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Fiberglass insulation Produced from fiberglass chopped strands by wet lay-out process. This material is characterized as high tensile strength, corrosion resistance, easy soakage by bitumen, and so on. The longitudinal strength and tear resistance can be further improved by incorporating reinforcements into the tissue across its whole width. The substrate, made of fiberglass roofing tissue, is not easy to crack, ageing and rot. mainly used as excellent substrate material for APP or SBS modified bitumen membrane.
Technical data:
Items | Unit | Fiberglass insulation | |||||||
F-WM-50 | F-WM-60 | F-WM-90 | F-WM-45/T | F-WM-50/T | F-WM-60/T | F-WM-90/T | |||
Linear density of reinforcement yarn | Tex |
| 32/68 | ||||||
Yarn space | mm | 15/30 | |||||||
Area weight | g/m 2 | 50 | 60 | 90 | 45 | 50 | 60 | 90 | |
Binder Content | % | below 25 | |||||||
Tensile Strength MD | N/5cm | 160 | 160 | 300 | 170 | 200 | 230 | 330 | |
Tensile Strength CD | N/5cm | 80 | 110 | 200 | 70 | 80 | 100 | 200 | |
Roll Width | mm | 1000 | |||||||
Roll Length | m | 1600/3200 | 2600 | 1550 | 16/3400 | 1600/3200 | 2600 | 1550 | |
Roll Diameter | mm | below1170 | |||||||
Paper Core Internal Dia. | mm | 76/152 | |||||||
fiberglass insulation