Novamix Fine Render Plasters
FINE RENDER PLASTERS
FINE RENDER PLASTERS
High performance plaster with extra smooth texture to be applied in one final single coat
Flexible decorative plaster – wall smoothing compound. It is suitable for application up to 5 mm of thickness in one layer, on substrates such as bricks or concrete, on walls and ceilings. It is hydrophobic and can be applied as a smooth final decorative coating on exterior walls and external thermal insulations, provided that a stable and crack-free substrate is ensured.
INFORMATION
BRAND
Novamix
PRODUCT TYPE
Plaster
PRODUCTION
Made in Greece
COLLECTION
Fine
USE
Decorative coating interior and exterior
MATERIAL
- Plaster
- Resin
- Composite Materials
CHEMICAL SUBSTANCE
- Portland cement
- Aggregates
- Special additives
COLOR
White
FORM
Powder
CONSUMPTION
14-15 kg/m²/cm thickness
PACKAGE
Paper bags 25 kg
PALLET
1350 kg
POT LIFE
Approx. 2 - 3 hours
MAX THICKNESS FOR ONE LAYER
5 mm
CERTIFICATIONS
CE Marking and Declaration of Performance (DoP) C06861-CPR-2150204 as a general-purpose rendering mortar GP, CSIV W1 according EN 998-1.
GRANULOMETRY
Dmax : 0.6 mm
TEXTURE
Smooth
BULK DENSITY
1.4 ± 0.1 kg/L
APPLICATION TEMPERATURE
From +5°C up to +35°C
DENSITY OF THE MIX
1.6 ± 0.1 kg/L
MIX RATIO
4.75 - 5.25 L of water for 25kg
USES - ONE LAYER HYDROPHOBIC AND ELASTIC PLASTER FINE RENDER
OFFERS
- Excellent adhesion
- Excellent workability
- Stable quality
- Vapour permeability
- Fine granulometry
IS SUITABLE FOR
- Smooth masonry thicknesses up to 5 mm in one layer
- Plastering of brick or concrete walls and ceilings
- Quick application to masonry
- Smooth surface configuration
- Internal and external application
FINAL PERFORMANCE ACCORDING TO ΕΝ 998-1:2016
| CATEGORY | PERFORMANCE | METHOD |
|---|---|---|
| Compressive strength | CS IV | EN 1015-11 |
| Adhesion | ≥ 0,6 N/mm2 FP:B | EN 1015-12 |
| Capillary water absorption | W1 | EN 1015-18 |
| Water vapour permeability coefficient (μ) | μ ≤ 20 | EN 1015-19 |
| Thermal conductivity coefficient (λ10,dry,mat) | 0,45 W/mk | ΕΝ 1745 |
| Resistance to fire | A1 | EN 13501 |
APPLICATION PROCEDURE
CLEANING
Tools, buckets, tiles etc. can be cleaned with fresh and clean water as long as FINE RENDER mix is still fresh. After hardening occurs, cleaning can take place by mechanical means.
SUBSTRATE PREPARATION
Remove deteriorated and loose concrete parts until the substrate is solid, strong and rough. Surfaces must be clean, free of dust, dirt, oil, grease, rust and other elements that might compromise adhesion. Soak the substrate with water before applying FINE RENDER.
PREPARATION OF THE MIX
Mix the content of the 25kg paper bag containing FINE RENDER with 4,75 - 5,25 liters of clean and fresh water by means of appropriate electrical stirrer at low speed for 3 min, until a uniform mortar free of lumps is obtained. During hot periods and in general, it is recommended to avoid direct sunlight exposure of the materials (in powder or liquid form) before use, otherwise the working time is reduced. For small quantities mixing can be performed also by hand.
APPLICATION
The mixture is applied by means of a flat spatula or trowel, in horizontal and vertical surfaces applying enough pressure and compacting the material well to the surface. The maximum application thickness is 5 mm per layer. When higher thickness is required, apply subsequent coats when the preceding layer starts to harden. The mortar should be applied under normal conditions within 2 -3 hours of mixing. After this period do not try to mix it with water again. Low temperatures extend the life of the mortar while high temperatures reduce workability. After applying FINE RENDER, it should be allowed to mature in a relatively humid environment. Protect raw mortar from rapid drying by appropriate means.
RECOMMENDATIONS
- Avoid applications during direct sunlight exposure and/or strong wind and rain
- Apply only upon solid and well-prepared rough substrate
- Do not add water or additives once the mix starts to set
- Do not apply upon existing expansion or movement joints of the substrate
- Do not add cement, gypsum, lime or other materials that might affect the properties of the mortar
- Do not apply upon substrates subjected to rising humidity
- Do not exceed 5 mm in thickness per layer and 10 mm in case of spot restorations
- Do not apply when temperature of the substrate and environment is lower than +5°C and higher than +35°C
- Do not apply upon anhydrite-based substrates, metal surfaces or resilient substrates
- Application must be done by professional applicators