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Top Quality Firestop Putty Pad for Pipe Fireproof
US$1.99-3.00
1 Piece
Sample price:US$1.00/piece.Request sample

Product profile

After-sales Service

Shelf Life 30 Years

Application

Flame-Resistant Sealant

Construction Method

Hand-Applied Fire Sealant

Model NO.

3M MPP+

Material

Polyurethane Fireproof Sealant

Applications

Wall Opening Protection,Electrical Outlet Boxes

Fire Rating

up to 2 Hours

Moldable

Yes

Fire Resistance Type

Intumescent

Water-Tight

No

Water Activated

No

Smoke Seal

Yes

Spec Per Box

20PCS/CS

Standard

FM Approved,UL Listed

Transport Package

Carton Box

Specification

9.5 in* 9.5 in per piece

Trademark

3M

Origin

U. S. a.

HS Code

3214109000

Production Capacity

1000000 Box Per Year

Key features

Up to 4-Hour Fire Rating: Tested for through penetration and membrane applications for up to 4 hours per ASTM E 814.
Intumescent Smoke Seal: Provides draft and cold smoke seal, helping reduce noise transfer with STC rating up to 62.
Easy Hand Application: Ready-to-use one-part material requires no mixing or tools; moldable directly by hand.
FM Approved & UL Listed: Meets FM Approved and UL Listed standards for commercial construction fire safety.
Versatile Substrate Adhesion: Excellent adhesion to metal, plastic, and synthetic cable jackets; non-corrosive and durable.
Customizable Fire Rating: Fire rating is customizable up to 2 hours to meet specific project requirements.
OEM/ODM Services Available: We provide OEM and ODM services for global customers to meet specific brand needs.
Long Shelf Life: Product features a 30-year shelf life, ensuring long-term reliability and storage stability.

Company profile

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 0 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤0.83h CertifiedTerms of Payment: LC, T/T, D/P, etc.

About Our Factory & Business Background

AddressRoom 427, Building 2, No. 1243 Dongfang Road, Pudong New District, Shanghai City
Plant Area200 square meters
Number of Employees24
Registered Capital5,000,000 RMB
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Minimum Order Quantity1 Carton
Supply Chain Partners4

Our Production Capability & Technical Expertise

Main ProductsPassive Fire Protection
R&D Engineers9 people

Our Industry Experience & Global Business Record

Year of Establishment2015-09-28
Main MarketsDomestic
Repeat Buyers Choice10%~30%
Number of Foreign Trading Staff2
Overseas Agent/BranchNo
New Products Launched in Last yearNo

Our Certifications, Standards & Industry Recognition

Cooperated with Fortune 500Yes

Product Q&A

Q:What is the fire rating of the putty pads?
A:
The putty pads are firestop tested for up to 4 hours in accordance with ASTM E 814 (UL 1479) for through penetration and membrane applications.
Q:How is the product installed?
A:
It is a one-part material applied by hand. No mixing or tools are required; technicians can mold the material directly onto the substrate.
Q:Is the material compatible with electrical boxes?
A:
Yes, it is ideal for use with listed steel or plastic electrical outlet boxes and is non-corrosive to metal.
Q:Does the product provide smoke sealing?
A:
Yes, it provides a draft and cold smoke seal and helps reduce noise transfer, with an STC rating of up to 62.
Q:What certifications does the product have?
A:
The product is FM Approved and UL Listed, meeting strict commercial construction fire safety standards.

Send Inquiry

*To:Shanghai Lanyan Fire Protection Engineering Co. Ltd.Shanghai Lanyan Fire Protection Engineering Co. Ltd.
*Content:
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