Welesgard flooring solutions

WELESGARD SOLUTIONS FOR FLOORS, WALLS AND CEILINGS

WG-WELEFLOOR PRODUCTS RANGE

WG-WELEFLOOR - SOLUTIONS FOR EVERYONE

• Meat, fish & poultry• Cheese & dairy • Bakeries• Wineries & breweries• Distilleries, juice & beverage• Frozen and snack foods

• Thermal shock areas (up to 220°C)

• Cold stores and freezers• Packaging areas• Laboratories

• Malls & supermarkets• Boutiques & showrooms• Hotels, resorts & SPA• Bars, restaurants, food courts• Cinemas & theaters• Concert halls & dance floors

• Arenas and stadiums• Offices & apartments • Kitchens• Halls and corridors• Bathroom and toilets

• Exposed decks• Intermediate decks• Below ground decks• Decks over residential or commercial facilities• Ramps• Turning circles

Retail & Commercial, Hospitality & Restaurant

Food & Beverage

Car Parks


Engineering & Manufacturingmanufacturing areas, workshops, packaging areas, garages, etc.

Warehousingstorage areas, loading areas, forklift charging rooms, etc.

Healthcare & Pharmaceuticalhospitals, patient rooms, procedure

rooms, laboratories, etc.

Stadiums & Arenasspectator terraces, vomitories, stairways, changing rooms etc.

Education & Sportclassrooms, labs, campuses, sports arenas, swimming pool

decks, gyms etc.

Landscapewalking areas, bike paths, child

playgrounds, gardens, areas around trees etc.


WG-WELEFLOOR SYSTEMS ARE:Chemical

resistant

Impact and abrasion resistant

Compliant with hygiene and food

industry requirements

Sunlight and ultra-violet

light resistant

Antibacterial Non-slip

Durable

Fast and even ultra fast cured

Reduce risk of osmosis

Wide range of colors and decorative

effects

Thermal shock resistant (operated from -40°C to

150°C)

Seamless


I. Primers

• WG-Flooroof Primer SF

• WG-Flooroof Primer Humidity

II. Adhesive

• WG-Flooroof Adhesive

III. Sealers

• WG-Welefloor PU Sealer

• WG-Welefloor EP Sealer

IV. Coatings

1K solvent based aliphatic polyurethanes

• WG-Sulacover HB

1K solvent based aromatic polyurethanes

• WG-Welefloor PC

2K water based aliphatic polyurethanes

• WG-Welefloor PC WB

• WG-Welefloor PC WB Mat

Water based epoxy

• WG-Welefloor EC WB

2K aliphatic polyspartic

• WG-Sulafloor

• WG-Sulafloor HS

VI. Self-leveling systems

• WG-Welefloor PSL

• WG-Welefloor PSL Flex

• WG-Welefloor ESL

• WG-Welefloor ESL WB

• WG-Sulafloor SL & ML

V. Multi-layer systems

• WG-Welefloor EML

• WG-Welefloor EML WB

• WG-Sulafloor SL & ML

VII. Polyurea hot-spray systems

• WG-Welefloor Polyurea

VIII. Cement-resin screeds

• WG-Welefloor CemPUR

• WG-Welecem

IX. Antibacterial systems

• WG-Welefloor AB EC

• WG-Welefloor AB PC (Semi gloss & Mat)

• WG-Welefloor AB ESL

X. Fiberglass mesh

• WG-Welemesh

TREATMENT AND DETAILING

De-laminationBlister

CONCRETE REPAIRS

WG-Welecem with quartz sand ORWG-Flooroof Primer SF with quartz sand

CRACK REPAIRS

WG-Weleseal MM – 1K, medium modulus, PU construction sealant / putty

COVING FORMATION

Self-adhesive butyl rubber tape PLUSWG-Welecem

JOINTS TREATMENT

Joint Backing Rod PLUS WG-Weleseal LM – 1K, low modulus, PU construction sealant

PRIMERS, ADHESIVES AND ADDITIONAL MEASURES

The primer is selected depending on the environment, the condition of the substrate in accordance with the following table:

�Recommended primer

TYPE OF SUBSTRATEWG-Flooroof

Primer SFWG-Flooroof

Primer HumidityWG-Flooroof

Adhesive

RECOMMENDED ADDITIONAL MEASURES

WG-Welemesh WG-Welecem

Dry porous concrete � •

Smooth concrete � � � �

Slightly wet concrete �

Dump or “green” concrete � � �

Ceramic or vitrified tile � � � �

Terrazzo � � � �

Granite � � � �

Marble � � � �

Existing coating � � � �

Composite �

Brickwork � •

• Alternative primer � Primer used only with additional measures

WG-Flooroof Primer SF – two-component, 100% solids, epoxy primer for dry porous substrates. It mostcompatible with polyurethane, polyaspartic, polyurea and 100% solids epoxy systems.

