MC150+ is a one component, general purpose fire rated sealant and smoke seal for construction joints and through-penetrations. MC150+ is a water based, non-sag caulking grade sealant that is easy to apply as well as to retrofit. It cures to an elastomeric seal that is suitable where dynamic movement is expected. In the event of a fire, MC150+ will prevent the spread of flames, smoke, hot gases and water through joint openings and through-penetrations. No dilution or mixing is required for use. No special skills are necessary for installation. MC150+ is applied with a conventional caulking gun, bulk loading gun or can be troweled from the pail. For large applications, it can be pumped directly from the pail. MC150+ systems are rated for 1 and 2 hours in accordance with ASTM E814 (UL1479) and ASTM E1966 (UL 2079) test standards. MC150+ is protected in a wet stage as well as in a dry stage against mold growth with a combination of biocides.
(Spec Data)
MC350i
MC350i is a one component, general purpose fire rated sealant and smoke seal for construction joints and around penetrations through fire rated walls and floors. MC350i is a water based, extremely intumescent, non-sag caulking grade sealant that is easy to apply as well as to retrofit. It cures to an elastomeric seal that is suitable where dynamic movement is expected. In the event of a fire, MC350i will prevent the spread of flames, smoke, hot gases and water through joint openings and through-penetrations. No dilution or mixing is required for use. No special skills are necessary for installation. MC350i is applied with a conventional caulking gun, bulk loading gun or can be troweled from the pail. For large applications, it can be pumped directly from the pail. MC350i is rated for 1, 2 and 3 hours and has been tested in accordance with the ASTM E814, (UL 1479), UL 2079 and ULC-S115-95 test standards. MC350i is protected in a wet stage as well as in a dry stage against mold growth with a combination of biocides.
(Spec Data)
MC1000
MC1000 is a one component, general purpose fire rated sealant and smoke seal for construction joints and around penetrations through fire rated walls and floors. MC1000 is a water based, extremely intumescent, non-sag caulking grade sealant that is easy to apply as well as to retrofit. It cures to an elastomeric seal that is suitable where dynamic movement is expected. In the event of a fire, MC1000 will prevent the spread of flames, smoke, hot gases and water through joint openings and through-penetrations. No dilution or mixing is required for use. No special skills are necessary for installation. MC1000 is applied with a conventional caulking gun, bulk loading gun or can be troweled from the pail. For large applications, it can be pumped directly from the pail. Biostop® 500+ is rated for 1, 2, 3 and 4 hours and has been tested in accordance with the ASTM E814, (UL 1479), UL 2079 and ULC-S115-95 test standards. MC1000 is protected in a wet stage as well as in a dry stage against mold growth with a combination of biocides.
(Spec Data)
MC1200
All three grades of MC1200 are a single component, general purpose fire rated sealant for construction joints such as top of the wall, curtain wall perimeter, expansion, control, etc. and for general construction gaps and voids. MC1200 is a water based sealant that comes in three different grades. MC1200 mastic grade is designed for spray applications and provides a fast, economical means of installation on long joint runs. MC1200 Self-leveling (SL) sealant is made for horizontal applications where quick installation is necessary. MC1200 caulk grade is a non-sag sealant that is easy to apply from a caulk gun or troweled. It cures to an elastomeric membrane seal that is suitable where dynamic movement is expected. In the event of a fire, MC1200 will prevent the spread of flames, smoke, hot gases and water through the joint openings. No dilution or mixing is required for use. MC1200 can be caulked from a tube, brushed or troweled from the pail, applied with a spray pump or poured. MC1200 is rated for up to 3 hour conditions in accordance with the UL 2079 (Tests for Fire Resistance of Building Joint Systems) test standards. MC1200 has been cycled 500 times, meeting the new ASTM E 1399 standard. Also tested in accordance with ASTM E 814 (UL1479) for systems up to 4 hours. MC1200 is protected in a wet stage as well as in a dry stage against mold growth with a combination of biocides.
(Spec Data)
We also carry many other fire stop solutions such as fire putty, collars, pillows, and mineral wool.
Hilti
CP506
Smoke & Acoustical Sealant
Sealing construction joints and through-penetration openings in non fire-rated acoustical assemblies and smoke partitions (not for use in fire-rated applications)
Construction Products
