






🧱 Build Bold, Build Lasting – Reinforce Your Concrete Like a Pro!
This 1 lb roll of 19mm fiberglass strands is engineered to enhance cement mortar and concrete by preventing cracks, blocking water seepage, and improving impact resistance. Ideal for building walls, garden floors, and wet environments, it integrates seamlessly with standard mixes to deliver durable, long-lasting construction results.







| Item Form | Roll |
| Item Weight | 454 g |
| Number of Items | 1 |
| Manufacturer | UPTTHOW |
| Country of Origin | USA |
| Model number | Fiberglass 19mm-1lb |
| Package Dimensions | 26.8 x 18.9 x 5.2 cm; 453.59 g |
| Item model number | Fiberglass 19mm-1lb |
| Are batteries included? | No |
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