Pan-Insul 1.1 and 1.8 - Canada

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Designed to fill the dimensions of wall panels or roof cavities in pre-engineered metal buildings, Johns Manville Pan-Insul unfaced fibreglass provides excellent thermal performance.

Johns Manville Pan-Insul unfaced fibreglass insulation is available in precut batts to fit standard cavities and in rolls that can be cut to fit any size cavity. Offering excellent thermal and sound performance, Pan-Insul is designed for long-lasting performance in the wall panel or roof cavity in pre-engineered metal buildings.

Pan Insul 190x122


Formaldehyde-free: Will not off-gas formaldehyde in the indoor environment.
Thermal Efficiency:  Provides effective resistance to heat transfer with R-values up to R-25.4 (RSI-4.5).
Fire-resistant: Flame spread of 25 or less and Smoke Developed of 50 or less.
Non-corrosive: Does not accelerate corrosion of pipes, wiring or metal studs.
Durable: Unaffected by moisture, oil, grease and most acids. It will not rot, mildew or otherwise deteriorate.
Resilient: Bonded glass fibers will not pull apart during normal applications and resist settling, breakdown and sagging from vibration.
Flexible: Forms readily around corners and curved surfaces.

  Standard for Mineral Fibre Thermal Insulation for Buildings   CAN/ULC-S702-09   Pass
  Flame Spread   CAN/ULC-S102   ≤ 25
  Smoke Developed   CAN/ULC-S102   ≤ 50
  Smoulder Resistance   ULC-S129   Pass
  Noncombustible   CAN4-S114-M80   Pass

Data Sheet

Pan-Insul 1.1 and 1.8 Data Sheet
Pan-Insul 1.1 and 1.8 Data Sheet (FR)


Pan-Insul 1.1 and 1.8 SDS
Pan-Insul 1.1 and 1.8 SDS (FR)


Product Selector Guide
Product Selector Guide (FR)

Available Documents