Continuous glass fiber wallpaper material and preparation method thereof
A technology of glass fiber and alkali glass fiber, applied in the direction of coating, etc., can solve the problems of various processes, high cost, easy breakage and aging of glass fiber wallpaper, and achieve the effect of low process requirements, simple equipment and low price
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Embodiment 1
[0032] Continuous glass fiber composite polyethylene fireproof wallpaper.
[0033] (1) As attached figure 1 As shown, the continuous glass fiber roll is placed on the creel 1, so that the continuous fiber bundles are spread in parallel, and the tension of the fiber is adjusted by adjusting the staggered angle of the tension roller. After the tension device 2 is adjusted, the fibers generate static electricity due to friction, which causes the fiber bundles to fluff and affects the continuity of the fibers. For this reason, a static elimination device 3 is added. Infiltration effect, the fiber pre-adding device 4 is used in the implementation, and the temperature of the infrared oven is set at 140-180 °C;
[0034] (2) The preheated glass fiber passes through the tension adjustment device 5 to adjust the tension to ensure the final uniformity and invariance of the product. When the fiber is infiltrated by the staggered double extrusion die group 6, the continuous glass fiber t...
Embodiment 2
[0041] Continuous fiberglass composite polypropylene wallpaper.
[0042] The difference between this embodiment and Embodiment 1 is that: the continuous glass fiber is continuous medium-alkali glass fiber, 40 parts; the resin is polypropylene, 60 parts.
Embodiment 3
[0044] Continuous fiberglass composite polyamide 66 wallpaper.
[0045] The difference between this embodiment and embodiment 1 is that: the continuous glass fiber is continuous non-alkali glass fiber, 35 parts; the resin is polyamide 66, 55 parts.
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