STEMELAN (rubber)

STEMPLAST company markets its products of

• styrene butadiene rubber (SBR commercial) under the trade name STEMELAN SBRc A65
• ethylene propylene diene monomer (EPDM commercial) under the trade name STEMELAN EPDMc A65
• acrylonitrile butadiene rubber (NBR FDA) under the trade name STEMELAN NBR FDA A65
  
• natural rubber / polyisoprene (NR para) under the trade name STEMELAN NR PARA A45
  

STEMELAN SBRc A65
styrene butadiene rubber

Material characteristics

General purpose rubber, good elastic properties, good resistance to water, poor weather resistance, poor petroleum oil and solvent resistance.

Product data sheet

Application examples

General purpose applications, gaskets, O-rings.

Supply programme

• Sheets, 2 to 5 mm thickness, in standard roll width of 1400 mm, black color
  
  

STEMELAN EPDMc A65
ethylene propylene diene monomer

Material characteristics

General purpose rubber, good elastic properties, good resistance to water, wider service temperature range (in comparison with SBR), moderate weather resistance, poor petroleum oil and solvent resistance.

Product data sheet

Application examples

General purpose applications, gaskets, O-rings.

Supply programme

• Sheets, 2 to 3 mm thickness, in standard roll width of 1400 mm, black color
  

STEMELAN NBR FDA A65
acrylonitrile butadiene rubber

Material characteristics

Very good elastic properties, very good resistance to water, wider service temperature range (in comparison with SBR), high tear strength, high abrasion resistance, high petroleum oil and solvent resistance, moderate weather resistance.

Product data sheet

Application examples

General purpose applications, use at low temperatures, use in contact with foodstuffs (FDA material), gaskets, sealing elements, O-rings.

Supply programme

• Sheets, 2 to 3 mm thickness, in standard roll width of 1400 mm, white color
  

STEMELAN NR PARA A45
natural rubber / polyisoprene

Material characteristics

Excellent elastic properties, very good resistance to water, most salts and mild acids, high tensile strength, high elongation at break, high tear strength, very high abrasion resistance, good vibration dampening characteristics, good friction properties, poor petroleum oil resistance, poor ozone and UV resistance.

Product data sheet

Application examples

General purpose applications, vibration isolators, gaskets, sealing elements, O-rings.

Supply programme

• Sheets, 3 mm thickness, in standard roll width of 1400 mm, brown color