OZ CATALYST

OZ CATALYST is a formulated chemical additive containing latent oxazolidone, a revolutionary product that adds tremendous performance and strength characteristics to urethane-based coatings. When added to approved Andek products, it transforms them into denser, more highly crosslinked coatings that are more chemically resistant and capable of curing at any thickness. Fortifying a coating with OZ Catalyst enables it to overcome even the toughest performance requirements for sealing, waterproofing, and protection. Particularly designed for use with Polaroof RAC, Roofdx Super, AIM #1 and Encapsall Super.

OUTSTANDING FEATURES:

§ Increases crosslink density to provide greater chemical resistance

§ Allows curing to proceed throughout any depth or thickness of applied coating

§ Improves tensile strength without reducing elongation

§ Provides greater puncture resistance

§ Accelerates cure rate at low temperatures

§ Reduces surface defects caused by hailstones and other invasive precipitation

§ Provides the coating with greater resistance to intrusion from birds, rodents, reptiles, and vermin.

Before use, also read the product data sheet for the product that is being combined with OZ Catalyst.OZ Catalyst may be used with Polaroof RAC, Roofd-x Super, Encapsall, or AIM #1. The use of OZ Catalyst with any other Andek product should only be attempted after thorough consultation with the Andek Technical Department. Open the container of OZ Catalyst and determine of it is liquid and free-flowing. If it has been stored for any length of time below 50°F (10°C), it will have crystallized like honey. If so, warm the container gently with an indirect heat source at 100°F (38°C) until the OZ Catalyst’s consistency is thoroughly liquid. Pour an entire quart container of OZ Catalyst into a 5 gallon pail of Andek coating and stir thoroughly for 3 minutes using an Andek ProPower Mixer or similar, effective mechanical device. After thorough homogeneity has been achieved, let the mixture sit for 2-3 minutes so that trapped air bubbles can rise up and escape from the coating mixture. Then apply the coating, following the instructions on the coating's container label.

OZ Catalyst will reduce the pot life of the coating to approximately 6 hours. Although

OZ Catalyst will allow faster curing at low temperatures, do not apply any Andek

coating to a frozen, damp or wet surface. OZ Catalyst should be stored between 50°F (10°C) and 90° (32°) in a dry area away from direct sunlight.

READ AND UNDERSTAND THE ENTIRE OZ CATALYST MATERIAL SAFETY DATA SHEET BEFORE APPLICATION. ALSO, READ THE MSDS FOR THE PRODUCT BEING COMBINED WITH OZ CATALYST.

This product contains solvents and reactive amines. Keep away from sources of heat, sparks, and flame. Do not get in eyes or on skin or clothing. Wear standard safety equipment such as chemical splash goggles, rubber gloves, coveralls, and appropriate respirator when handling this product. Inhalation should be avoided. Persons with known respiratory allergies should avoid exposure to this product. In case of contact with eyes or skin, flush thoroughly with plenty of water for at least 15 minutes. If OZ Catalyst is swallowed, inhaled, or in the event of eye contact, get medical assistance immediately. Keep out of the reach of children and pets.

NOTICE: The information presented herein is based on tests and data that Andek Corporation believes to be reliable. It is intended for use by technically qualified personnel at their own discretion and risk. Since conditions of handling and use are beyond our control, we make no warranties, express or implied, and assume no liability in connection with any use of this information. Nothing herein is to be construed as a license to operate or a recommendation to infringe any patent.