WG-Welecem – three-component epoxy-cement screedused as Moisture Barrier for green concrete or wetsubstrate, and also where there is moisture coming fromphreatic water or capillarity to prevent blistering and de-lamination.

PRIMERS, ADHESIVES AND ADDITIONAL MEASURES

De-lamination

Blistering

WG-Flooroof Primer Humidity – two-component, water based, epoxy primer for porous substrates with moisturecontent greater then 4%. It most compatible with water based epoxy systems.NOTE: WG-Flooroof Primer Humidity does not work where there is moisture coming from phreatic water orcapillarity, with a pressure greater than 1,5 N/mm2. In this case recommended using WG-Welecem.

WG-Flooroof Adhesive – one-component, non-forming film, polyurethane adhesive (primer) for non-poroussmooth substrates. It most compatible with polyurethane, polyaspartic and polyurea systems.

REPAIRS OF FLOORS WITHOUT REMOVING EXISTING FINISHES

For existing floors with smooth finishes such as ceramic tiles, granite, marble, terrazzo, coating etc. or forsubstrates extremely saturated with oils or fats recommended to apply WG-Welemesh system.

WG-Welemesh system – a mechanically anchored reinforcing fibreglass mesh which provides a sound base forsubsequent layers of resins flooring or resin-cement screeds.

MOISTURE BARRIER FOR WET SUBSTRATES

HUMIDITY PRIMER FOR SLIGHTLY WET SUBSTRATES

ADHESIVE FOR NON-POROUS SMOOTH SUBSTRATES

HUMIDITY PRIMER FOR POROUS SUBSTRATES

TYPES OF WELESGARD FLOORINGS

Welesgard has 6 types of floorings:

№ TYPE DESCRIPTION DUTYTYPICAL

THICKNESS

1 Sealer systemsTransparent dust proof systems. Applied in one or two coats.

LD up to 150 µm

2 Coating systemsThin-film coating systems available in a variety of colors and decorative effects. Applied in two or more coats.

LD/MD 150-500 µm

3 Self-leveling systemsHigh-build flow-applied systems available in a variety of colors and decorative effects. Applied in one coats. It can be over coated with topcoat.

MD/HD 1-6 mm

4 Multi-layer systemsHigh-build aggregate dressed systems based on multiple layers of flow- applied floorings.

HD 2-4 mm

5Polyurea hot-sprayed

systemsPolyurea waterproof ultra heave duty hot-sprayed systems.Applied in one coats. It can be over coated with topcoat.

UHD 1,5-3 mm

6Cement-polyurethane screed systems

Cement-polyurethane ultra heave duty self-levelingsystems. Applied in one coats.

UHD 2-10 mm

TYPE AND DEGREE OF TRAFFIC:

Light duty (LD) - light foot traffic, occasional rubber tyred vehicles.Medium duty (MD) - regular foot traffic, frequent fork lift truck traffic, occasional hard plastic-wheeled

trolleys.Heavy duty (HD) - constant fork lift truck traffic, hard plastic wheeled trolleys, some impact.Ultra heavy duty (UHD) - severe heavily loaded traffic and impact.

SEALER SYSTEMS

WG-WELEFLOOR EP SEALER – two-component, water based, gloss, epoxy

sealer

WG-WELEFLOOR PU SEALER – one-component, solvent based, aromatic,

polyurethane sealer

Key benefits:• Transparent dust proof systems• Cost effective high-performance solution• Suitable as primer and top coat• Deep penetrating into porous substrates• Bonding the concrete and gives it strength

Typical use areas:Sealing of concrete floor in:• Warehouses• Car parks• Workshops

COATING SYSTEMS

COATING NAME DESCRIPTION KEY BENEFITS DUTY

WG-SULACOVER HB 1K, solvent based, aliphatic PU

Fast drying (12-24 h), flexible, excellent abrasion and weathering resistance, excellent color and UV stability

MD

WG-WELEFLOOR PC1K, solvent based, aromatic, PU

Fast drying (12-24 h), cost-effective, high abrasion resistance, suitable only for indoor use (not UV-stable)

MD

WG-WELEFLOOR PC WB 2K, water based, aliphatic PU

Cost-effective, high abrasion resistance, high color and UV stability, available in semi gloss and mat version

LD

WG-WELEFLOOR EC WB Water based epoxyWaterproof but vapour permeable, high chemical and abrasion resistance, suitable only for indoor use (not UV-stable)

LD

WG-SULAFLOOR 2K, hand-applied, polyaspartic Ultra fast drying (15-60 min), excellent abrasion and

weathering resistance, excellent color and UV stability

MD

WG-SULAFLOOR HS2K, hot-spray applied, polyaspartic

MD

3

21

SYSTEM BUILD-UP1. Substrate2. Suitable Primer (1 or 2 layers).

