Construction work for polypropylene mesh sheet

摘要

PROBLEM TO BE SOLVED: To obtain a light meshed sheet for construction work having a high strength, excellent in flexibility, hardly causing disorder of a crossing point and having a flame retardancy. ;SOLUTION: This meshed sheet is obtained by carrying out a weaving operation by using a composite polypropylene filament composed of a core layer consisting of a polypropylene multifilament and a sheath layer consisting of a polypropylene-based resin composition comprising following (A) to (C) as warp and/or weft: (A) 50-90 wt.% polypropylene-based resin; (B) 10-50 wt.% flexible propylene-based polymer having 100°C Vicat softening point; (C) 1-20 wt.% flame retardant (with the proviso that the total amount of the components A to C is 100 wt.%).;COPYRIGHT: (C)1999,JPO