3M 3MMPP+7X7 Moldable Putty Pad
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1,792 Available for Delivery
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Manufacturer 3M
Mfg Catalog # MPP+7""x7""
NorthEast Part # 60077


  • Pliable one-part intumescent firestop material is designed for wall openings and through penetrations
  • Provides draft and cold smoke seal, helps reduce noise transfer
  • Firestop tested for through penetration and membrane applications for up to 4 hours in accordance with ASTM E 814 (UL 1479)
  • Excellent adhesion to a wide range of construction materials
  • Non-corrosive to metal, and compatible with synthetic cable jackets
  • Applied by hand, with no mixing or tools


  • Color Family: Red
  • Fire Rating: 4 Hour
  • Product Color: Red
  • Product Number: MPP+
  • Product Type: Putty Pad
  • Smoke Seal: Yes
  • Sound Barrier: 52 in 53
  • Water-tight: No


UPC 05111516509
Product Description 3M Fire Barrier Moldable Putty Pads MPP+ are a one-part firestop material used in various fire-rated assemblies, such as electrical box protection. Designed to prevent the spread of fire, smoke and noxious gasses, this intumescent material comes ready to use in convenient 1/10 (2.54 mm) thick pads that are conformable by hand with no mixing or tools. Pads are firestop tested up to four hours.
GTiN 00051115165092
Length 7 in
Width 7 in
Color Red
Type Fire Barrier Moldable
Thickness 1/8 in
Family Brand Name 3M
Blade Dimensions 7 Inch x 7 inch

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