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| Passive Fire Systems |
It's about making the world a safer place. That's why we offer maintenance plans for passive fire systems ensuring peace of mind for you. The passive fire systems are set up to comply with health and safety regulations. Prevention is better than cure No one can realistically claim to prevent all fires, but there are steps that you can take to minimize the risk to your employees, your building and your business. What's more, it is a legal requirement that you undertake this process.
Mahendra Associates has always been the first mover to introduce the innovative solutions for the Indian Market. Partnering with 3M, we have brought the Fire Protection Systems that are easy to install and safeguard penetrations, construction joints and grease / air ducts. 3M is the only manufacturer to provide fully tested and internationally approved systems for a vast variety of fire stop applications. |
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| 3M Fire Barrier Composite Sheet |
| CP-195+ is an intumescent, lightweight sheet that seals penetrations from flames, smoke and toxic gases in fire-rated constructions. |
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Application:
This Composite sheet has multiple applications - blank openings, cable, pipe ducts, bus ducts and cable trays |
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| Benefits: |
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Intumescent - Expands with heat to form a hard char that tightly seals penetrations |
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Lightweight and easy to handle |
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Easy to install - use common trade tools |
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Easy to fasten - bolt punch or drill & use self-tapping screws or anchor bolts |
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No mixing or damming |
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Re-enterable |
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| Available in the following Sizes: |
| 3M Fire Barrier CS-195+ 36" x 36" |
3M™ Fire Barrier CS-195+ 36" x 24" |
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| 3M Fire Barrier Moldable Putty |
| Innovative fire safeguard product from 3M that prevents the spread of fire, smoke, toxic fumes and moisture for approx. four hours. 3M Fire Barrier Moldable Putty+ is a 100%, solid intumescent fire stop product that restores the integrity of fire-rated building constructions. |
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Application:
Ideal for cables, insulated pipes, electrical conduits and metal pipe applications used for building maintenance. |
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| Benefits: |
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Flexible – easily mould into any shape |
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Adheres to all common building surfaces |
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Draft and cold smoke seal even before temperature increases |
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Convenient pad and stix form |
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No drying or crumbling |
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Re-enterable |
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| 3M Fire Barrier 2001 Silicone RTV Foam |
| 3M Fire Barrier RTV foam is a two-part, liquid-silicone elastomer used with complex penetration applications that are re-enterable or repairable. 3M RTV Foam mix with hand (small amounts) or automated mixing and dispensing equipment (large amounts) effortlessly. |
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Application:
Firestop and sealing large and complex penetrations. |
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| Benefits: |
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Seal complex penetrations |
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Cures in 1-5 minutes |
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Elastomeric compression seal |
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Excellent sound barrier properties |
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No ampacity derating of cables |
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Easily mix with hand (small amounts) or by automated mixing and dispensing equipment (large amounts). |
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| Water Based Caulks and Sealants |
| Water based Caulks and Sealants prevent the spread of fire, smoke, toxic fumes & moisture for joint & penetration applications with a fire stop rating of approx. 4 hours |
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| Ideal for new constructions or retrofits: |
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Metal, Plastic, Insulated and glass pipe |
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Construction gaps, Dynamic joints, HVAC duct work and insulated cable penetrations |
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| 3M™ Fire Barrier CP 25WB+ Caulk |
| 3M™ Fire Barrier CP 25WB+ Caulk is a premium, intumescent latex-based sealant offering outstanding fire stop rating that includes a non-halogen formula. |
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| Benefits |
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Water based-easy cleanup and routine disposal with no special handling |
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One-part system-no mixing or measuring required |
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Intumescent and endothermic |
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No-sag, non-halogen formula |
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Fast-drying-tack-free in approx. 10-15 minutes |
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Water-resistant seal, Paintable |
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Documented aging properties |
