Furance is only 5 yrs old and has been serviced but the tech feels the furnace is OK yet he did not measure CO, CO2 or any air quality readings. I'm concerned about bad air quality.
It is the highest point of the house and the most likely to get hit by lightning (hopefully). It then conducts the large amount of energy directly to the ground through a path of least resistance thereby minimizing the damage to your house.
depends what you need it for i guess. i use KRYLON all purpose 7010, i use it to adhere paper to paper for my drawings, i picked this one because it says non-wrinkleing which was important to me. but over time it seems it lifts up so i conteract that by useing a glue stick an doing the edges extra good an rubbing the area with that to. but the spray adhesive makes sure its extra flat which is needed. i have no problems with that combo.
