Waterproof fiberglass roofing tissue
USD $0.353 - $1 /Square Meter
Min.Order:5000 Square Meters
Waterproof fiberglass roofing tissue
Firberglass roofing tissue is mainly used as excellent substrates of water-proof roofing materials.
Performance:
1. High tensile strength
2. Corrosion resistance
3. Good bitumen wettability
4. With the reinforcement incorporated into the tissue across its whole width, the longitudinal strength and tear resistance can be improved further.
5. Excellent uniformity
6. Good wearthing quality
7. Leaking resistance
Specification:
Item | Unit | Specification 1 | Specification 2 | |||||
EMR-50 | EMR-60 | EMR-90 | EMR-45R | EMR-50R | EMR6-60R | EMR-90R | ||
Linear density of reinforcement yarn | Tex | 68 | ||||||
Space between yarnsRh/Ro | mm | ~ | ~ | 12.5/25 | 12.5/25 | 12.5/25 | 12.5/25 | 12.5/25 |
Area weight | g/m2 | 50±5 | 60±6 | 90±9 | 45±5 | 50±5 | 60±6 | 90±9 |
Binder content | % | 22±3 | 22±3 | 27±3 | 22±3 | 22±3 | 22±3 | 27±3 |
MD tensile strength | N/50 x200mm | ≥200 | ≥230 | ≥350 | ≥200 | ≥230 | ≥240 | ≥350 |
CD tensile strength | ≥105 | ≥130 | ≥250 | ≥80 | ≥85 | ≥115 | ≥250 | |
Wet strength | % | ≥80 | ||||||
Asphalt wettability | Complete wet-out | |||||||
Bending strength | No fold or delamination | |||||||
Roll length | m | 1000-1500 | ||||||
Width | mm | 1000-1300 | ||||||
Roll diameter | mm | ≤1100 | ||||||
internal Dia.of core | mm | Φ76 or Φ152 |