Waterproofing Applications: Established in 1959
Waterproofing Applications: Established in 1959
Waterproofing Applications
Contents
Waterproofing of facades....................................................................................................10
Waterproofing of vertical surfaces using waterproofing coatings with thermal insulating properties......10
Auxiliary products................................................................................................................12
Products chart......................................................................................................................15
2
NEOTEX® SA is constantly and successfully developing special- because of poor technical maintenance, have an effect on the
ized waterproofing solutions. Thanks to its expertise and long structures. When these appear, the poor quality of the air inside
experience, NEOTEX® is highly appreciated by the whole range the rooms, the thermal discomfort, the increased humidity, are
of its customers, from the technical world to the end users. By some of the major side effects. Thus, having a successful wa-
providing accurate solutions with the use of the appropriate ma- terproofing, insulation and proper maintenance with NEOTEX®
terials, NEOTEX® is established in the customers’ conscious- products, the structural elements of construction are protect-
ness as a company with reliability, knowledge and experience in ed by a remarkable way, therefore improving the quality of in-
the very broad field of waterproofing. habiting.
For the selection of the appropriate solution in terms of cost-effi- The most common reasons of waterproofing problems are:
ciency, thorough inspection of the problem is needed, assessing manufacturing defects, improper application, improper use of
the reasons of causing it and taking into consideration the differ- materials during the construction, the maintenance, the repair
ent conditions of each case, in order to avoid future recurrenc- and the expected natural deterioration of the construction.
es. NEOTEX® SA, having foreseen the market trends, utilized its
expertise in waterproofing & insulation systems since 1959 and Whenever waterproofing problems appear, we must mainly ex-
offers a full range of modern systems to meet any requirements amine the source of the humidity, the path it follows, the form it
of the today’s construction sector. appears in (vapor, liquid, condensation of water vapor), and the
reason that cause it for instance capillary or other crack, water
The adequate waterproofing and insulation of all constructions vapor, air pressure, gravity. In many cases, its existence is obvi-
are issues of great importance. The problems that stem from ous and easily recognizable. But there are problems that are not
the insufficient and incomplete waterproofing - insulation or visible so research to identify them is needed.
3
WATERPROOFING OF FLAT ROOFS
The surface, the current conditions, the extent of the area, the future use etc., influ-
ence the way we treat the problem. Depending on each individual case we select the
appropriate materials.
Neoroof®
Hybrid waterproofing coating for roofs (UV-curable) of high solar reflectance
and emittance providing thermal-insulating properties
Hybrid, waterproofing coating for roofs with UV cross linking system. It is certified product, with high reflectance
and total emittance providing thermal insulation. It forms a non-penetrating against moisture film with resistance
to extreme low temperatures down to -35oC.
P R O P E R T I E S & A D VA N TA G E S F I E L D S O F A P P L I C AT I O N
`` Hybrid waterproofing coating for roofs with thermal insulating prop- `` Roofs made of concrete, cement boards, mosaic, cement slurries
erties. `` Rooftops with resistance to stagnant water
`` It creates a thin elastic watertight membrane for walkable rooftops `` Mineral bitumen membranes
with resistance to stagnant water. `` Metallic surfaces
`` UV curable. After 2 days exposure to direct sunlight the film is not tacky `` Next to and under photovoltaic panels, enhancing their efficiency
