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Ht-Acm — Acm
- Elastomer
- Acm
- Grade Or Variant
- Ht Acm
- Acid Resistance
- Poor
- ASTM Designation
- DF, DH, Eh (ASTM D2000)
- Chemical Resistance Notes
- Same As General ACM; Ht-Acm Grades Developed for Higher Continuous Service Temperature While Maintaining Oil Resistance and Compression Set
- Common Name
- Polyacrylate (High Temperature)
- Compression Set Pct (%)
- 5-60
- Compression Set Temp C
- 150
- Compression Set Time Hr
- 70
- Cure System
- Chlorine Or Dual Cure
- Density G CM3 (g/cm3)
- 1.30
- Elongation at Break Pct (%)
- 150-250
- Fuel Resistance
- Poor
- Gas Permeability
- Low
- Glass Transition Temp C (C)
- -42 to -18
- Hardness Range Shore a
- 50-80
- Max Continuous Temp C (C)
- 175
- Max Peak Temp C (C)
- 200
- Max Service Temp C (C)
- 175
- Min Service Temp C (C)
- -40
- Oil Resistance
- Excellent
- Ozone Resistance
- Excellent
- Steam Resistance
- Poor
- Tensile Strength Mpa (MPa)
- 7-14
- Volume Swell Oil IRM903 Pct
- 10-60