SCS 770087, Table Mat Roll, Rubber, R3, Gray, 30 in x 50 ft
SCS 770087, Table Mat Roll, Rubber, R3, Gray, 30 in x 50 ft
The SCS 770087 is a 30″ × 50 ft roll of R3 Series dissipative rubber worksurface mat in Gray — a wider format that covers standard and extended-depth workbenches without seams or splicing. The same inherently dissipative nitrile rubber compound used across the R3 line delivers consistent, humidity-independent electrical performance and resists solvents, flux, and soldering iron contact for the life of the mat.
Specifications
| Spec | Value |
|---|---|
| SKU | 770087 |
| Series | SCS R3 |
| Material | 2-layer dissipative nitrile rubber |
| Top Layer Resistance (Rtt) | 1×10⁶ to <1×10⁹ Ω (dissipative) |
| Bottom Layer | Conductive black rubber (<5×10⁵ Ω Rtg) |
| Roll Size | 30″ × 50 ft |
| Color | Gray |
| Compliance | ANSI/ESD S20.20, ANSI/ESD STM4.1-2017, ESD TR53 |
| Humidity Dependence | None — consistent performance regardless of ambient humidity |
| Chemical Resistance | Flux, solvents, soldering irons |
| Lot Traceability | Yes |
| Compliance | RoHS 2, REACH lead-free |
| Origin | Made in the USA |
| Stock Location | Canton, MA |
Key Features
- 30″ Width: Covers wider workbenches and extended-depth work surfaces without seams — cut to any length from the 50 ft roll.
- Dissipative Top Layer: 1×10⁶ to <1×10⁹ Ω Rtt — meets ANSI/ESD S20.20 worksurface required limit and ANSI/ESD S4.1 recommendation.
- Conductive Black Bottom Layer: Supports continuous workstation monitor compatibility. Electricals will not drift for the life of the mat.
- Non-Humidity Dependent: Consistent electrical performance year-round regardless of ambient conditions.
- Soldering Application Ready: Resists abrasion, tearing, flux, and soldering iron contact.
- Neutral Gray Color: Suits facilities with gray workstation color-coding programs or neutral worksurface preferences.
- Lot Traceability & RoHS 2/REACH Compliant: Made in the USA.
Frequently Asked Questions
What is the difference between the SCS 770086 (24″) and 770087 (30″) gray mat rolls?
Both are electrically identical R3 Series gray rubber mats — the only difference is width. The 770086 is 24″ wide, suited for standard single-operator workbenches. The 770087 is 30″ wide, providing additional depth coverage for extended workbenches or dual-monitor setups where more worksurface protection is needed. Both come in 50 ft rolls for cutting to length.
Is the SCS 770087 compatible with continuous workstation monitors?
Yes. The conductive black bottom layer provides a reliable Rtg path compatible with continuous workstation monitors verifying both wrist strap and mat ground connections simultaneously.
Does the SCS R3 Gray mat comply with ANSI/ESD S20.20?
Yes. The 770087 meets the ANSI/ESD S20.20 worksurface required limit, tested per ANSI/ESD STM4.1-2017 and ESD TR53. Top layer resistance of 1×10⁶ to <1×10⁹ Ω Rtt meets both the S20.20 required limit and the ANSI/ESD S4.1 recommendation.
What sizes are available in the SCS R3 Gray series?
The R3 Gray series is available in 24″ (770086), 30″ (770087), 36″ (770088), and 48″ (770089) widths, all in 50 ft rolls, plus a pre-cut 24″ × 48″ kit with grounding hardware (SCS 770090).
