All grades of Metacaulk 1200 are single-component, general-use fire-rated sealant for construction joints. Cures to elastomeric membrane seal suitable for dynamic movement areas. Prevents spread of flames/smoke/hot gas/water through joint openings.

Features

• Minimum 3 Year Shelf Life and Protected in a wet stage as well as in a dry stage against mold growth with a combination of biocides.
• Paintable, VOC compliant, Excellent Freeze-thaw and Water based
• Rated for up to 4 hrs in accordance with ASTM E1966/UL 2079 (Tests for Fire Resistance of Building Joint Systems) standards. Cycled 500 times, meeting new ASTM E 1399 standard. Tested in accordance with ASTM E 814 (UL1479) for systems up to 3 hours.
• No dilution or mixing is required for use.
• Sprayable, brushable trowelable caulkable & pourable- mastic grade for efficient installation on long joint runs, self-leveling for horizontal use when fast installation is needed & caulk grade for easy-to-apply non-sag sealant using caulk gun/trowel

Metacaulk 1000 is a 1-component, general fire-rated sealant/smoke seal for construction joints & through-penetrations. Cures to elastomeric seal suited to dynamic motion. Stops flames/smoke/hot gas/water moving through joints & through penetrations.

Features

• Protected in wet & dry stages against mold growth with a combination of biocides.
• Non-sag caulking grade sealant that is easy to apply & retrofit. Water Based and Flexible Set with a Minimum 3 Year Shelf Life. Excellent freeze-thaw and For interior use – paintable
• Safe and Easy to Use. No dilution or mixing is required for use. No special skills necessary to install. Apply with a conventional caulking gun, bulk loading gun or trowel from the pail. For large applications, can be pumped directly from the pail.
• Highly intumescent and VOC compliant
• Systems rated for 1, 2, 3 & 4 hours in accordance with ASTM E 814, UL 1479 UL 2079 & ULC-S115-95 standards. STC rating 62.