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Premium Fireguard Sealant 3m for Ducts and Busway Applications
US$7.99-10.99
1 Piece
Sample price:US$11.74/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 CP 25WB+

Material

Acrylic Fireproof Sealant

Applications

HVAC Ducts and Vents,Blank Openings,Busways

Standard

FM Approved,UL Listed

Spec Per Box

12 PCS/CS

Fire Rating

up to 4 Hours

Water Activated

No

Transport Package

Carton Box+Pallet

Specification

10.1oz 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 robust fire protection for up to 4 hours in accordance with ASTM E 814 (UL 1479).
FM Approved and UL Listed: Meets stringent safety standards with FM Approved and UL Listed certifications.
Draft and Smoke Seal: Effectively seals against drafts, cold smoke, and significantly reduces noise transfer.
Tool-Free Hand Application: Easily molded by hand directly to substrate without mixing or special tools.
Non-Corrosive to Metal: Safe for use on metal surfaces and highly compatible with synthetic cable jackets.
Re-Enterable Design: Allows re-entry post-installation, saving time and resources for future modifications.
Versatile Material Composition: Acrylic-based intumescent putty designed for wall openings and through penetrations.
Wide Application Range: Ideal for HVAC ducts, busways, blank openings, electrical boxes, and cable bundles.

Company profile

Shanghai Lanyan Fire Protection Engineering Co. Ltd.
Cooperated with Fortune 500In-stock CapacityCustomization from SamplesR&D Capabilities
CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 0 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.08h 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 duration?
A:
The product provides up to 4 hours of fire protection for through penetration and membrane applications.
Q:Does this sealant require mixing or tools?
A:
No, it is a one-part material that can be easily applied by hand without mixing or tools.
Q:Is the product safe for metal surfaces?
A:
Yes, the material is non-corrosive to metal and safe for use on listed steel or plastic electrical outlet boxes.
Q:Can the sealant be re-entered after installation?
A:
Yes, the putty is re-enterable, allowing for future modifications without compromising the fire seal.
Q:What certifications does the product hold?
A:
It is FM Approved and UL Listed, meeting ASTM E 814 (UL 1479) and ASTM E 119 (UL 263) standards.

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