Spray Foam Sealant, Foam Sealant, Silent Seal®, Spray Foam Insulation, Underground Ventilation Sealant, HANDI-FOAM®
IIS, Inc Insulation Distributor & Fabricator
Ph: (716) 874-7278  •  Fax (716) 871-3498
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Spray Foam Sealant, Foam Sealant, Silent Seal®, Spray Foam Insulation, Underground Ventilation Sealant, HANDI-FOAM®

Spray Foam Sealant - Silent Seal®

Spray Foam Sealant - Silent Seal®

Silent Seal® spray foam sealant by HANDI-FOAM® is a two component mine ventilation sealant. Silent Seal® spray foam sealant expands and seals in seconds to quickly and efficiently seal, insulate, fill, coat and sound dampen many areas above ground and underground. Created exclusively for mining, this product adheres to coal, steel, concrete, wood and most other substrates. Silent Seal® spray foam sealant is also ideal for harsh weather climates where the temperature may be too low for standard Handi-Foam® products. The high flow rate of the Handi-Gun® dispensing unit allows for increased productivity, accurate metering, flow control and reduced waste.

Silent Seal® has two product formulations:

  • Silent Seal® NA has been deemed suitable by the Mine Safety and Health Administration (MSHA) for use by mine operators without wearing a Self-Contained Breathing Apparatus or a Supplied Air Breathing Apparatus. MSHA’s testing concluded that Fomo’s Silent Seal® does not create a harmful environment for workers when used with Fomo’s patented
    Handi-Gun® dispensing unit. Silent Seal® also passed MSHA testing for ASTM E-162, a surface flammability test.

  • Silent Seal® SA meets South Africa Council for Scientific and Industrial Research (CSIR) flame, smoke and toxicity testing standards.

Always read all operating, application and safety instructions before using any products from ICP Adhesives & Sealants.

Use in conformance with all state and local building codes and federal regulations; obtain building code approvals before use, and follow all safe handling requirements.

User of this product must determine suitability for any particular purpose, including, but not limited to, structural requirements, performance specifications and application requirements prior to installation and after product has been properly applied.

Silent Seal Spray Foam Sealant

Product Data Sheet & SDS

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Main Office:
2101 Kenmore Ave.
Buffalo, NY 14207
Ph: (716) 874-7278
Fax: (716) 871-3498

631 Trabold Rd.
Rochester, NY 14624
Ph: (585) 247-0852
Fax: (585) 247-9354

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