
DESCO 66408 Statfree T2 Plus Dissipative Dual Layer Rubber Roll, grey, 0.06" x 24" x 40'
SKU: 66408
Availability: 1 Week DESCO 66408 Offers Features Dissipative dual layer ESD worksurface: Provides a worksurface that does not generate a static charge and will control the discharge rate from all conductors (including ESD susceptible items) that are placed on the surface * Nitrile rubber oil-resistant compound: Improved material compound limits oil absorption to improve electrical and physical properties through the lifespan of the mater
Availability: 1 Week
DESCO 66408 Offers
Features
- Dissipative dual layer ESD worksurface: Provides a worksurface that does not generate a static charge and will control the discharge rate from all conductors (including ESD susceptible items) that are placed on the surface*
- Nitrile rubber oil-resistant compound: Improved material compound limits oil absorption to improve electrical and physical properties through the lifespan of the material (may be used in soldering applications with flux and other chemicals)
- Dissipative (1 x 106 to <1 x 109 Ω Rtt) top layer: Meets ANSI/ESD S20.20 worksurface required limit and recommendation of ANSI/ESD S4.1 for contact with ESD susceptible items
- Conductive (<1 x 106 Rtt) bottom layer: Reduces the resistance to ground (Rtg) from the top of the surface to the groundable point ground and allows the material to be used with ESD workstation monitors
- Ultraviolet (UV) stabilizer additives: Stabilizes color retention, ensures ESD performance over time, and eliminates surface layer deterioration resulting in cracking when the product is flexed
- Laser engraved with ESD protective symbol, specifications, and manufacturer information**: Identifies ESD protective product for control and auditing purposes
- Lead-free RoHS compliant
*Worksurfaces mats must be properly grounded to remove ESD charges.
**Additional lot coding information is marked on the bottom (black conductive) side of the material.
Applications
- Soldering
- Laboratory
DESCO 66408 Specifications
| Dissipative Surface Layer | Rtt/Rtg resistance: Typical value: 1 x 106 to <1 x 109 Ω Test procedures/method: ANSI/ESD S4.1 and ESD TR53 |
| Ground Plane Layer | Rtt resistance: Typical value: <1 x 106 Ω Test procedures/method: ANSI/ESD S4.1 and ESD TR53 |
| Heat Resistance | Does not melt or burn when coming into contact with hot solder and soldering irons |
| Chemical Resistance | Resistance to degradation by inorganic acids, organic acids, reducing agents, aliphatic hydrocarbons, mineral oil, aldehydes, and amines |
| Oil Absorption Resistance | Resists oil absorption to maintain physical and electrical properties |
| Tolerances | Width: ±0.25" Length: ±0.25" every 1 linear foot of running material Thickness: ±10% |
| Hardness | 65 ±5 Shore "A", per ASTM-D2240 |
| Construction | Dual-layer rubber material* *Rubber material is vulcanized and may contain sulfur |
| Embossing | Slight texture |
| Color | Dark grey (top), black (bottom) |
| Dimensions | 0.06" x 24" x 40' (1.5 mm x 609.6 mm x 12.2 m) |
| Weight | 0.43 lbs/ft2 (0.2 g/cm2) |