3. Coatings (1 or 2 layers)

Broadcasting: • Neutral or colored quartz • Colored chips• Transparent glass beads• Corundum

Total thickness 150-500 µm

COATING SYSTEMS

TECHNOLOGY BENEFITES:

� Avoid dust proof� Hygienic and liquid-tight� Abrasion and scratch resistance

(much higher than for other technologies or paints)� Available in wide range of colors and decorative

effects� Suitable for use with anti-slip media� Extreme color and UV stability � Fast and ultra fast drying� Indoor and outdoor application

Boutique in mall (Italy)

TYPICAL USE AREAS:

Decorative flooring for:• Retail & Commercial• Education & Sport • Offices & Homes

Protective flooring for:• Warehouses • Car parks• Workshops

SELF-LEVELING SYSTEMS

1. Substrate2. Suitable Primer (1 or 2 layers).

3. Self-leveling resin (1 layers)

4. Coating (1 or 2 layers). Used optional ** Increased resistance to scratching and

wear and protect from UV

SYSTEM BUILD-UP

1 2 3 4 Total thickness 1-6 mm

SELF-LEVELINGRESIN NAME

DESCRIPTION KEY BENEFITS TYPICAL USE AREAS THICKNESS DUTY

WG-WELEFLOOR PSL

2K, 100% solids, rigid, aromatic PU

• Extreme impact resistance

• Industrial floors 2-6 mm MD/HD

WG-WELEFLOOR PSL FLEX

2K, 100% solids, flexible, aromatic PU

• Flexible (CrackBridging)

• High aesthetic

• Commercial floors• Homes & Residences

2-6 mm MD/HD

WG-WELEFLOOR ESL

100% solids, rigid, epoxy

• High chemical resistance • Good abrasion and

scratch resistance

• Engineering &Manufacturing

• Healthcare & Pharmaceutical

2-3 mm HD

WG-WELEFLOOR ESL WB

Water borne, rigid, epoxy

• Waterproof but vapour permeable

• Cost-effective • Good abrasion and

scratch resistance

• Warehouses• Car parks

2-3 mm HD

WG-SULAFLOOR SL & ML

100% solids, polyaspartic

• High aesthetic• High gloss• Ultra fast drying• Chemical resistance

• Commercial floors• Homes & Residences

1-2 mm MD

SELF-LEVELING SYSTEMS


� Smooth effect� Fast application� Fast and ultra fast drying� Minimum odor (solvent free or water borne)� Good chemical resistance� High abrasion and scratch resistance� High Impact resistance � High compression strength� Indoor and outdoor application

Boutique in mall (Italy)

TYPICAL USE AREAS:

Decorative flooring for:• Retail & Commercial• Education & Sport • Offices & Homes

Protective flooring for:• Engineering & Manufacturing• Healthcare & Pharmaceutical• Warehouses • Car parks• Workshops

Sports shopCorridors and stairways in buildingCar park deck

Chemical factory Store BathroomSports center

DECORATIVE FLOOR CHIPS

Light Sprinkle Med. Broadcast Heavy Broadcast Full Broadcast

Approx. 20 gramsper 1sq. m


Approx. 60-80 gramsper 1sq. m


MULTI-LAYERS SYSTEMS

1. Substrate2. Primer: clear Multi-Layer resin3. Broadcasting: natural quartz sand4. Base layer: Multi-Layer resin mixed with

quartz sand5. Broadcasting: natural or colored quartz

sand 6. Finishing: clear or pigmented

Multi-Layer resin

SYSTEM BUILD-UP

Total thickness 2-4 mm

MULTI-LAYER RESIN NAME

DESCRIPTION KEY BENEFITS TYPICAL USE AREAS THICKNESS DUTY

WG-WELEFLOOR EML

100% solids, epoxy

• Excellent mechanical and chemical resistance

• Only indoor used

• Industrial floors 2-4 mm HD

WG-WELEFLOOR EML WB

Water borne epoxy • Vapour permeable• Excellent mechanical

and chemical resistance • Only indoor used

• Commercial floors 2-4 mm HD

WG-SULAFLOOR SL & ML

100% solids, polyaspartic

• Ultra fast drying• Excellent mechanical

and chemical resistance • Indoor and outdoor used

• Industrial floors• Commercial floors

2-4 mm HD

1 2 3 4 56

NOTE: The same product is used both as a primer, base coat and finish coat.

