3M Fire Barrier Mortar

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MOQ : 100 Packs

3M Fire Barrier Mortar Specification

Packaging Size
20 kg bag, 18.2 L (large) and 9.1 L (small) pails

Types Of Chemical
Inorganic cementitious compound

Form
Powder (requires onsite mixing with water)

Adhesive Type
Non-adhesive, cementitious product

Features
Fire-rated, easy to mix, lightweight, load-bearing, foaming action, paintable after curing

Hardness
Hardens to rigid finish after curing

Surface Of Application
Concrete, gypsum, metal, cable trays, pipes

Material
Other

CAS No
Mixture - Not Applicable

Other Names
Firestop Mortar, 3M Fire Barrier Mortar

Usage
Other

Grade
Industrial

Application
Used for firestopping blank openings and penetrations in walls and floors

Color
Red

Physical State
Powder (mixed with water before application)

Weight
Approx. 44 lbs (20 kg) per bag

Mix Ratio
3 parts powder to 1 part water by weight

Expansion Ratio
Foams up to double volume during exposure to fire

Density (Wet)
1.75 g/cm3

Cleanup
Water, before curing

Fire Rating
Up to 3 hours per UL 1479 (ASTM E814)

Application Temperature
40F to 100F (4C to 38C)

VOC Content
0 g/L

Sound Transmission Class (STC)
STC 50 (when tested in a STC 52 rated wall)

Cure Time
Approximately 24 hours

Compressive Strength
1,000 psi (6.9 MPa) nominal

3M Fire Barrier Mortar Trade Information

Minimum Order Quantity
100 Packs

Payment Terms
Cash in Advance (CID)

Supply Ability
1000 Packs Per Month

Delivery Time
7 Days

Main Domestic Market
All India

About 3M Fire Barrier Mortar

Unlock an exclusive deal with the prodigious 3MTM Fire Barrier Mortar, the paragon of fire protection solutions for industrial applications across India. This terrific mortar offers a fire rating of up to 3 hours per UL 1479 (ASTM E814), foaming to double its volume during fire exposure for remarkable sealing performance. Boasting a nominal compressive strength of 1,000 psi and an STC of 50, it combines outstanding acoustic control with superior firestopping. Lightweight, paintable, and easy to use-don't miss this promotion for an unparalleled safety standard!

Preferred by Industry Leaders - Applications & Advantages

3MTM Fire Barrier Mortar is widely trusted by top contractors, service providers, and facility managers for sealing wall and floor penetrations in fire-rated structures. Its ease of mixing, rapid application, and robust fire rating distinguish it from competitors. This cementitious blend is suitable for concrete, metal, gypsum, cable trays, and pipes, providing reliable firestopping in critical infrastructure, hospitals, and industrial settings. Among its primary advantages are load-bearing capacity, lightweight composition, and a paintable, rigid finish after curing.

Payment Terms, Domestic Market Reach & Export Excellence

Packing & Dispatch of 3MTM Fire Barrier Mortar is meticulously managed to preserve its premium quality, ensuring a shelf life of up to 12 months. Valuation is highly regarded in both the main domestic market and the growing export segment. Widely available for supply, the product can be shipped promptly throughout India and to select international markets. Flexible payment terms cater to traders, suppliers, and large-scale projects, ensuring reliability at every transaction step.

FAQ's of 3Ma Fire Barrier Mortar:

Q: How is 3MTM Fire Barrier Mortar applied for optimal firestopping?

A: To achieve optimal firestopping, mix three parts mortar powder with one part water by weight to form a workable paste. Apply the mixture to seal penetrations in walls and floors, ensuring complete contact with surfaces. It hardens to a rigid finish after approximately 24 hours of curing.

Q: What surfaces are compatible with 3MTM Fire Barrier Mortar?

A: The mortar is designed for use on concrete, gypsum, metal, as well as cable trays and pipes, making it versatile for various fire-rated construction settings.

Q: When is repainting possible after applying this mortar?

A: Once the mortar has fully cured and achieved a rigid finish (after about 24 hours), it can be painted to match surrounding surfaces.

Q: Where can 3MTM Fire Barrier Mortar be used effectively?

A: This mortar is effective for sealing blank openings and penetrations in walls and floors within commercial, industrial, and institutional structures, especially where stringent firestopping is required.

Q: What benefits does this firestop mortar offer compared to traditional products?

A: It provides up to 3 hours of fire protection, expands when exposed to fire for enhanced sealing, offers remarkable compressive strength (1,000 psi), and delivers a high Sound Transmission Class (STC 50), all in a user-friendly, lightweight form.

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