HEAVY DUTY VERTICAL TOPPING
This application brochure is intended to assist the contractor in successfully installing the following products manufactured by ChemProof Polymer Flooring.

PERMATEC 3000, 4000, 5000 (V)
PERMATEC 3000 CT V
PERMATEC 2000 V

GENERAL DESCRIPTION
ChemProof's heavy duty vertical products are supplied in 25 and 125 square foot units. These coverages are based on a standard 1/8 inch thickness.

Applied at 1/8 inches these materials will withstand the most severe mechanical and chemical abuses. 

All of the PERMATEC V systems are applied in the same manner, only the "A" to "B" (Resin to Hardener) weights and ratios are different. For a complete ratio listing refer to the "Weights and Ratios" bulletin.

PACKAGING AND COVERAGE
Each kit size is made up of the following components:
Part A - Resin
Part B - Hardener
Part C - Mix Silica
Filler Part A - Filler Resin
Filler Part B - Filler Hardener

Sq. Ft. Kit	Component	Package
25	A	1 - 1 gal. bucket
	B	1 - 1 qt. can or 1/2 gal. jug
	C	22 lbs - loose
	Filler Part A	1 - 710 CC
	Filler Part B	1 - 8 oz. can
125	A	1 - 5 gal pail
	B	1 - 2 1/2 gal jug
	C	2 - 100 lb. bags
	Filler Part A	1 - 1 gal bucket
	Filler Part B	1 - 1/2 gal jug
Note: Only 110 lbs. of silica is required for a 125 sq. ft. kit.

SURFACE PREPARATION
New Concrete - The concrete should be well cured for a minimum of 10 (ten) days, per ACI 308-81, (R-1986), clean, dust free and free of all contaminants. Mechanical methods such as sandblasting or grinding should be employed to remove the weak layer of surface laitance. These are the most practical methods for the preparation of vertical surfaces. A minimum tensile strength of 200 psi is required of the prepared surface. Acid etching with muriatic acid is acceptable but less desirable. Care must be taken to completely remove all residual acid prior to the application of any vertical product.

Existing Concrete - Concrete must be structurally sound and free of all contaminants. Weak or contaminated concrete must be removed until sound concrete is realized. Old coatings, toppings, waxes, oils, etc. must be removed prior to the application.

MIXER REQUIREMENTS
For 25 sq. ft. units, a 5-gallon bucket mixer having a side and bottom scraping action has been found most suitable.

125 sq. ft. units should be broken down into 25 sq. ft. units and mixed the same way.

MIXING
Prior to application, the PERMATEC V material (Resin, Hardener, and Silica) and the substrate should be a minimum of 65 degrees F.

Do not begin mixing until material is ready for use.

1. Pour Part "A" (Resin) and Part "B" (Hardener) into the mixer and mix for approximately 1 1/2 minutes.

2. Add Part "C" (Silica) slowly to the "A" - "B" mix. Continue mixing only long enough to wet evenly and disperse the Part "C" (1 to 3 minutes), and stop the mixer.

3. Immediately remove the mixed material and distribute it onto trowel boards. The prompt placement of the material on the trowel boards will help disperse the heat and will insure adequate time for the application.

APPLICATION
Note: Whenever possible, avoid applying PERMATEC V in intense heat and direct sunlight. This will reduce the possibility of blistering due to outgassing concrete.

1. First, use the "Vertical Filler" to fill bug holes and seal the concrete surface.

2. After the Vertical Filler has tacked over (usually about 2 hours) you can mix and trowel the PERMATEC V material to 1/8 inches.

3. Before the PERMATEC V material sets up, backrolling the surface with a nap roller and a small amount of xylene or similar solvent, will aid in the elimination of trowel marks.

CLEAN UP
All mixing and application equipment should be cleaned immediately after use. If this is done, soap and water, or biodegradable cleaners can be used. If the material has begun to set, more aggressive solvents may be necessary. Before using solvents, refer to their respective MSDS for handling considerations.

STORAGE AND SHELF LIFE
The heavy duty toppings should be stored at 50-90 degrees F and out of sunlight. Containers should remain unopened until ready for use. If stored as set out above, a minimum shelf life of 1 year can be realized.

WHERE PERMATEC V PRODUCTS SHOULD NOT BE INSTALLED
PERMATEC V products should not be applied over substrates:

• subject to hydrostatic pressure

• unsound structures

• contaminated substrates which cannot be cleaned

• at temperatures below 65 degrees F (Consult ChemProof Polymers).

SAFETY
PERMATEC V flooring systems contain blended Epoxies as the resin and blended Amines as the hardener. Protective clothing and gloves are recommended to prevent sensitization to these materials. In case of ingestion or eye contact, contact a physician immediately. MSDS are available for this product upon request.