MULTI-LAYERS SYSTEMS


� Cost-effective solution� The same product is used both as a primer, base

coat and finish coat.� Fast and ultra fast drying� Minimum odor (solvent free or water borne)� Excellent chemical resistance� Excellent abrasion and scratch resistance� Strong adhesion to the substrate� Maximum anti-slip safety� Indoor and outdoor application

TYPICAL USE AREAS:

Decorative flooring for:• Retail & Commercial• Offices & Homes• Healthcare & Pharmaceutical

Protective flooring for:• Factories• Warehouses• Car parks• Chemical Industries• Slaughterhouses• Workshops

Car park deck

Warehouses:

• High traffic loading area

• Storage area

• Zone for pallet collection Residential parking Residence room

Fishing warehouse Office

COLORED QUARTZ SAND

KEY BENEFITS:

� Decorative & visually pleasing� Wide range of colors

(for monochrome colored quartz)� Wide range of color combinations

(for mixed colored quartz)� Hard wearing� Anti-skid surfaces

Monochrome colored quartzMixed colored quartz

Ultra Heavy Duty

POLYUREA HOT-SPRAY SYSTEMS


3. WG-WELEFLOOR POLYUREA (1 layers)

4. Coating (1 or 2 layers). Used optional ** For UV protection

SYSTEM BUILD-UP

1 2 3 4

Total thickness 1,5-3 mm


� Ultra fast drying, and as a result: a) One-coat system with layer thickness of several millimeters is

cured within several secondsb) Can be sprayed on sloped (and even vertical) surfaces without

drip or run formationc) Foot traffic can resume within 30 seconds

� Excellent waterproofing properties� Excellent chemical resistance� Excellent physical properties, including tensile strength, tear strength

and elongation (crack bridging)� High temperature resistance (from -60°C up to +220°C, short-term up

to +260°C)� Excellent adhesion to substrate� 100 % solids. Minimum odors

Crack bridging

Elongation > 350%Tensile Strength > 20%Tensile Strength > Bond To Deck

WG-WELEFLOOR POLYUREA ̶ 2K, 100% solids, hot-spray applied, elastomeric coatings which combineextreme application properties such as ultra fast curing, even at temperatures well below 0°C, with exceptionalphysical and chemical properties.

POLYUREA HOT-SPRAY SYSTEMS

TYPICAL USE AREAS:

Food & Beverage• Meat, fish & poultry• Cheese & dairy • Bakeries• Wineries & breweries• Distilleries, juice & beverage• Frozen and snack foods• Thermal shock areas (up to 220°C)• Cold stores and freezers• Packaging areas• Laboratories

Animal Husbandry• Chicken coops• Cow Sheds, • Horse Stable, • Piggeries etc.

Chemical Industries

Stadiums & Arenas• Vomitories and stairways

Car Parks• Exposed decks

Pulp & Paper Industry

Engineering & Manufacturing


� High temperature resistance (from -40°C up to +150°C)

� Extreme chemical resistance

� Extreme abrasion resistance

� Maximum anti-slip safety

� Solvent free. Minimum odors

� High Impact resistance

� High compression strength

� Fast application in one step

� Fast drying

TYPICAL USE AREAS:

Food & Beverage• Wet or dry process areas• Thermal shock areas • Cold stores and freezers

Chemical Industries

Laboratories

Kitchens

Workshops

Ultra Heavy Duty

CEMENT-POLYURETHANE SCREED SYSTEMS


3. WG-WELEFLOOR CemPUR (1 layers)

SYSTEM BUILD-UP

Total thickness 2-10 mm

WG-WELEFLOOR CemPUR ̶ 3K, cement-polyurethane ultra have duty screed especially designed for Food &Beverage industries and other extreme service conditions.

12

3

ANTIBACTERIAL SYSTEMS

Sanitary flooring for health, Food & Beverage, Healthcare & Pharmaceutical industries...

SELF-LEVELING:

WG-WELEFLOOR AB ESL - 100% solids, epoxy self-leveling High chemical resistance, good abrasion and scratch resistance

COATINGS:

WG-WELEFLOOR AB EC – water based epoxy with antibacterial and antifungal propertiesWaterproof but vapour permeable, high chemical and abrasion resistance, not UV-stable

WG-WELEFLOOR AB PC – 2K, water based, aliphatic PU coating with antibacterial and antifungal propertiesCost-effective, high abrasion resistance, high color and UV stability, available in semi gloss and mat version.

«Rheinheim SA» is Welesgard® trademark ownerand international distributor.

Rue de la Servette 931202 Geneva SWITZERLAND

Tel.: +41 22 501 [email protected]

Welesgard flooring solutions

Engineering

Transcript of Welesgard flooring solutions