June 22, 2016

Epoxy is Great for Floors. Moving onto Epoxy for Walls


There are several places that require sanitized floor and wall surfaces. Some of them are correctional/institutional facilities, clean room environments, and bath and washroom areas. Other facilities include pharmaceutical, food, beverage, healthcare and kitchens.

Epoxy coating is required in other places too.

Walls in places like abattoirs, canneries, factories, laboratories, hospitals, petrol stations, service stations, wineries, etc. are also exposed to chemical damage. Due to the activities carried out in them, the finishing surfaces need to be easy to clean and highly resistant to chemical damage. Epoxy wall coating is most appropriate solution.
Moving onto Epoxy for Walls

There is specific high performance epoxy wall systems and paints for vertical surfaces. Latex paint is not suitable since they can’t provide beat the highly cross-linked, chemical and abrasion-resistant epoxy polymers. They are specifically formulated for vertical surface applications, providing the tile-like glaze coating.

Manufactured exclusively for walls, these offer several advantages. These are designed to form a high impact, attractive, abrasion, chemical and corrosion resistant coating. The best part is the paint self-levels itself smoothly – no brush and roller marks!

Various polymers and topcoats, when applied in multiple layers, create a joint less ‘tile-like’ finish. Epoxy for walls are ideal for several uses. These include, but are not limited to:

·         Patching and surfacing deteriorated concrete walls
·         Drainage trenches
·         Adding impact resistance in industrial areas

Chemical Composition

Epoxy paint for walls has a sort of gel-type viscosity. This is due to the addition of a thixotropic additive like fumed silica. The purpose of this additive is to increase the thickness of this epoxy paint when resin is added. Additionally, it prevents wall paint from collecting at the bottom of the wall. This ensures that there is no uneven coating. Wall paint gets activated as soon as thixotropic additive is added to it.

Types of Epoxy wall Coating

Water-based epoxy wall coating creates a cleanable, low gloss and tough finish. Other benefits are:
·         Excellent hiding properties
·         Quick turnaround
·         Economical two-coat system
·         Low odor
·         Quick recoat window

The last benefit allows installation on vertical surfaces without interrupting the daily operation of the establishment.

Benefits of Epoxy Coatings and Paints

Apart from powerful pathogen control, easy cleaning and lasting aesthetics, other benefits include:

·         Ability to embed fiberglass for extra strength
·         Decorative chip blends to match any decor
·         Highly abrasion and scratch resistant
·         Integral floor and wall surface for easy hose down
·         Resistance to acids and alkalis, harsh cleaners, solvents, disinfectants, petroleum products, water, sea water and weather
·         Standard solid and custom colors available
·         Superior Strength and Hygiene
·         UV resistant and color stable
·         Waterproof systems available

Versatility

Epoxy wall coating is not only protective, but also decorative. It binds to cement-based substrates like concrete, plaster, cement-mortar, cement boards, etc. and also on metal surfaces.

Enhancements

Accidental impact from rolling carts or other items can occur in bakeries and commercial laundries. There are reinforcement options available. Chopped fiberglass or fiberglass sheeting can be employed to add even more strength to the resinous coating systems.

Antimicrobial additives can be added to the paint for pharmaceutical and other controlled environments in healthcare. Hygiene is high priority. Epoxy is ideal since it makes following the facility’s sanitation protocols easier than ever.

Sturdier wall finishes that resist marring with every little bump or bruise are ideal for retail and commercial environments. These heavy-duty epoxy wall systems also continue to look great.

Epoxy coating for restroom block walls creates a non-porous surface. These walls are cleanable and can even be pressure washed when desired. The durable coating not only helps prevent bacterial growth, but also reduces objectionable odors found in many public restrooms.

Application

Typically, epoxy wall paint does not show up immediately on freshly painted walls during its application. It can be applied with a roller, brush, or spray equipment. Seven days’ cure time is required to reach maximum chemical resistance. Thickness per coat should be 7-10 mils. Two coats are recommended. The surface must be dry and epoxy should not be applied at temperatures below 40° F.

Substrate Preparation

Apart from less than 4% moisture, the surface to be treated must be stable. It also needs to be protected from attack by moisture from behind. Brushing, grinding, milling, sand blasting, water blasting, mechanical abrasion, or acid etching, etc. may be required. This ensures that it is free from any material that would hinder bonding like dust, loose particles and grease. A high suction vacuum cleaner is ideal to get rid of any dust on the surface. Water can be removed by using an oil-free blast just before application.

Industrial Epoxy Paint for Walls

Epoxy wall coat with industrial strength finish are perfect for walls in high stress areas. These are guaranteed not to drip run or sag. They are specifically designed for application to all wall surfaces in institutional facilities, wash down rooms, kitchens, locker rooms, food production areas and clean rooms.
Epoxy can be applied to concrete, brick, cider block, or sheet rock walls. A bonding primer is needed if it is applied over previous wall enamel paint. Cinder or cement blocks need less coating.

Industrial areas include:

·         Food preparation and handling areas
·         Hospital operating rooms
·         Pharmaceutical handling areas
·         Clean rooms
·         Correctional facilities
·         Bathrooms & Showers
·         Animal hospitals/veterinary clinics
·         Car wash bays
·         Bottling plants
·         Garages & Warehouses
·         Locker Rooms
·         Commercial kitchens

Industrial coating resists abrasion, has outstanding resistance to chemical fumes, and enhances light reflectance. It also provides a long-term coating on masonry surfaces, which makes it excellent for many industrial applications.

Epoxy Coating for Vertical Masonry Surfaces

Apart from creating a porcelain like finish for long-term protection, this coating is abrasion and chemical resistant, high gloss, non-yellowing and has no toxic fumes. It is recommended for use on all exterior and interior masonry walls. Available in several standard colors, it can be used where a hard and cleanable epoxy coating is desired. This includes pre cast masonry panels, concrete block and other masonry surfaces.

Epoxy wall coating bonds well to concrete, concrete block, metal and wood substrates. All it needs is the use of appropriate epoxy primer. This wall paint also offers better performance when walls with higher and lower areas are painted. There are different blends and systems to create easy-to-clean and seamlessly integrated concrete walls. More > Redrhinoflooring

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