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3m Fireproof Sealing Putty for Construction Fire Protection 3m MP+ 387g
US$15.90-19.90
1 Piece
Sample price:US$20.00/piece.Request sample
Product profile
After-sales Service
Shelf Life 30 YearsApplication
Flame-Resistant SealantConstruction Method
Hand-Applied Fire SealantModel NO.
3M MP+28cmMaterial
Polyurethane Fireproof SealantApplications
Wall Opening Protection,Electrical Outlet BoxesStandard
FM Approved,UL ListedFire Rating
up to 4 HoursFire Resistance Type
IntumescentSpec Per Box
10 PCSSmoke Seal
YesWater Activated
NoWater-Tight
NoTransport Package
Carton BoxSpecification
28cm*3cm per pieceTrademark
3MOrigin
U. S. a.HS Code
3214109000Production Capacity
1000000 Box Per YearKey features
Up to 4 Hours Fire Rating: Provides up to 4 hours of fire protection for wall openings and penetrations.
Draft and Smoke Seal: Effectively seals against cold smoke and drafts while reducing noise transfer.
Easy Hand Application: One-part pliable putty applied by hand without mixing or special tools.
FM Approved and UL Listed: Certified by FM Approved, UL Listed, ULc, and Intertek for safety compliance.
Non-Corrosive and Adhesive: Safe for metal and synthetic cable jackets with excellent adhesion to substrates.
Re-enterable and Durable: Won't crumble or dry out; easily re-enterable for future maintenance.
High STC Noise Reduction: Achieves an STC rating of up to 52 for significant noise reduction.
Versatile Application: Ideal for electrical boxes, cable bundles, pipes, and wall openings.
Company profile
CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 0 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤0.01h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryShanghai Lanyan Fire Protection Engineering Co. Ltd. is a trade company based in Shanghai, involved in the sale of fire protection equipment and related materials. Despite a lack of ODM, OEM, and significant R&D capabilities, it maintains a valid export license and participates in the passive fire protection industry. The company has procedures for handling customer complaints and ensuring service capability but lacks innovative product launches and overseas presence. Their financial capacity is documented over the past three years, but there is no specific information on financial performance.
After-Sales capabilityThe supplier has established procedures for handling customer complaints and service capability, indicating a structured after-sales service.
R&D capabilityThe supplier does not provide ODM services, SDKs, or launch new products, indicating limited innovation capability.
Production capacityThe supplier does not offer OEM services for popular brands and has not launched new products, suggesting limited production capability.
Customization capabilityThe supplier offers customization from samples, indicating some level of customization capability.
Product Q&A
Q:What is the fire rating of this putty?
A:
The 3M MP+ putty provides up to 4 hours of fire protection for through penetrations and membrane applications.
Q:Does this product seal against smoke?
A:
Yes, it provides a draft and cold smoke seal, helping to reduce noise transfer with an STC rating of up to 52.
Q:How is the putty applied?
A:
It is a one-part, pliable material applied by hand directly onto the substrate without mixing or tools.
Q:Is it safe for use with cables?
A:
Yes, it is non-corrosive to metal and compatible with synthetic cable jackets, making it ideal for cable bundles.
Q:What certifications does it have?
A:
It is FM Approved, UL Listed, ULc Classified, and Intertek certified.
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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