Farrat
ANTI VIBRATION MATERIALS
Farrat Isolevel Ltd.
Balmoral Road, Altrincham, Cheshire WA15 8HJ.
England GB
Phone: +44 (0)161 924 1600
Fax: +44 (0) 161 924 1616
email: sales@farrat.com
www.farrat.com
SQUAREGRIP SG
Description
High strength, stiff vibration damping materials for machinery needing stiff vibration damped support with minimum machine movement.
Applications
Machine tools and structures requiring some damping with high
support stiffness e.g.; General machine tools, printing machinery, textile machines, lathes, machining centres, long bed machines, high impact loads, buffers.
Construction
Moulded from high grade nitrile rubber re-inforced with microscopic cotton and polyester fibres to increase strength and stiffness
Standard Materials:
SG2P2 (Thickness = 2mm)
SG5P1, SG5P2, SG5T2 (Thickness = 5mm)
SG10P2
SG15P1, SG15P2, SG15T2
Key:
T2 = Tread both sides
P1 = Tread one side, Plain other side for adhesive bonding
P2 = No Tread, plain both sides
Oil and Chemical Resistance: Excellent
Full chemical resistance table available on request
Damping C/Cc: 0.16
Coefficient of Friction (dry): 0.6-0.7
Ratio Dynamic to Static Modulus: 5
Working Temperature Range deg. C: -30 to + 120
Standard Sheet Sizes: 1000 x 500mm plus Strips and Pads
Cut with bandsaw, circular saw or waterjet. Holes: drill or punch
| Squaregrip | |||||||
|---|---|---|---|---|---|---|---|
| Hardness | Thickness | Compr. Modulus | Max. Loading Pressure |
Specific Static Spring const | |||
| Irhd | Ecs | SSPC* | |||||
| mm | Tread | N/mm2 | N/mm2 | kg/cm2 | N/mm/mm2 | ||
| SG | 90 | 2 | P2 | 60 | 6 | 60 | 30.00 |
| SG | 90 | 5 | P1 | 22 | 2 | 20 | 4.40 |
| SG | 90 | 5 | P2 | 60 | 6 | 60 | 12.00 |
| SG | 90 | 5 | T2 | 18 | 2 | 20 | 3.60 |
| SG | 90 | 10 | P2 | 60 | 6 | 60 | 6.00 |
| SG | 90 | 15 | P1 | 45 | 2 | 20 | 3.00 |
| SG | 90 | 15 | P2 | 60 | 6 | 60 | 4.00 |
| SG | 90 | 15 | T2 | 37 | 2 | 20 | 2.47 |
*SSPC Specific static spring constant.
Tread Key:
T2 Tread both sides
P1 Tread one side
P2 No tread either side