Limitations:  In general Koroseal® "Drop-In" liners are not recommended for organic chemicals containing chlorine or nitrogen groups, glacial acetic acid or acetic anhydride, ketones, lacquer solvents and thinners and petroleum fractions lighter than No. 1 fuel oil.  Certain exceptions to these general statements do exist; specific applications should be referred to NORMAN STEIN & ASSOCIATES, INC., New Haven, IN  46774.  Phone: 800/62-STEIN.

Construction: Made of Koroseal® flexible materials as manufactured by RJF International Corporation (formerly a B.F. Goodrich product).  Koroseal® "Drop-In" liners is an exclusive product of NORMAN STEIN & ASSOCIATES, INC.  NOW no longer required to be bonded in application.  Can be used in steel, wood, concrete, fiberglass, polypropylene and polyethylene tanks and containments in a wide range of sizes and shapes.

Advantages: Highly resistant to strong corrosives, acids and caustics.  Tough, will not rip.  Abrasion-resisting.  Easily repaired.  High electrical resistance; eliminates stray currents.  Waterproof, resists action of oil, air, sunlight, gas.  Available in thickness' of 1/16" (60 mil), 3/32", 1/8" and 3/16".

Installation

NORMAN STEIN & ASSOCIATES, INC. is a licensed applicator and maintains a strong field lining service.  Experienced workers apply linings wherever customer desires.  OR, most applications can be performed by the customer themselves.  NORMAN STEIN & ASSOCIATES, INC. can recommend suitable linings and offer suggestions to improve equipment design.

Recommendations: KOROSEAL® "Drop-In" liners are recommended for applications where pH levels range from 1 through 14 and temperatures from
-20^oF to 200^oF.  Thermal shock is normally not a problem.  NORMAN STEIN & ASSOCIATES, INC. can offer material recommendations based on specific chemical service applications

Chemical resistance of
Koroseal® "Drop-In" liners

Typical chemical environments like plating solutions are listed below and on the
reverse side.  Temperatures listed are for maximum service life of the KOROSEAL® "Drop-In" liners.  For specific applications, contact NORMAN STEIN & ASSOCIATES, INC., New Haven, IN  46774.
Phone: 800/62-STEIN.

Effects of Temperature: Koroseal® "Drop-In" liners are a thermoplastic PVC (Poly Vinyl Chloride) material.  Increased temperature usage in chemical services are the result of the Koroseal® "Drop-In" liner design and seam construction as offered by NORMAN STEIN & ASSOCIATES, INC.  Like most linings and coatings, elevated temperatures in chemical environments
accelerate the aggressiveness of the chemicals on those materials and ultimately effect the overall service life.  Therefore, we would expect longer life with
KOROSEAL® "Drop-In" liners at lower than elevated temperatures.

® RJF International Corp.

Plating Solutions --
Max Concentration          Deg Fahr
Brass
Cadminium
Copper
Lead             …………………. 150
Nickel
Tin
Zinc
Gold
Indium             
Rhodium       …………………. 150
(Have customer approve before furnishing)
Silver
Chrome Plating………………. 140

                                    Koroseal                 Chemical Resistance Chart Continued

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