System

Somay Coating

Cost

Sq.ft./
gal.
@ Mils

Cost
/sq.ft.
/coat

1^st or PRIME COAT
 

1^st Coat – Primer
SOMAY/Carboline "RUSTBOND" Tie-Coat, Universal Primer

Epoxy
2-component, 1:1 mix
"Clear"

$41.50/
.5 gal
Kit

786 @
 2 Mils

10¢

2^nd & 3^rd Intermediate Waterproofing Coats
 

Cost
per 5-Gal.
(/g in 5s)

2^nd Coat - Waterproofing Elastomeric Coating

842 -  "ROOF MASTIC"®
White

$104.95
 (20.99/g)

50 @
20 Mils

42¢

3^rd Coat - Waterproofing Elastomeric Coating

842 -  "ROOF MASTIC"®
White

$104.95
 (20.99/g)

50 @
20 Mils

42¢

4^th or Finish Coat  (Optional)
 

Cost
per 5-Gal.
(/g in 5s)

4^th Coat  - "STERI-SHIELD
Fungistatic Paint

8630 – "STERI-SHIELD"®
White

$134.95
(26.99/g)

368 @
2 Mils

7¢

4^th Coat  -100% Acrylic Semi-Gloss Roof Paint

682 – Semi-Gloss Roof Paint
White

$84.95
 (16.99/g)

227 @
  2 Mils

8¢

4^th Coat  -100% Acrylic Semi-Gloss Enamel

630 – Semi-Gloss Enamel
Custom Colors

(Depends on Custom Color Chosen)

Waterproofing Case Histories & Pictures

A combined TOTAL of forty (40) mils dry film thickness will provide years of waterproofing on a sloped
metal roof surface.

Colors such as Terracotta, Beige, Gray, Ivory and Red are also available in "ROOF MASTIC" at extra cost. Terracotta is also available in "STERI-SHIELD" and Product 682 at extra cost.  Custom colors are available in
Product 630 at additional cost– Minimum order is 50 gals. of 1 color in 1 product, with payment-in-full with the order.  Custom color prices are based on the cost to make each color.

SOMAY "POLY-MESH", sandwiched between 2 layers of "ROOF MASTIC", should be used to help seal leaks
at joints or connections, such as where corrugated galvanized metal sheets overlap, and to seal holes causing
leaks where fasteners, such as screws, bolts, or nails, have rusted or worked loose, or where rubber or
plastic waterproofing grommets have deteriorated or worn out; and help waterproof flashings, valleys,
gutters, standing seams, etc., following the directions outlined in the SOMAY "ROOF MASTIC" Application
Brochure.

Coverage rates are theoretical for "smooth, non-porous surfaces" (such as glass) and assume 100% transfer efficiency.  Rough and/or porous surfaces will reduce spreading rates and require the use of more material.  Wastage rate will vary from 10% to 30%, depending on application method used and the care and skill of the applicator.

NOTE:  All pot life/cure times are based on a temperature of 75° F. (24° C.) and relative humidity of 50%.  Pot life and cure times will be shorter at higher temperatures and/or lower humidity; and longer at lower temperatures and/or higher humidity.

NOTE:  It is essential that the applicator read and carefully observe all safety, surface preparation, product mixing, induction time, pot life, and temperature and humidity parameters, as well as all application instructions on the Product Data Sheet and Material Safety Data Sheets when using these products.  SOMAY offers detailed surface preparation instructions on request.

All prices are "Cash & Carry" = Payment with Order by Currency, Company Check, Visa, MasterCard, Discover, American Express; Pick-up or F.O.B. the SOMAY PAINT FACTORY in Miami, Florida U.S.A. All other sales are at higher prices than shown in these tables. All prices as of February 4, 2008, subject to change without notice.  Prices in effect on date of shipment will always apply.  * Special Orders requiring special shipments from the factory may result in additional freight charges, especially for small quantities.

September 1, 2008