Filter Bag Media Options

filter bags

Contents:

GRIFFIN SUPPLIES A WIDE VARIETY OF FILTER BAGS AND REPLACEMENT FILTER  BAGS FOR ALL TYPES OF DUST COLLECTORS IN THE MARKET.

Low - Average Temperature Materials
Polyester
Cotton
Polypropylene

High Temperature Materials
Nomex (Aramid)
Felted Fiberglass
P84 (Polyimide)
PTFE (Teflon)
Ryton (Polyphenylene Sulfide)
Polybenzimidazole (PBI)

 

Polyester

Max Continuous Temperature*: 275° F / 135° C

Max Temperature Surge*: 300° F / 149° C

Biological Resistance (bacteria, mildew): No Effect

Resistances to

  1. Alkalis: Fair
  2. Mineral acids: Fair
  3. Organic acids: Fair
  4. Oxidizing agents: Good
  5. Organic solvents: Good

Cotton

Max Continuous Temperature*: 180° F / 82° C

Max Temperature Surge*: 200° F / 94° C

Biological Resistance (bacteria, mildew): No

Resistances to

  1. Alkalis: Good
  2. Mineral acids: Poor
  3. Organic acids: Poor
  4. Oxidizing agents: Fair
  5. Organic solvents: Very Good

 

Polypropylene

Max Continuous Temperature*: 170° F / 77° C

Max Temperature Surge*: 200° F / 93° C

Biological Resistance (bacteria, mildew): Excellent

Resistances to

  1. Alkalis: Excellent
  2. Mineral acids: Excellent
  3. Organic acids: Excellent
  4. Oxidizing agents: Good
  5. Organic solvents: Excellent

 

Nomex® (Aramid)

Max Continuous Temperature*: 375°F / 191°C

Max Temperature Surge*: 425°F / 218°C

Biological Resistance (bacteria, mildew): No Effect

Resistances to

  1. Alkalis: Good
  2. Mineral acids: Fair
  3. Organic acids: Fair
  4. Oxidizing agents: Poor
  5. Organic solvents: Very Good

Felted Fiberglass

Max Continuous Temperature*: 500°F / 260°C

Max Temperature Surge*: 550°F / 287°C

Biological Resistance (bacteria, mildew): No Effect

Resistances to

  1. Alkalis: Excellent
  2. Mineral acids: Good
  3. Organic acids: Good
  4. Oxidizing agents: Excellent
  5. Organic solvents: Good

 

P84® (Polyimide)

Max Continuous Temperature*: 475°F / 246°C

Max Temperature Surge*: 500°F / 260°C

Biological Resistance (bacteria, mildew): Very Good

Resistances to

  1. Alkalis: Poor
  2. Mineral acids: Excellent
  3. Organic acids: Excellent
  4. Oxidizing agents: Good
  5. Organic solvents: Excellent

PTFE (Teflon®)

Max Continuous Temperature*: 450°F / 232°C

Max Temperature Surge*: 500°F / 260°C

Biological Resistance (bacteria, mildew): No Effect

Resistances to

  1. Alkalis: Excellent
  2. Mineral acids: Excellent
  3. Organic acids: Excellent
  4. Oxidizing agents: Excellent
  5. Organic solvents: Excellent 

Ryton® (Polyphenylene Sulfide)

Max Continuous Temperature*: 375°F / 190°C

Max Temperature Surge*:  425°F / 218°C

Biological Resistance (bacteria, mildew): No Effect

Resistances to

  1. Alkalis: Excellent
  2. Mineral acids: Excellent
  3. Organic acids: Excellent
  4. Oxidizing agents: Not Recommended
  5. Organic solvents: Excellent

Polybenzimidazole (PBI®)

Max Continuous Temperature*: 500°F / 260°C

Max Temperature Surge*: 650°F / 343°C

Biological Resistance (bacteria, mildew): No Effect

Resistances to

  1. Alkalis: Good
  2. Mineral acids: Excellent
  3. Organic acids: Excellent
  4. Oxidizing agents: Fair
  5. Organic solvents: Excellent

 * Temperature measured using Dry Heat. Moisture may cause adverse reactions in many filter materials, including shrinkage and hydrolysis. 

 

Nomex® - Regestered trademark of DuPont
P84® - Regestered trademark of Evonik Industries
Teflon® - Regestered trademark of DuPont
Ryton® - Regestered trademark of Chevron Phillips Chemical