Metacaulk 835+ is a 1-component, fire-rated elastomeric silicone sealant for through penetration firestops.

Prevents flames/smoke/gas/water spreading through penetration openings. Silicone based – use in systems where dynamic movement is expected.

Features

• STC rating 55 as well as FBC System Compatible- indicates that product has been tested and is monitored on an ongoing basis to assure chemical compatibility with Flow Guard Gold, Blaze Master and Corzan pipe and fittings.
• A single component penetration sealant system – no mixing or required additives needed.
• Flexible and non-slump formula. Neutral, moisture cure and low odor. Excellent moisture resistance. Protected in wet & dry stages against mold growth with a combination of biocides.
• D O T Classification is not regulated.
• Use in interior or exterior expansion, contraction and control joints. Use in exterior and interior penetrations. Available in 2 grades: caulk grade & self-leveling. Applied with a conventional caulking gun, trowel or with pumping equipment.

SKU: Metacaulk-835-Plus-GroupCategories: Firestopping Caulks, Firestop Caulk, Firestopping Caulks, Firestop Caulk

Categories: Cable Coating, Firestopping Caulks, Firestop Caulk, Cable Protection, Firestopping Caulks, Firestop Caulk, Cable Coating, Cable Protection

Seals wall/floor penetrations for electrical, plumbing & telecom systems. Prevents spread of fire through fire-rated gypsum wallboard partitions, concrete block or concrete walls/floors. Self-leveling used for curtain wall & floor joint applications.

Certified Clean Air Gold Certificate

Certificate of Compliance FM Approvals 3971 an 4990

PDS | 835+ Elastomeric, Silicone Firestop Sealant – English

PDS | 835+ Spray – English

SDS | 835+ Elastomeric, Silicone Firestop Sealant – English

SDS | 835+ Spray – English

SDS – Spanish

Fire-resistant Joints

• TRCBP 120-01-02

• TRCBP-120-03

• TRCBP 120-05