SKU | 7000059410 |
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Legacy SKU | 98040055257 |
UPC | 00051115165085 |
Catalog Number | MPP+ |
Product Number | MPP+ |
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 2 hours.
- 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
Product Dimensions |
Imperial | Metric |
Weight | 2.10409 lbs | |
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Width | 0 null | |
Length | 0 null | |
Height | 0 null | |
Diameter | 0 np | 0 NP |
Shipping Dimensions |
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Weight | 21.53916 lb |
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Length | 10.47244 in |
Width | 9.56693 in |
Height | 10.19685 in |
Color | Red |
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PRODUCT FAQ
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What is 3M™ Fire Barrier Moldable Putty Pads MPP+ used for?
3M™ Fire Barrier Moldable Putty Pads MPP+ are designed to help seal through penetrations and restore the fire-resistance ratings of walls. They can be used on a variety of applications, including plastic pipes, cables and cable trays in new or retrofit construction.
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How many pads come in one pack/case of the product?
One pack contains ten pads while one case has a total of one hundred pads inside.
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Is it possible to mold these putty pads after installation?
Yes! The unique formula produces a moldable consistency that ensures easy installation and allows you to compress the pad into tight spaces. As well as allow you to easily mould or form around wall openings such as difficult corners or unusual shapes where traditional methods may cause gaps.
For applications requiring conformable coverage, these pliable 3M™ Fire Barrier Moldable Putty Pads MPP+ meet a full range of firestop needs that would be impractical with strips, wraps or rolls. Ready to use in convenient 1/10" (2.54 mm) thick pads, this firestop material is designed for excellent adhesion to most construction substrates and is non-corrosive when applied to metal – ideal for use with listed steel or plastic electrical outlet boxes. It is also safe for applications including synthetic cable jackets, making it suitable for firestopping cable bundles. It won't crumble or dry out, exhibits excellent aging properties and is re-enterable to save time and money after installation. And the pads are extremely simple and cost-effective to install: technicians mold the material by hand directly onto the substrate without mixing or tools. For larger applications, self-adhering pads can be molded together.
Recommended Applications- Protection of membrane penetrations for listed metallic and non-metallic electrical boxes
- Wall opening protective to meet building requirements
- Seal gaps between cables in multiple penetrations (including fiber optic inner duct)
- Insulated pipe, electrical conduit and metal pipe penetrations
The intumescent 3M™ Fire Barrier Moldable Putty Pads MPP+ are firestop tested up to 4 hours in accordance with ASTM E 814 (UL 1479). They are tested in accordance with ASTM E 119 (UL 263) up to 2 hours when installed in accordance with the UL wall-opening protective listing (UL Category CLIV), and help reduce noise transfer (STC-Rating of 52 when tested on back-to-back electrical boxes).
Reliable and Affordable Fire ProtectionEffective and easy to install, 3M™ Fire Barrier Moldable Putty Pads MPP+ are part of 3M's family of fire protection products that offer the broadest, long-lasting solutions for a variety of commercial, industrial and residential applications. As a trusted leader in the fire protection industry, 3M offers a broad line of affordable products designed to meet the most demanding firestop requirements. Find the solution you need from the industry-preferred line of fire protection products.