Material Safety Data Sheet

 

 

NetWell Noise Control Product Identification: dB-Bloc

Chemical names and synonyms: RS-40, RS-40-1, RS-40-2, RS-40-3

Use: Acoustic Barrier Material

 

Preparation Information:

 

Prepared by: Material and Process Development

Prepared on: March 7, 1997

 

Physical Data:

 

Appearance:                             odorless, black solid sheet

Specific Gravity:                       1.8-2.0

Vapor Pressure:                        Nil

Vapor Density:                         Nil

Solubility:                                  negligible

Auto-Ignition Temperature:       220 degrees C

 

Fire or Explosion Hazards:

 

Flammability:                            Material is considered non-flammable

Extinguishing Media:              Water, foam, carbon dioxide

Fire-Fighting Equipment:        Self-contained positive pressure breathing apparatus

 

Toxic fumes (hydrogen chloride) are evolved at temperatures greater than 200 C

 

Reactivity Data:

 

Hazardous polymerization will not occur

 

Toxicological Data:

 

In normal use the plasticizer does not leach out or evaporate from the vinyl, so exposure is unlikely.  Dust released from processing may be lung, skin, and eye irritant.