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Approx. 4 hours Fire Protection. |
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| 3M™ FireDam™ 150+ Acrylic Latex Caulk |
| 3M™ FireDam™ 150+ Acrylic Latex Caulk fire stops metal pipes & cables in concrete, gypsum and dynamic head-of-wall systems. This innovative, tested and proven product seals single metallic pipe penetrations, common electrical & communication cable penetrations, multiple penetrants through masonry & gypsum constructions and fire rated construction joints. |
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| Benefits |
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Cost Effective alternative |
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Pliable endurance – Allows normal pipe movement |
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Easy installation, cleanup and disposal - water based |
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High-solids formula - no shrinkage |
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Safe - no solvents |
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Available in blue and limestone color |
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Multi viscosity grade - excellent caulking properties |
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| 3M Fire Barrier Mortar |
| 3M Fire Barrier Mortar is a lightweight fire stop product with excellent adhesion properties- bonds to concrete, metals, wood, plastic and cable jacketing. |
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| Benefits |
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Variable mix ratio - permits self-leveling and no-sag application consistencies |
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Re-enterable - no power tools needed |
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Bonds to itself - proven prior to and during fire testing |
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Pumpability - faster installation |
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Greater resistance to common concrete poisons |
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No asbestos |
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| 3M Fire Barrier Water Tight Silicone Sealants |
| Fire and Smoke prevention sealants from 3M, the Fire Barrier Water Tight Sealant are a cost-effective, proactive method of preventing intrusion of water or moisture. |
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| Benefits |
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Meets the UL Water Leakage Test - Class 1 Requirements |
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Excellent weather resistance |
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Ideal to expedite construction |
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Excellent adhesion |
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Easy application - standard bulk caulking guns or pneumatic pumping equipment |
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Ossifies on exposure to humidity |
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Re-enterable and repairable |
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| 3M Fire Barrier Water Tight Silicone Sealants are available in three formulas: |
1000 NS
3M Fire Barrier Water Tight Sealant 1000 NS (nonslump) and 3M Fire Barrier Water Tight Sealant 1003 SL (self-leveling) are ready-to-use, single component silicone elastomer sealant that ossifies on exposure to humidity creating a pliable seal. |
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1003 SL
3M Fire Barrier Water Tight Sealant 1000 NS (nonslump) and 3M Fire Barrier Water Tight Sealant 1003 SL (self-leveling) are single component silicone elastomer sealant that ossifies on exposure to humidity producing a flexible seal that controls the spread of fire, smoke & noxious gases. The 3M Fire Barrier Water Tight Sealant 1003 SL formulation is used in floor applications only.
3M Fire Barrier Water Tight Sealant 1000 NS and 1003 SL are fire stop products used in openings and penetrations of fire rated floor slabs, walls, building partitions & assemblies. These are UL Water Leakage Tested, with W Rating – Class 1 requirements in accordance with ANSI/UL1479 standards. |
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3000 WT
3M Fire Barrier Water Tight Sealant 3000 WT is a premium , ready-to-use, single component, neutral cure, non-slumping, intumescent silicone sealant that ossifies upon exposure to humidity creating a flexible seal. Intumescent silicone has a fire stop rating of approx. 4 hours.
3M Fire Barrier Water Tight Sealant 3000 WT find use to fire stop fire, smoke & noxious gases in openings and penetrations of fire rated floor slabs, walls, building partitions & assemblies These are UL Water Leakage Tested, with W Rating – Class 1 requirements in accordance with ANSI/UL1479 standards. |
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| 3M Fire Barrier Quick Pass |
| 3M Fire Barrier Quick Pass is a cable transit system that prevents spread of fire and smoke to electrical, data and communication cables or pipes. |
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Applications:
Ideal for constructions where electrical, data and communication cables or pipes penetrate fire-rated floors and walls. |
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| Benefits |
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Hinged for existing cables |
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Stackable for multiple penetrations |
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Optional mounting brackets - single or triplex |
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Install before or after gypsum wall assembly |
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Easily identified - red color |
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Quick to pass cables |
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Easy to inspect |
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