Soft Silicone Gel Mounts

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Ideal for isolating PCB's and small components

Very Soft Silicone Gel

Damps 150gms +
Company Registration Number 3832422 : Registered in England. Registered Office : Marcom House, 1-2 Steam Mill Lane, Great Yarmouth, Norfolk, NR31 0HP : VAT No. GB740 7652 32

Ultra soft, small, high damping silicone gel mount.

Broad temperature range.

Can reduce PCB flexure and cracking.

Splits in two to suit various PCB depths.

Stable performance over -40c to 200c.

 
S Gel Bush
A Gel Bush
B Gel Bush
PCBs often need very soft vibration and shock mounting solutions due to their low weight. These highly damped silicone gel mounts are specially designed for PCB isolation, splitting in two to take various PCB thicknesses. Much softer than traditional rubber and thermoplastic solutions and stable performance over extreme temperatures.

Outstanding vibration and shock absorption for small and narrow enclosures. This silicone based gel offers excellent shock and vibration damping. The material disperses impact three dimensionally due to its unique molecular strucutre. Ideal for fragile PCBs which can flex and crack in harsh environments. Damps wide frequency range, through bolted to minimise drift.

Gel type 5 is UL HB listed. Gel types 5,6,7 & 8 have < 3,000 ppm silicone gases. Very little siloxane gas is emitted under 100c operating temp.

See our other HDD & PCB grommets in silicone free soft gel, soft thermoplastic and broad temperature range materials
Part no
Dimensions (mm)
Optimum load (kg/4legs)
Shore A hardness (apx)
Gel type
Recommeneded frequency (Hz)
Resonance point
Outside diam
Flange height
Inside diam.
Hole diam
Center fixing height
S1
11
3
4
7
3.5
0.2 ~ 0.75
6
7

0.2kg: from 90
0.75kg: from 60
64 to 42
S5
11
3
4
7
3.5
0.4 ~ 1.2
10
5
higher
than S1
not available
A1
14
4
5
9
4

0.5 ~ 2.5

10
6\5
0.5kg:from 95
2.5kg:from 50
67 to 35
A2
14
4
5
9
4
2.5 ~ 4.0
14
6
2.5kg:from 70
4.0kg:from 55
49 to 37
B1
25
5
6
14
6.5
4 ~ 15
14
6
4kg:from 70
15kg: from 35
49 to 23
B2
25
5
6
14
6.5
15 ~ 32
27
8
15kg: from 30
32kg:from 25
20 to 15