Fiberglass mat is made of two layers,the top layer is fiberglass mesh,the bottom layer is cotton mat,through high temperature,stoving,finalizing the design.It is a kind of reinforcement combination material. It is characterized as high tensile strength,easy soakage by bitumen,low cost and so on.
Items | Gram Weight (g/sqm) | Specification | Tensile Strength | Shrinkage (270°C) | Elongation(%) | Roll Size (m x m) | Quantity /40'ft | |
Vertical(N/125px) | Cross(N/125px) | |||||||
Fiberglass mat | 80g/sqm | 3X3 | 270 | 240 | <1.0 | 5 | 1.0 x 1400 | 159600 sqms |
90g/sqm | 4X4 | 320 | 290 | <1.0 | 5 | 1.0 x 1350 | 153900 sqms | |
110g/sqm | 5X5(I Grade) | 350 | 300 | <1.0 | 5 | 1.0 x 1300 | 148200 sqms | |
110g/sqm | 5X5(II Grade) | 500 | 400 | <1.0 | 5 | 1.0 x 1300 | 148200 sqms | |
120g/sqm | 6X6 | 600 | 500 | <1.0 | 5 | 1.0 x 1200 | 136800 sqms | |
130g/sqm | 7X7 | 660 | 600 | <1.0 | 5 | 1.0 x 1200 | 136800 sqms | |
It is often used as the base mat of Modified SBS/APP bitumen waterproof membrane, which often used in the underground,building roofing, ground and pond,etc. Annual output:30 million square meters.
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