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Versatile Firestop Putty for Wall and Electrical Seal Applications
US$5.99-6.38
5 Pieces
Sample price:US$6.38/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 MP+

Material

Polyurethane Fireproof Sealant

Applications

Wall Opening Protection, Electrical Outlet Boxes

Standard

FM Approved, UL Listed

Moldable

Yes

Spec Per Box

10 PCS

Fire Rating

up to 4 Hours

Fire Resistance Type

Intumescent

Smoke Seal

Yes

Water Activated

No

Water-Tight

No

Transport Package

Carton Box

Specification

4 in* 8 in per piece

Trademark

3M

Origin

U. S. a.

HS Code

3214109000

Production Capacity

1000000 Box Per Year

Key features

Up to 4 Hours Fire Rating: Provides resilient fire protection up to 4 hours per ASTM E 814 (UL 1479) standards.
Hand-Applied Convenience: Ready-to-use material requiring no mixing, tools, or complex installation.
Draft and Smoke Seal: Effectively seals against cold smoke and drafts while reducing noise transfer.
Non-Corrosive to Metals: Safe for use on steel, plastic electrical boxes, and synthetic cable jackets.
Re-Enterable Design: Allows for future access and modifications without damaging the seal.
FM Approved and UL Listed: Meets rigorous industry standards including FM Approved and UL Listed certifications.
Excellent Aging Properties: Resilient against crumbling or drying out for long-lasting performance.
OEM and ODM Services: Customization from samples available globally through our authorized distributor.

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 this product?
A:
The product offers up to 4 hours of fire protection as per ASTM E 814 (UL 1479) standards.
Q:Does the product require mixing or tools for installation?
A:
No, it is a one-part, ready-to-use material that can be molded by hand without mixing or tools.
Q:Is the putty corrosive to metals?
A:
No, it is non-corrosive to metals and fully compatible with synthetic cable jackets.
Q:Can the product be re-entered after installation?
A:
Yes, the putty is re-enterable, allowing for future access and modifications.
Q:What certifications does the product hold?
A:
It is FM Approved and UL Listed, meeting ASTM E 814 and ASTM E 119 standards.

Send Inquiry

*To:Shanghai Lanyan Fire Protection Engineering Co. Ltd.Shanghai Lanyan Fire Protection Engineering Co. Ltd.
*Content:
0/4000

Supplier replies will be sent to your registered email

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