Johns Manville Formaldehyde-free insulation is made with proven fiberglass technology and consists of recycled and renewable content including a new organic plant-based binder that has no formaldehyde, acrylics, or dyes added.

Highlights:

• Coverage Area: 64 Square Feet
• Insulation Material: Fiberglass
• Roll or Batt: Batt
• Insulation Application Type: wood-framed attics and ceilings
• Insulation R Value: R38
• It offers the greatest thermal performance and can be used in new or existing attic floor/ceiling applications
• Use of a separate vapor barrier may be required
• Convenient pre-cut batts mean less cutting
• This product helps save energy
• It offers good sound absorption and inorganic glass fiber will not rot, mildew or deteriorate