Comprehensively,reinforce d effects of short -cut fibreglass are not as good as those of glass bead,reinforced effects of 10wt%glass bead are the best.

• 综合来看,短切玻璃纤维增强效果不如玻璃微珠理想,质量含量为10%25的玻璃微珠的增强效果最为理想。