even under high temperatures and simultaneously maintains its elas- `` Air-conditioning tubes
ticity between -35°C and +80°C, offering excellent impermeability to `` New or old polyurethane waterproofing layers
water `` Thermal-insulating polyurethane panels and polycarbonate panels
`` Certified with CE according to EN 1504-2 `` Galvanized metal sheets and bituminous membranes with aluminium
`` It covers capillary cracks and provides total protection against moisture sheet surface
`` It prevents the deposit of dust and pollutants, retaining the whiteness, `` Over old roofing made of asbestos
thermal-reflectance properties and smooth surface (Upon some surfaces above, it is necessary to prime them with the appropriate
`` Economic and easily applied with high spreading rate each time primer, before Neoroof® application)
`` Water-based, one component, friendly to the end-user and the envi-
ronment
`` It contributes to the transpiration of the building, resulting to the dehy-
dration of the interior areas and the improvement of the thermal con- TECHNICAL CHARACTERISTICS
ditions and comfort
`` Appearance: White, viscous liquid
`` It reduces the surface temperature of the bituminous membrane, de-
`` Density (ISO 8962): 1,30 g/cm3
laying the aging and combined with Revinex® stabilizes the slates
`` pH (ISO 1148): 8-9
`` Consumption (2 layers): 500-700gr/m2 on cement substrate
1-1,25 kg/m2 for two coats on mineral bitumen membrane
400 g/m2 on metallic surfaces
`` Drying time: 2-3 h (25°C)
`` Dry to recoat: 24 h (25°C)
`` Solar Reflectance (SR%): 91,8% (Visible: 400-750 nm)*
`` Total Reflectance (SR%): 88% *
`` Solar Reflectance Index (SRI): 111 (ASTM E1980-01)
`` Total Emittance: 0,86 (ASTM E408-71)
4
APPLICATION PROCEDURE
Surface preparation Dilute with 5% water for the first coat. Apply the second coat after 24
The substrate should be clean, dry and free from dust, oil, grease, or any hours, without thinning. Follow the above directions for the third layer.
poorly adhering material (pic. 1). In case of application over Neotherm® (pic. 4), apply Neoroof® (pic. 5) af-
ter 24 hours, without priming.
Surface priming For demanding applications or when covering cracks cracks between
It is advisable to prime the surface with Revinex® diluted with water in ra- 1,5-2mm, Neoroof® may be reinforced with specially designed non-wo-
tio Revinex®:water-1:3, in order to seal any pores, fix the surface, and thus ven polyester reinforcement Neotextile® (pic 6). In such cases, at least
obtain stronger adhesion and higher coverage (pic. 2). three coats are required (pic 7).
It is recommended to insulate the vertical surfaces of roofs at least for 20-
Application 30cm (pic. 8) in order to create a continuous waterproofing membrane.
Stir the product thoroughly in its container. After priming, apply at least two In case of application over asphalt membrane, apply 1-2 coats of primer
layers of Neoroof® using a brush or a roller (pic. 3) each time applying in a Revinex® diluted with water in ratio Revinex®:water – 1:3, followed with
vertical or different direction to that of the previous coat. at least 2 layers of Neoroof® coating.
5
WATERPROOFING OF WALKABLE ROOFS USING CEMENTITIOUS ELASTIC SYSTEM
Neoroof® 2K
Smooth, elastic, 2-components, cementitious waterproofing system
for roofs
It is specially designed to resist UV rays and low temperatures down to -20°C.
It yields a smooth walkable surface.
APPLICATION PROCEDURE
Surface Preparation
Surfaces must be dry, clean from dust, dirt, greasy substances and be
homogeneous (pic. 1). For corrosion protection of reinforcement that
probably will arise, Ferrorep® is recommended (pic.2). Cavities or other
imperfections must be repaired with Neorep® and Revinex® (pic. 3).
Surface Priming
Before applying Neoroof® 2K, priming of surfaces is recommended. To
prime the surfaces use Revinex® mixed with water in a ratio of 1:4. This
way, we achieve a wet and stabilized substrate, on to which Neoroof® 2K
we adhere excellently (pic. 4).
