What is the best way to attached exterior rigid insulation to a house?


Heco topix screws - which type should be used for attaching insulation outside a house?

Mike Taylor April 7, 2020Last updated: Sept. 11, 2020

Attaching battens through 4" EPS foam external insulation, should Therm Insulation or Stainless screws be used? Is it necessary to have the double thread design of ThermInsulation screws when insulating with EPA?

Responses (2)

Mike Taylor May 20, 2020, 11:56 a.m.

Thanks. Batten material is EPS. I agree with you.