ISOLOSS™ Thermoset Elastomers
Aearo Technologies' premium damping materials are capable of loss factors above 2
Aearo Technologies' ISOLOSS materials are the highest damped E-A-R™ elastomers, capable of loss factors above 2. Standard and custom molded configurations provide high-performance shock, noise, and vibration control in electronic devices. Standard configurations include sandwich mounts (standoffs), grommets, and fan mounts.
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Sandwich Mounts (Standoffs)
| Image | Manufacturer Part Number | Description | Screw, Thread Size | Diameter - Inside | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|---|---|
![]() | ![]() | FB-300-UC25-H | RND STNDFF 1/4"-20 SYN RUB 5/8" | 1/4"-20 | - | 2400 - Immediate | $11.39 | View Details |
![]() | ![]() | MF-400-UC31-H | RND STNDFF 5/16"-18 SYN RUB 3/4" | 5/16"-18 | - | 1985 - Immediate | $18.30 | View Details |
![]() | ![]() | MB-400-UC31-H | RND STNDFF 5/16"-18 SYN RUB 3/4" | 5/16"-18 | - | 2360 - Immediate | $13.33 | View Details |
![]() | ![]() | FB-100-UC04-H | RND STNDFF #4-40 SYN RUB 8.13MM | #4-40 | - | 349 - Immediate | $6.08 | View Details |
![]() | ![]() | FB-200-UC08-H | RND STANDOFF #8-32 SYN RUB 1/2" | #8-32 | - | 224 - Immediate | $8.06 | View Details |
![]() | ![]() | MB-100-UC04-H | RND STNDFF #4-40 SYN RUB 8.13MM | #4-40 | - | 6864 - Immediate | $5.69 | View Details |
![]() | ![]() | MB-200-UC06-H | RND STANDOFF #6-32 SYN RUB 1/2" | #6-32 | - | 763 - Immediate | $6.51 | View Details |
![]() | ![]() | MB-200-UC08-H | RND STANDOFF #8-32 SYN RUB 1/2" | #8-32 | - | 455 - Immediate | $7.01 | View Details |
![]() | ![]() | MF-100-UC04-H | RND STNDFF #4-40 SYN RUB 8.13MM | #4-40 | - | 8099 - Immediate | $8.39 | View Details |
![]() | ![]() | MF-200-UC06-H | RND STANDOFF #6-32 SYN RUB 1/2" | #6-32 | - | 2553 - Immediate | $9.86 | View Details |
Fan Mounts
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
![]() | ![]() | F-344-SL35300 | F-344-SL35300 FAN MOUNT | 77 - Immediate | $0.75 | View Details |
![]() | ![]() | F-347-SL35300 | F-347-SL35300 FAN MOUNT | 0 - Immediate | $0.75 | View Details |
Grommets
| Image | Manufacturer Part Number | Description | Mounting Hole Diameter | Head Height | Material | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|---|---|---|
![]() | ![]() | G-403-SL35300 | SCREW GROMMET SYNTHETIC RUB BLK | 0.375" (9.53mm) 3/8" | 0.313" (7.95mm) 5/16" | Synthetic Rubber | 0 - Immediate | $0.72 | View Details |
![]() | ![]() | G-410-SL35300 | SCREW GROMMET SYNTHETIC RUB BLK | 0.250" (6.35mm) 1/4" | 0.230" (5.84mm) | Synthetic Rubber | 491 - Immediate | $1.05 | View Details |
![]() | ![]() | G-411-SL35300 | SCREW GROMMET SYNTHETIC RUB BLK | 0.375" (9.53mm) 3/8" | 0.323" (8.20mm) | Synthetic Rubber | 11128 - Immediate | $2.85 | View Details |
![]() | ![]() | G-412-SL35300 | SCREW GROMMET SYNTHETIC RUB BLK | 0.250" (6.35mm) 1/4" | 0.230" (5.84mm) | Synthetic Rubber | 572 - Immediate | $0.95 | View Details |
![]() | ![]() | G-414-SL35300 | SCREW GROMMET SYNTHETIC RUB BLK | 0.375" (9.53mm) 3/8" | 0.313" (7.95mm) 5/16" | Synthetic Rubber | 655 - Immediate | $0.95 | View Details |
![]() | ![]() | G-601-SL35300 | SCREW GROMMET SYNTHETIC RUB BLK | 0.560" (14.22mm) | 0.375" (9.53mm) 3/8" | Synthetic Rubber | 96 - Immediate | $1.05 | View Details |












