HeatShield Adhesion Promoter is a liquid additive that may be added to HeatShield Cerfractory Flue sealant or HeatShield Cerfractory Foam upon mixing to further promote adhesion or bonding to flue tiles and masonry surfaces. Because the interior surfaces of masonry chimneys and fireplaces are often difficult to clean and prep, the use of HeatShield Adhesion Promoter insures maximum bonding potential.
HeatShield Adhesion Promoter is a clear, syrupy liquid that replaces a portion of the water used for mixing. It also improves strength by reducing the total amount of water required for application.
Each gallon of Adhesion Promoter is adequate for mixing 5-50 lb. pails of HeatShield or 10-25 lb. pails of Cerfractory Foam.
Follow mixing instructions for HeatShield Cerfractory Flue Sealant or Cerfractory Foam. For mixing 50lbs of HeatShield replace one liter of water initially added to mixing tub with 750ml (approximately 26 ounces) of Adhesion Promoter. For mixing 25lbs of HeatShield Cerfractory Foam replace ½ liter of water initially added to mixing tub with 325ml (approximately 13 ounces). Add HeatShield dry powder and mix for about 2 minutes until all material is wet. Let stand for 5-10 minutes.
Remix for a few minutes to a mortar like consistency. Add small amounts of water as needed and remix to desired consistency.
Handling And Storage: The use of chemical splash goggles and protective gloves are recommended when handling all chemical products. If spray mist is created, the use of a NIOSH approved respirator is recommended. Avoid contact with eyes, skin and clothing. Avoid breathing spray mist. Material causes severe irritation to eyes, moderate irritation to skin and spray mist is irritating to respiratory tract. Promptly clean up inadvertent spills.
Spilled material is very slippery. Store in original container only, protect from freezing and excessive heat. Keep container closed.
First Aid: In case of eye contact, immediately flush eyes with plenty of water for at least 15 minutes. Get medical attention. In case of skin contact, immediately flush skin with plenty of water. Remove contaminated clothing and shoes. Get medical attention if irritation persists. See SDS for this product for additional handling and safety precautions.