3M Smoke and Sound Sealant SS 100, White, 20 fl oz Sausage Pack, 12/Case

• Adheres to a full range of construction substrates
• Creates an effective barrier to mitigate smoke and toxic gas spread
• Elastomeric polymer stretches and constricts depending on volume
• Helps minimize sound transfer
• Latex acts as a draftstop to prevent unwanted air movement
• Sealant provides a barrier against dust and other airborne particulates

3M Smoke and Sound Sealant SS100 is designed to seal construction joints and through penetrations in non-fire-rated wall and floor assemblies. In addition, this latex sealant acts as a draftstop to prevent unwanted air movement while providing a barrier against dust and other airborne particulates.

Seal Construction Joints and Through Penetrations
3M ™ Smoke and Sound Sealant SS100 is a gun-grade, elastomeric sealant that exhibits excellent adhesion to a full range of construction substrates. When dried, it forms a monolithic seal that helps prevent unwanted noise infiltration and mitigates the spread of smoke and toxic gas during a fire. This sealant is designed to seal construction joints and through penetrations in non-fire rated wall and floor assemblies, including smoke partitions and acoustic assemblies. It also acts as an acoustic barrier by minimizing noise transfer (STC-Rating of 56 when tested in a STC 56-rated wall assembly) and meets the intent of LEED® VOC environmental regulations and International Building Code (IBC) and other building code requirements. 

Recommended Applications

• Construction joints
• Through penetrations
• Non-fire-rated construction (including smoke partitions and acoustical assemblies)

3M Smoke Sealant Model

The 3M Smoke and Sound Sealant SS 100 is a trusted choice for sealing construction joints. This white, elastomeric sealant adheres well to many substrates, ensuring a reliable barrier against smoke and toxic gases.

Its gun-grade formula comes in a 20 fl oz sausage pack, making it easy to apply precisely where needed. This model is designed for non-fire-rated walls and floors, including smoke partitions and acoustic assemblies.

Effective Sound Transfer Reduction

This sealant helps minimize sound transfer, making it ideal for acoustic assemblies. The SS 100 achieves a sound transmission class (STC) rating of 56 when tested in a rated wall assembly, reducing unwanted noise effectively.

Its elastomeric polymer stretches and constricts with volume changes, maintaining a tight seal that supports soundproofing. This feature enhances comfort in residential and commercial spaces.

White Color And Format

The product comes in a white color, which blends well with most construction materials and finishes. The 20 fl oz sausage pack format allows for efficient use with standard caulking guns designed for sausage packs.

This packaging format supports quick application and reduces waste, especially when used in larger projects. The 12/Case pack count ensures you have enough sealant for multiple jobs or large-scale installations.

Barrier Against Air Movement

The latex in this sealant acts as a draftstop, preventing unwanted air movement through joints and penetrations. This helps maintain indoor air quality and energy efficiency by reducing drafts.

Additionally, the sealant forms a barrier against dust and airborne particulates, contributing to cleaner environments. It’s suitable for use in various construction joints and through penetrations.

Pack Size And Applications

The 3M Smoke and Sound Sealant SS 100 is sold in cases of 12 sausage packs, each containing 20 fl oz. This pack size supports both small and large projects, providing consistent supply and convenience.

Recommended applications include sealing construction joints, through penetrations, and non-fire-rated constructions such as smoke partitions and acoustical assemblies. This versatility makes it a practical choice for many building needs.