Glass knitted ropes type ESS/H and ESS/HC
Ropes of ESS/H type are made of textured boron-aluminum-silicon glass, type E , with temperature strength up to 650°C. As a result of applying knitting methods of manufacturing, appropriate softness and flexibility of sealing were obtained, which greatly facilitates installation in fireplace inserts. Impregnation with special high-temperature black dye (version ESS/HC) significantly improves the aesthetic value of the product (the rope is not visible at the background of inserts). Ropes are also available in a harder variety with a core (white, type ESS/H+R and black, type ESS/HC+R). Normally, the rope is delivered on paper spools in sections with the length of 50 or 100 rm.
|
DESCRIPTION OF PARAMETER |
VALUE |
|
TYPE |
ESS/H i ESS/HC |
|
Material |
glass textured yarn of type E |
|
Maximum temporary temperature in °C |
650 |
|
Maximum continuous operation temperature in °C |
500 |
|
Minimum use temperature in °C |
- 100 |
|
Scope of pH |
3 – 14 |
|
Type of reinforcement |
- |
|
Density in g/cm3 |
0,6 (with a core 0,8) ± 15 % |
|
Colour |
white or black |
|
Dimensional range in mm |
ø 4 – 25 |
ESS/H+R and ESS/HC+R – hard rope with a core
50 or 100 rm roll
