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Roofing mat glass fiber
1. Feature and usage
S-RM mat is used for manufacturing SBS, APP substrate for water-proof roofing materials. The asphalt mat is made up with S-RM series base material has an weather-proofing, improved seepage resistance, and longer service life, therefore. It is an ideal base material for roof asphalt mat etc.
2. technical specification
item | unit | type | ||||||
RGM 50 | RGM 60 | RGM 90 | RGM-C 50 | RGM-C 60 | RGM-C 90 | RGM 90/1 | ||
Reinforce yarn consistency | Tex |
|
|
| 34-68 | 34-68 | 34-68 | - |
Tendon and yarn distance | mm |
|
|
| 30 | 30 | 30 | - |
Area weight | g/ m2 | 50 | 60 | 90 | 50 | 60 | 90 | 90 |
glue | % | 18 | 18 | 20 | 18 | 16 | 20 | 20 |
Lengthways tensile strength | N/ cm | ≥ 170 | ≥ 180 | ≥ 280 | ≥ 200 | ≥ 180 | ≥280 | ≥400 |
Crosswise tensile strength | N/cm | ≥ 100 | ≥ 120 | ≥ 200 | ≥ 75 | ≥ 100 | ≥200 | ≥250 |
Water soaking strength | N/cm | 70 | 80 | 110 | 77 | 77 | 115 | 135 |
Level rangewidth*length*internal roll diameter | M*m cm cm | 1.35×2500117 15 | 1.35×2000117 15 | 1.35×1500117 15 | 1.35×2500117 15 | 1.35×2000117 15 | 1.35×1500117 15 | 1.35×1500117 15 |
3. packing
FRP surfacing mat is rolled on paper core, dressed with plastic film, external packed with kraftpaper, vertical loading. Rolls can be loaded into a container directly or on pallets.
Roofing mat glass fiber