DURATUF INSULATING MAT ASTM D 178 IN NAIROBI, KENYA.
Ryden Capital Engineering Limited is the leading direct importer and distributor of high-quality DURATUF INSULATING MATTING ASTM D 178 in Nairobi Kenya. Our rolls come in the below specifications:
Dimensions: 10Mx1M
Surface Design: TOP FINE RIBBED & BOTTOM TEXTURED ASTM-D178.
Get in touch with us to place an order through +254 722 293 517 or email us via info@rydencapitalengineering.co.ke
CC: rydencapitalengineering@gmail.com
These electrical rubber insulating mattings are manufactured as per the ASTM D 178 standard set by the American Society for Testing and Materials. These non-conductive rubber mats help protect the workforce from electrical shocks.
The ASTM D 178 standard recommends thickness from 3.2mm to 12.7mm for the mats depending on use/working voltage resistance with anti-skid textured finish on both sides or fine-ribbed top and textured bottom surface.
These safety rubber mats (Type-I grade) are leakage, moisture, and waterproof guaranteeing long functional life. Type-II grade offers additional properties such as ozone, flame, and oil resistance. The manufacturer’s Test Certificate is provided along with the supply.
Physical Properties.
| Product Code | Class | Thickness | Working Voltage | AC Proof Voltage | Di-electric Strength | Weight per m2 |
| ASTM 001 | 0 | 3.2 mm | 1.0 KV | 5.0 KV | 10.0 KV | 5.0 Kgs |
| ASTM 002 | 1 | 4.8 mm | 7.5 KV | 10.0 KV | 20.0 KV | 7.5 Kgs |
| ASTM 003 | 2 | 6.4 mm | 17.0 KV | 20.0 KV | 30.0 KV | 10.0 Kgs |
| ASTM 004 | 3 | 9.5 mm | 26.5 KV | 30.0 KV | 40.0 KV | 15.0 Kgs |
| ASTM 005 | 4 | 12.7 mm | 36.0 KV | 40.0 KV | 50.0 KV | 20.0 Kgs |
| ASTM CD (Custom) | – | Upto 25.0 mm | Upto 36.0 KV | Upto 40.0 KV | Upto 50.0 KV | – |
| Characteristics | Values Type-I Type-II |
| Material Composition | Elastomer free from any insertion. Typically, a combination of natural rubber and other synthetic polymers. |
| Tensile strength (T.S.) | 4.83Mpa (min.) |
| Elongation at Break (E.B.) | 250% (min.) |
| Aging Properties at 70±1°C for 168 hours. | Tensile strength not less than 50% of the original value. |
| Moisture Absorption | 1.5% (max.) 3.0% (max.) |
| Ozone Resistance (Type IIA) | N.A. No visible effect. |
| Flame Resistance (Type IIB) | N.A. 12.7 mm height max. after 30 secs. |
| Oil Resistance (Type IIC) | N.A. 4% max. volume increase. |
Applications
Duratuf Insulating Matting has been designed for use as electrical safety floor covering in:
- Electrical Substations.
- Near HT/LT Control Panels.
- In Front of Switchboards.
- Around Buss Bars.
- Transformer, Generator & Lift Rooms.
- For Outdoor/Indoor Onsite Work on Live Equipment.
