3M MPP-4S+ 7 x 7 Fire Barrier Moldable Putty Pads

Product Description

3M MPP-4S+ is a one-part, ready-to-use, re-enterable, intumescent putty that can be easily formed to firestop wall-openings and through penetrations in fire-rated assemblies.
  • 7" x 7" pad typically used to firestop metallic and non-metallic electrical outlet boxes.
  • Firestop tested up to 4 hours in accordance with ASTM E 814 (UL 1479) & CAN/ULC S115
  • Wall opening protective material tested up to 2 hours in accordance with UL 263
  • Pliable and conformable (molds easily into required shapes)
  • Self-adhering pads can be joined together for larger firestop applications
  • Noncorrosive to metal and compatible with synthetic cable jackets
  • Will not dry out or crumble, re-enterable

Availability: Usually Ships in 7 to 10 Days

Part # Description Price Qty
MPP-4S+ Dimensions 7" x 7" x 1/8", Qty Per Pack 20 each: 103.80