Thin coat render system
Terrix® thin coat system is a high-performance render system for historical/ housing renovations and new builds due to longevity, fire retardance, zero delamination, and vapor permeability.
Application
- For exterior application, render and external wall insulation (EWI).
- For application on insulation boards, carrier boards/ cementitious boards; such as Kemwell and Resistents boards.
- Suitable for full application or spot repairs for buildings.
- The substrate is primed with Terrix® PR-PS-R before applying the render.
- Primer should be dry before applying a finish coat (ca. 24 h).
- It is recommended to use a primer that is of the same colour as the finish coat.
- Render should be applied onto the substrate by using a pneumatic spraying device at a working pressure of 3÷4 atmospheres and a nozzle diameter of 5÷6 mm.
- While spraying, the gun should be held perpendicularly to the substrate at a distance of 0.4-0.6 m.
Description
Terrix® thin coat render system offers all advantages of well know silicate renders without limitations related to the application process (silicate renders are very often used for renovation of historical/listed buildings due to its longevity). Due to its mineral characteristic and lack of surface electrostatics, this system render is the most dirt-resistant type of render on the market and will never delaminate as it is adhered to a substrate by a chemical reaction.
Another important property of the render is its built-in high resistance to microbial contamination (eg. algae) as well as efflorescence. Terrix® RD-PS-S 1.5 is recommended for use in coastal areas where exposure to elements is high.
Terrix® thin coat system components:
- AD-AB base coat.
- AC-MS mesh.
- PR-PS-R.
- RD-PS-S Polymer-Silicate topcoat.
AD-AB base coat:
Universal adhesive/ base coat for weather boards.
AC-MS mesh
PR-PS-R Primer:
Main Properties:
- Enhances render adhesion.
- Reduces substrate water absorption.
- Equalises substrate water absorption.
- Provides high vapour permeability.
- Reduces risk of algae and fungi growth.
Coloured primer based on low-alkali polymer-silicates and copolymer adhesive intended for proper preparation of substrates for TERRIX® RD-PS and TERRIX® RD-PS-S renders.
Suitable for priming all typical substrates and is designed for external use. Part of TERRIX® EW1, EW2, W1, W2, W3 and EWIR 1 systems. To be applied on mineral substrates (such as concrete, lime render, cement-lime render and cement render) and on substrates covered with well set and bound polymer-based coatings.
RD-PS-S Polymer-Silicate topcoat:
Terrix® RD-PS-S offers all advantages of well know silicate renders without limitations related to the application process (silicate renders are very often used for renovation of historical/listed buildings due to its longevity). Due to its mineral characteristic and lack of surface electrostatics, the product is the most dirt-resistant type of render on the market and will never delaminate as it is adhered to a substrate by a chemical reaction.
Another important property of the render is its built-in high resistance to microbial contamination (eg. algae) as well as efflorescence. Terrix® RD-PS-S 1.5 is recommended for use in coastal areas where exposure to elements is high.
This product would be applied to the facade, after the application of Terrix® AD base coats and adhesives:
Features and benefits:
- Flame retardant.
- High resistance to elements.
- High resistance to dirt.
- Long lifespan.
- Low chances of cracking, peeling, or flaking.
- High chances of colour retention.
- Resistant to algae and staining.
- Suitable for spot repairs.
- Also suitable for winter applications.
- Full vapour permeability.
- Low water absorption.
- Low maintenance cost.
General information
Material | Polymer Silicate |
Size | RD-PS-S - single use plastic bucket contains 20 kg of the product. |
WarrantyDescription | Ten year When installed to manufacturer specification. |
Uniclass | |
CAWS | M20/19 Proprietary cement gauged render M20/160 Proprietary cement gauged render |
Specification data - Multicoat render systems Enhanced data
System performance | Reduces substrate water absorption, high vapour permeability and reduces risk of algae and fungi growth. |
First undercoat | AD-AB base coat.Universal adhesive/ base coat for weather boards. |
Second undercoat | PR-PS-R Primer.Coloured primer based on low-alkali polymer-silicates and copolymer adhesive intended for proper preparation of substrates for TERRIX® RD-PS and TERRIX® RD-PS-S renders. Suitable for priming all typical substrates and is designed for external use. |
Final coat | RD-PS-S Polymer-Silicate topcoat.Terrix® RD-PS-S offers all advantages of well know silicate renders without limitations related to the application process (silicate renders are very often used for renovation of historical/listed buildings due to its longevity). Due to its mineral characteristic and lack of surface electrostatics, the product is the most dirt-resistant type of render on the market and will never delaminate as it is adhered to a substrate by a chemical reaction. |
Mesh reinforcement | AC-MS mesh. |
Packaged weight | 20 kg. |
Literature
TerrixR RD-PS-S-polymer-silicate-render
Terrix polymer silicate system for new build and restoration properties
Terrix AD-AB data sheet