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Surtec is the exclusive New Zealand agent for the Technokolla Waterproofing and Tiling System, and Fila Solutions, the leader in treating, protecting, and maintaining ceramic and natural stone.
Surtec is the exclusive New Zealand agent for the Technokolla Waterproofing and Tiling System, and Fila Solutions, the leader in treating, protecting, and maintaining ceramic and natural stone.
RASOGUM 5kg

RASOGUM 5kg

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Ready to Use Undertile Liquid Waterproofing Class III Membrane

  • Conforms to AS4858:2004
  • BRANZ Appraised (No. 542)
  • Suitable for internal use. Low VOC content and non-hazardous
  • Meets Green Building Council of Australia Green Star IEQ-13 requirements
  • Fast-drying acrylic membrane

PRODUCT DESCRIPTION

  • Rasogum + is a liquid-applied membrane used for internal wet areas and complies with AS4858 for product performance.
  • Rasogum + is a fast-drying, ready-to-use polymer-enhanced acrylic membrane that is robust and flexible with 400% elongation.
  • Rasogum + can be used over both floor and wall substrates, screeds, FLC and under tile heating and will provide a fully sealed surface that can be tiled upon.
  • Rasogum + has been TANZ appraised as part of a Wet Area tile system and is to be installed as per E3/AS2, utilising the IWAM Code of Practice chapters 1-4.
  • Rasogum + is a grey membrane applied with a nap roller and brush in a two-coat layer system. 

The membrane will be applied over a primed substrate (Technokolla Primer T or primer 101) and meet both E3 and B2 of the NZBC.

APPEARANCE

Viscous paste in white or manhattan colours.

STORAGE

12 months in a dry place, protected from frost.

FIELDS OF USE

- Waterproofing indoor plastered surfaces, gypsum or plasterboard panels and screeds on walls and floors prior to fixing tiles in bathrooms, showers or very damp places.

- Coating for preventing cracks from forming in vertical surfaces both indoors.

- For single-coat application as an adhesion-promoting primer on the remains of old vinyl or polyurethane adhesives prior to glueing tiles on indoor surfaces using cement-based adhesives (carry out an adhesion test).

- Coating for preventing cracks in indoor substrates where small cracks (<1 mm) are liable to form, prior to laying ceramic tiles or natural stone materials.

SUBSTRATES

Cement-based plaster², cement-lime mortar², concrete², cement-based screeds², screeds in anhydrite², gypsum², plasterboard², old tiles¹.

TYPE OF PRIMER               TYPE OF APPLICATION

¹ PRIMER-101                        brush or roller

² PRIMER-T PLUS                 brush or roller

Data Sheet Information Sheet Safety Sheet
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