Repair Mastics & Tapes
Karnak's #229 AR-Elastomeric is a single component, SBS rubber reinforced asphalt which forms an elastomeric roof coating. Karnak #229 AR Elastomeric has excellent elongation properties, good cold weather pliability and excellent water and weather resistance.
19 Ultra Rubberized Flashing Cement
Karnak #19 Ultra Flashing Cement is the next generation -free flashing cement. Scientifically compounded with a selection of rubber reinforced asphalt, mineral fibers, and refined solvents. Karnak #19 Ultra is manufactured to a heavy pliable consistency for ease of application by trowel. #19 Ultra provides a durable elastomeric coating of greater strength, excellent adhesion and high resistance to water and weathering.
19AF Flashing Cement
Karnak #19AF Flashing Cement is a scientifically compounded composition of selected asphalts, mineral fibers, and refined solvents that are manufactured to a heavy consistency for application by trowel to provide a durable, elastic coating of excellent adhesion and high resistance to water and weathering.
155AF Amphibikote (Wet/Dry)
Karnak #155AF Amphibikote is a carefully prepared, emergency roof cement with special water displacing characteristics, which ensures an effective bond to both wet and dry surfaces. The ability to adhere during inclement weather conditions makes Karnak #155AF Amphibikote the first choice of both roofing contractors and plant engineers.
18AF Perfectseal Plastic Cement
Karnak #18AF Perfectseal Plastic Cement is a scientifically compounded composition of selected asphalts, mineral fibers, and refined solvents that are manufactured to a heavy consistency. Designed for application by trowel #18AF is a durable, elastic cement with excellent adhesion and weathering characteristics.
197AF Karnastatic Cement
Karnak #197AF Karnastatic Cement is prepared from a blend of selected asphalts, special additives, mineral fibers and refined solvents. This composition is then passed through a high speed mixer which results in a smooth trowel-like-consistency in the finished product.
170AF Tar Cement
Karnak #170AF Tar Cement is a non-, tar base, plastic cement with unique water repellent characteristic. Karnak #170AF Tar Cement is ideal for emergency roof repairs when roof leaks occur since it can actually be applied under water.
Karna-Flex (502 Seam Sealer)
Karnak Karna-Flex #502 Seam Sealer is an elastomeric sealant formulated for use on properly prepared metal, concrete, spray polyurethane foam and plywood roof substrates. Its ease of application, superior adhesion, elasticity and durability make Karna-Flex#502 Seam Sealer an ideal sealant for roof repair applications.