteristics. The product is designed to control suction to high absorption or low porosity substrates and improves the adhesion for one coat render systems.

For external and internal use on smooth, low porosity substrates such as cast concrete, concrete panels or engineering bricks or high absorption substrates such as lightweight aircrete blockwork, common bricks and certain float-smoothed, well adhered, render surfaces.

Size
£83.93(incl. VAT)
£69.94(ex. VAT)
Quantity
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Description

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Features & Benefits


  • Suitable substrates:
    • External and internal use
    • Smooth, low porosity substrates such as cast concrete, concrete panels or engineering bricks
    • High absorption substrates such as lightweight aircrete blockwork, common bricks and certain float-smoothed, well adhered, render surfaces
  • Pink coloured liquid with a high granular consistency for ease of application recognition
  • Excellent bonding characteristics
  • Designed to control suction to high absorption or low porosity substrates
  • Improves the adhesion for one coat render systems e.g. Monorex GM* & Monorex GF*, Monoblanco*, Blanc Du Littoral* etc, and the Parextherm and Parexdirect Render Systems

* Refer to the specific product data sheets.



Application


High/Low Porosity Masonry & Concrete Substrates

  • For low porosity substrates, apply in a single coat using a roller or brush
  • On high absorption substrates e.g. lightweight aircrete blockwork, apply a first coat of MICRO GOBETIS 3000 and if required, this can be diluted with up to 25% clean water to aid application of the first coat for a two coat application
  • Test the substrate for suction i.e. using a plasterers paddle brush, cast some water at the treated surface and if it sucks in, apply a further coat, if it sits on the surface, the substrate is ready for the render application
  • To avoid excessive applications, it is recommended this procedure is completed after the first coat, as subsequent coats may not be required
  • Once suction control is satisfactory continue with the application

External Wall Insulation Sustem Using Phenolic Insulation

  • When applying Micro Gobetis 3000 onto phenolic insulation follow the same procedure as detailed above for high absorption substrates
  • This application will require a minimum of two coats

General Application Notes

  • The render coat can be applied as soon as the Micro Gobetis 3000 is dry, i.e. after 1 to 24 hours depending on weather conditions
  • On Phenolic insulation this can generally occur immediately after the 2nd coat
  • Fully mix the product before use to maintain an even consistency
  • Micro Gobetis 3000 is best applied by brush or medium lambs wool roller as other roller types sometimes bunch the product
  • Coverage 250 to 500 g/m2 depending on the substrate surface condition. Expect increased consumption on high absorption substrates e.g. lightweight aircrete blockwork and phenolic insulation



Limitations


  • Do not dilute the product unless using as recommended on the above applications
  • The substrate must be dry, sound, clean and free from de-bonding agents and powdery substances
  • Do not apply on wet substrates
  • Temperature range : +5°C to + 30ºC



Product Details
9659-966476

Data sheet

Manufacturer
Sika
Interior / Exterior Use
Interior & Exterior
For Use On
Blockwork
Brick
Render
Concrete
Application Method
Roller
Brush
Pack Size
20KG
Coverage
250 to 500 g/m2 depending on the substrate surface condition
Max. Application Temperature
30°C
Min. Application Temperature
5°C
Density
1.5 ± 0.1
Shelf Life (from date of manufacture)
1 year
pH
8.5
Suitable For Use On
Concrete
Suitable For Use On
Brick
Suitable For Use On
Render
Suitable For Use On
Blockwork
Application Method
Brush
Application Method
Roller
Manufacturer
Sika
Components
1K
Usages
Construction
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.

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IMPORTANT SHIPPING & DELIVERY INFORMATION

Sika Parex Micro Gobetis 3000 is only available with the shipping and delivery timescales listed below - please do not contact our Customer Support Team with enquiries about alternative or earlier shipping and delivery times.

Saturdays and Sundays, as well as Bank Holidays, are not classed as working days.

Orders placed after the cut-off for this product will not be processed for earliest dispatch until 9am the next working day.

All delivery costs below are excluding VAT