Technical Data and Specifications

Russ Fuller

Concrete floors in most industrial facilities are considered wearing surfaces. In the course of an average day these floors can suffer considerable abuse. This is compounded at many industrial facilities which operate multiple shifts. The daily abuse of Floors is relentless, as industrial usage varies from pedestrian traffic due in part to heavy load fork lift traffic, possible chemical exposure, and impact. In many instances a floor's condition and appearance can positively or negatively reflect a company's quality assurance. Typical problems that can develop when concrete floors are not protected or when flooring systems are improperly installed are: dusting, spalling, joint degradation, delamination, discoloration, and eventual loss of use.

The first key to a successful installation is selecting the proper system for the specific environment. Unfortunately, this is usually the exception, not the rule. Factors such as budgetary restraints and inadequate time frames for system installation are usually the most prominent reason for not providing the most appropriate system for a given environment. A poorly chosen or improperly installed flooring system can result in expensive maintenance, loss of production due to down time, and safety related claims by employees and visitors. The system selection process should carefully consider existing conditions, exposure factors both chemical and physical, installation restrictions, specific performance criteria, aesthetics, and maintenance expectations. Consideration of these criteria is essential in providing the client a long-term solution for all facets of concrete flooring protection.

Most manufactures of polymer flooring products have an established network of approved installers to help ensure quality installations. These contractors are commonly referred to as coating contractors, who specialize in providing systems installations for concrete floors. Product manufactures have a lot at stake, and their selection of properly trained coating contractors is the key to providing successful installations. This of course means happy customers and continued growth in their respective industry. It is a good business practice to qualify a prospective installer. First, request a letter of certification from the manufacture that the contractor is trained and approved for installation of their product line and for how many years. Once this has been established, request several references, preferably of like environments, that have been in service for a year or more. An established coating contractor with five or more years in business should be a good candidate. All too often I hear about substandard installations that could have been easily been avoided with a few phone calls. In this ever growing climate of fast track construction when the low bidder is generally awarded the job, qualifying a prospective installer should be a mandatory requirement.

The specification of monolithic polymer flooring is continuing to grow, especially in food service environments. Many overlayment systems are available with an anti microbial treatment. This treatment will provide long-term protection against a broad spectrum of bacterial and fungal attacks, and helps prevent surface growth, musty odors, staining, and fungal spores that cause allergic reactions. These unique flooring systems are designed to withstand a variety of elements from heavy traffic to extreme thermal and chemical shock. Some reasons polymer flooring systems are specified more than ever before can be attributed to comparing the systems to quarry tile systems that have been the mainstay in food service environments for years. A properly installed quartz kitchen flooring system with an integral cove base has no seams or grout lines to collect surface pollutants that harbor bacteria. Polymer flooring systems are easily maintained, resilient to impact, available in variable degrees of slip-resistance, USDA and FDA approved, and have a lower installed cost. Compare the features of polymer flooring to commonly installed quarry tile (see detail below) and the system of choice is clear.

For added protection a liquid applied waterproofing membrane is an ideal companion product for the monolithic polymer flooring. The product is a two component, 100% solid elastomer-modified epoxy with a rubber-like composition when cured. The purpose of the membrane is to assure that no water passes below the floor in the event the surface is damaged or the substrate cracks. These membranes relieve stress that occur when a substrate shifts, to prevent water migration to occupied or critical areas below. The cured membrane does not embrittle with age and retains elasticity even at freezing temperatures.

Polymer flooring systems with joint-less construction and integral cove base are perfect for a variety of commercial, industrial and institutional environments. Polymer flooring is ideal when proven durability and ease of maintenance are required. For example: research facilities, cafeterias, shower and locker rooms, animal care facilities, supermarkets, and detention facilities.

Remember, the key to a successful installation is directly related to the selection of a qualified coating contractor with verifiable references.

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 KITCHEN FLOORING SPECIFICATION
DECORATIVE QUARTZ /SOLID COLOR
ELAST-O-COAT WATERPROOF MEMBRANE
4" EPOXY COVE BASE
Trowel Application

This suggested specification covers the installation of a decorative multicolored, or solid color, trowel-applied seamless epoxy surfacer.

VII.            ACCEPTABLE MANUFACTURERS/PRODUCTS

All approved manufacturers and approved products shall be limited to those listed below. All approved manufacturers shall have documented installation specifications, and instructions.  Only those products as listed approved herein will be allowed.

Dur-A-Flex, Inc. 
95 Goodwin Street
East Hartford, Conn 06128
(800) 253 - 3539
NO PRODUCT SUBSTITUTION IS PERMITTED.

Complete listing of all physical properties of this product is outlined on product data sheet.

Epoxy Resin Flooring System:

1. Dur-A-Glaze #4, Kitchen  100% solids epoxy resin

2.      Bio-Pruf Anti microbial 

3.      Q28 -natural rounded, translucent quartz aggregate- Decorative-multi- colored

4.      4" integral cove/base at perimeter walls.

5.      Elast-O-Coat Waterproofing Membrane

6.      Flintshot aggregate - Solid Color

VII.            EXECUTION

A.  SUBSTRATE PREPARATION

Concrete Surfaces:  Shot-blast preparation.

B.            PRODUCT INSTALLATION

Install in accordance with manufacturers written instructions.  

1.   4" Epoxy Cove base will be installed at perimeter walls.

2.  Floor drains should be installed flush with the substrate.    "Key in" all drains, edges and transition points per  manufacturers recommendations.

Base:  Elast-O-Coat waterproofing membrane will be applied to the entire surface.

Intermediate: Trowel apply Dur-A-Glaze #4 Kitchen, and Q28 quartz aggregate. Broadcast with Q28 quartz aggregate to rejection and cure.

Remove excess aggregate , and lightly sand area.

Topcoat:  Dur-A-Glaze #4 Kitchen, 100% solids epoxy will be applied by squeegees.

Texture "Standard " (maximum skid resistance). This will be allowed to cure per manufacturers' recommendations.

Upon completion of the project, the job site will be cleaned of all unused materials, and debris.

VIII.                CERTIFIED DUR-A-FLEX APPROVED INSTALLER

CONTACT Russell L. Fuller; with any questions regarding attached Dur-A-Quartz Kitchen epoxy specifications, and installation pricing.

 

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