Application of Neoroof® 2K
Gradually add the A component (solid) to the B (liquid) and mix with a low-
rev stirrer (to avoid air entrapment) until it is homogeneous. Do not add
P R O P E R T I E S & A D VA N TA G E S water or other inert materials. If the partial application of the mixture is
necessary, follow the mixing ratio (by weight) 75% A and 25%B. Apply
`` Exhibits increased elasticity the mixture without delay by brush, roller, spatula, preferably in 2 layers
`` It remains elastic down to -20°C of 1 to 1,5mm thickness each, in order to obtain a final thickness of 2 to
`` It is water vapor permeable 3 mm (pic. 5). For thicker coatings and resistance to tearing, (e.g. at up-
`` Provides walkability and it is not affected by UV radiation stands, cracks) use fiberglass mesh Gavazzi® 0059-A (pic. 6), between
`` Certified with CE (EN 1504-2) the 2 coatings, while the 1st is still wet (pic. 7). Never apply when rain is
`` Exhibits great resistance to walkable roofs, even with stagnant water forecasted. Allow to dry between 5 and 8 days, before applying tiles or
`` It has smooth finish other coatings.
`` Environmentally friendly
`` It bridges cracks, pores, joints of small width
F I E L D S O F A P P L I C AT I O N
Note: low temperatures during application prolong the setting time, while high tem-
peratures bring it down.
Packing: Set of 35 kg and 17,5 kg
6
Neoroof® Nordic
Hybrid waterproofing coating for roofs (UV curable)
Hybrid waterproofing coating for roofs, in terracotta shade, for colder climates, with resistance to extremely
low temperatures down to -35°C. It forms a non-penetrating film against moisture.
TECHNICAL CHARACTERISTICS
7
WATERPROOFING OF UNDERGROUND WALLS
WATERPROOFING OF UNDERGROUND WALLS WITH CRYSTALLINE CEMENTITIOUS MORTAR
Packing:
Neopress® in plastic container of 25kg,
Revinex® in tin containers of 5kg
8
WATERPROOFING OF UNDERGROUND WALLS
WITH HIGH STRENGTH CEMENTITIOUS MORTAR
Fondaproof®
One component brushable cementitious waterproofing system
9
WATERPROOFING OF FACADES
WATERPROOFING OF VERTICAL SURFACES USING WATERPROOFING
COATINGS WITH THERMAL INSULATING PROPERTIES
Silatex® Reflect
Reflective, elastomeric waterproofing paint with heat insulating properties
TECHNICAL CHARACTERISTICS
10
Revinex® Flex 2006
Elastic cementitious waterproofing system
Elastic cementitious 2-component system (2,4:1) for the creation of elastic watertight coatings
on surfaces that undergo contractions-expansions or vibration.
TECHNICAL CHARACTERISTICS
11
AUXILIARY PRODUCTS
Revinex® Neorep®
Multi-purpose co-polymeric emulsion, that, ow- High strength fibre reinforced non-shrinking ce-
ing to its compatibility with cementitious aggre- mentitious mortar for repair jobs on concrete
gates, it offers waterproofing, adhesion, elasticity elements. Highly thixotropic and meets the re-
to numerous repairing jobs. quirements of Class R4 of EN 1504-3.
Dosage: 1-5kg per cement bag 50kg according Packing: 25kg carton bags and 5kg plastic con-
to application field and required final properties tainers
Packing: 1kg, 5kg and 18kg tin containers and
200kg drums
Neocret®
High strength fiber-reinforced cementitious mor-
tar for repair jobs on concrete.
Neotherm® Consumption of fresh mix: 1,8 Kg/m2/mm
Packing: 25kg carton bags and 5kg plastic con-
High quality thermal insulating material for
tainers
roofs and facades under waterproofing coat-
ings Neoroof® and Silatex® Reflect
Consumption: 0,5-0,7 L/m2
Packing: 10 L and 3 L in plastic containers
Gavazzi® 0059-A
Alkaline-resistant fiber glass mesh 61gr/m2 with
mesh width 2,7 x 2,7 mm.
Applications: coatings, cementitious waterproof-
ing systems. Doesn't rot or rust over time and it
Neotextile®
is easily applied due to significantly lower weight
and its flexibility.
Non-woven polyester reinforcement 60gr/m2 Packing: Rolls of 50x1m
suitable for reinforcement of coatings. It does not
require great consumption of coatings for its im-
pregnation. Specially recommended for covering
cracks and upstands.
