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3m Fireproof Intumescent Putty Pad for Socket Box
US$8.00-9.00
1 Piece
Sample price:US$9.00/piece.Request sample
Product profile
After-sales Service
Shelf Life 30 YearsApplication
Flame-Resistant SealantConstruction Method
Hand-Applied Fire SealantModel NO.
3M MPP+Material
Polyurethane Fireproof SealantApplications
Wall Opening Protection,Electrical Outlet BoxesFire Rating
up to 2 HoursMoldable
YesFire Resistance Type
IntumescentWater-Tight
NoWater Activated
NoSmoke Seal
YesSpec Per Box
20PCS/CSStandard
FM Approved,UL ListedTransport Package
Carton BoxSpecification
9.5 in* 9.5 in per pieceTrademark
3MOrigin
U. S. a.HS Code
3214109000Production Capacity
1000000 Box Per YearKey features
UL & FM Approved: Firestop tested up to 4 hours per ASTM E 814 and 2 hours for wall openings per UL 1479/UL 263.
Easy Hand Application: One-part moldable putty requires no mixing or tools; simply shape by hand for exact coverage.
Smoke & Noise Seal: Provides draft and cold smoke seal with an STC rating of up to 62 to reduce noise transfer.
Long Shelf Life: Exhibits excellent aging properties; will not crumble or dry out with a 30-year shelf life.
Material Compatibility: Non-corrosive to metal and compatible with synthetic cable jackets and most construction substrates.
Conformable Design: 1/10 inch thick pads are pliable and shapeable for electrical boxes, pipes, and cable bundles.
OEM/ODM Service: Professional provider offering OEM and ODM services for global customers with custom options.
Company profile

Shanghai Lanyan Fire Protection Engineering Co. Ltd.Shanghai, China
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 pads are firestop tested up to 4 hours in accordance with ASTM E 814 (UL 1479) and up to 2 hours for wall openings per UL 263.
Q:How are the putty pads installed?
A:
They are one-part materials that require no mixing or tools. Technicians can mold them by hand directly onto the substrate.
Q:Is the material compatible with metal and cables?
A:
Yes, it is non-corrosive to metal and compatible with synthetic cable jackets, making it ideal for electrical outlet boxes.
Q:Does the product provide smoke and noise sealing?
A:
Yes, it provides a draft and cold smoke seal and has an STC rating of up to 62 to help reduce noise transfer.
Q:What is the shelf life of the product?
A:
The product has a shelf life of 30 years and exhibits excellent aging properties without crumbling or drying out.
Send Inquiry
*To:
Shanghai Lanyan Fire Protection Engineering Co. Ltd.
Shanghai Lanyan Fire Protection Engineering Co. Ltd.*Content:
Supplier replies will be sent to your registered email
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