SF300™ Underlayment Features

EPIC SF300 is a lightweight, durable, composite mat scientifically designed to reduce impact noise in floor / ceiling assemblies. Based on proven technology, the SF300 delivers a Delta IIC of 21 and IIC and STC ratings that exceed UBC/IBC requirements by more than 40%.  For use in most floor/ceiling assemblies.

The SF300 is easily rolled out, fitted, and placed onto a surface. This low-profile mat has multiple uses and can act as a high grade substrate for poured cements as well as receive direct application of most  types of floor coverings, including, wood, laminate, and carpet.

  • ∆IIC 21* / IIC 69* / STC 65*

  • Superior performance at both low and high frequencies.

  • Proprietary Composite Technology

  • Low Profile

  • Odorless

  • Resistant to moisture, mold and bacteria

  • Can contribute to green building LEED Credits

  • Lightweight rolls easy to handle and install

¹  Actual acoustical performance is dependent on system design and construction of the floor/ceiling assembly. Performance data based on third party independent laboratory testing and typical properties.  For values related to individual assemblies, please refer to the respective product information sheets.

²  Suitable for direct adhesive application of finished floor goods. Can also be adhesively applied to substrate if desired. 

EPIC SF300™ Performance Characteristics

Thickness (in.) 1/8"
Roll width (in.) 48"
Roll length (ft.) 275'
Weight (lbs)/100 Sq Ft 4.8
IIC rating per ASTM E 492-09¹(dB) 69
STC rating per ASTM E 90-04, E413-04,10¹ (dB) 65
Delta IIC per ASTM 2179-03¹ (dB) 21
Density per ASTM D3575-0 lb/ft³ 3.0
Fire Burn Rating per ASTM E-84-14 Class A/1
Moisture Sensitive No
Can Receive Poured Cement Yes
Loose Lay of Floor Goods Yes
Adhesive Compatible² Yes
Thermal Resistance R Value per ASTM C-518 2.5

SUSTAINABILITY

Manufactured with 100% recyclable materials.  Contains up to 80% recycled content. Can contribute to green building LEED credits.

FIRE RATED

Achieves a Class A rating when tested in accordance with ASTM E-84. For use in most assemblies.

SCIENCE IN A ROLL

The optimal combination of materials created by scientists to address society’s growing need for health, welfare and privacy.

VERSATILITY

Can be used in a wide variety of assemblies and installations. Lightweight product is easy to handle and install. Its low profile generates efficiencies and creates more design options.

RESISTANT TO MOISTURE, MOLD AND BACTERIA

Closed cell, composite technology renders EPIC’s products impervious to mildew, mold, rot, and bacteria, as well as resistant to moisture, chemicals, and grease.


 

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