Packing: Rolls of 300m, 100m, 50m x 1,08m N-Thermon® mesh
90gr
Alkaline-resistant fiber glass mesh 90gr/m2 with
mesh width 4,0 x 5,0 mm. Applications: coat-
ings, cementitious waterproofing systems and
Ferrorep®
mortars.
Applications: coatings, cementitious water-
Cement based anticorrosive coating with CE cer- proofing systems.
tification (EN 1504-7) for steel reinforcement of Packing: Rolls of 50x1m
concrete elements. Strong bonding old to new
concrete. Very strong adhesion on metals. Dura-
bility against extreme weather conditions.
Consumption: 50-70 gr per linear meter of rein-
forcement element for 2 layers of total thickness
of 1mm
Packing: 20kg, 4kg, 1kg plastic containers
12
OTHER WATERPROOFING PRODUCTS
Waterproofing Neostop®
Extremely fast-setting fixing cement for instant
sealing of water-leaking or moist spots.
Neotex® Silimper Packing: 5kg plastic containers
13
Indicative applications of NEOTEX® waterproofing systems
Bank of Georgia, Tbilisi, Georgia New Urban Planning Building, Taneco Oil Refinery, Kazan, Tatarstan
Nicosia, Cyprus
Kozya Sloboda Metro Station, Volgograd Shipping Lock, Russia Stadium Qemal Stafa, Tirana, Albania
Kazan, Tatarstan
Kempinski Hotel, Sofia, Bulgaria Tbilisi Mall, Tbilisi, Georgia Kvareli Lake Resort, Georgia
Ostankino TV Tower, Moscow, Russia Hotel Zabljak, Montenegro Residential-Building, Bucharest, Romania
14
WATERPROOFING & INSULATION
Waterproofing
Cementitious Waterproofing Systems Insulation & Energy Saving Repairing Materials
Field of Coatings
application
Revinex® Flex Neopress® N-Thermon® Neoroof® Neotex® Neotex®
Neoroof® 2K Fondaproof® Neotherm® Neotherm® AC Neoroof® Silatex® Reflect Neostop® Epoxol® Putty Jointex®
2006 & Revinex® 6 & 9 mm Nordic Silimper PU-Joint
Roofing ü ü
Under hybrid Resistant to stag- ü
ü waterproof- nant water and
ü For joints and
ü Under tiles appli- ü For cracks and
ing coating Ne- adverse weath- openings up
cations joints
oroof®, Silatex® er temperatures to 5cm
Reflect and UV
Thermal ü
insulation
ü
ü ü ü High reflection & High reflection &
emittance emittance
Bathroom
& kitchens ü ü ü ü ü ü ü ü ü
Interior walls ü ü ü ü ü ü ü ü ü
Underground ü ü ü ü ü ü ü
Jardinières ü ü ü
Tanks ü
Certified for drinks ü ü ü
water
Pools ü
Before epoxy paint- ü ü ü ü
ing or ceramic tiles
Balconies ü
Resistant to vibra-
ü tions. Under ceram-
ü ü ü ü
ic tiles
Porous mate- ü
rials (bricks, ü ü ü ü ü ü In terracotta ü
stones etc) colour
Exterior walls ü
Covers capillary
ü ü cracks. Combined
ü
Applied on fa- Applied on fa- Can be over-
with Neotherm®
ü cades and coat- cades and coat- ü ü painted with ü
provides water-
ed with Silatex® ed with Silatex® water-based
proofing and ther-
Reflect Reflect paints
mal insulation
together
Metallic
surfaces ü ü ü ü ü ü ü
15
Your confidence...
is not a coincidence!
,gr
Ver. 3 - April 2014
S.A.
ATHENS: V. Moira str., P.O. Box 2315, 19600 Industrial Area Mandra Attikis, Greece, Τel. +30 210 5557579, Fax: +30 210 5558482
THESSALONIKI: 10th km N.R Thessaloniki-Poligiros, 57001, Thermi Thessaloniki, Greece, Tel.:+30 2310 467275, FAX: +30 2310 463442
www.neotex.gr • e-mail: export@neotex.gr