Fiber Glass Mesh For Concrete

• Superior Alkali Resistance – Formulated to withstand the highly alkaline environment of concrete and mortar. The alkali‑resistant coating ensures a strength retention rate of over 90%, even after prolonged exposure.
• High Tensile Strength & Crack Prevention – Made from high‑strength fiberglass yarns, the mesh significantly enhances tensile strength and effectively distributes stress, reducing the risk of shrinkage cracks, surface fractures, and structural fatigue in concrete.
• Excellent Dimensional Stability – With minimal elongation (<1%), the mesh maintains grid fixity, resists shrinking and deformation, and stays precisely in place during concrete pouring and curing.
• Weather & Chemical Resistance – Resistant to water, acid, mildew, rot, heat, cold, and fire, making it suitable for both interior and exterior concrete applications and harsh environmental conditions.
• Lightweight & Easy to Handle – Despite its strength, the mesh is lightweight, allowing for easy transport, cutting, and placement within concrete forms.
• Long Service Life – Offering excellent durability and a high elastic modulus, it delivers lasting reinforcement that outperforms many other chemical fiber materials.

This mesh is specifically designed for reinforcing concrete and cement‑based products:

• Concrete Slabs & Floors – Strengthens industrial floors, warehouse slabs, and residential concrete floors, improving flexural strength and impact resistance.
• Precast Concrete Elements – Ideal for reinforcing precast panels, beams, columns, and other prefabricated concrete components.
• Concrete Pavements & Roads – Enhances the durability and crack resistance of concrete road surfaces and paving blocks.
• Concrete Foundations & Basements – Provides additional tensile strength to foundation walls and basement floors, reducing cracking due to settling or shrinkage.
• GRC (Glass‑Fiber Reinforced Concrete) Products – Suitable for thin‑section GRC cladding, decorative concrete elements, and complex shapes where high strength‑to‑weight ratio is required.

Item No.	Density Count/25mm		Mesh Size (mm)		Area Weight (g/m2)	Tensile Strength (N/20mm)		Woven Structure	Content Of Resin %(≥)
	Warp	Weft	Warp	Weft		Warp	Weft
GF-5x5-75	5	5	5	5	75	700	700	Leno	18
GF-5x5-90	5	5	5	5	90	800	1050	Leno	18
GF-5x5-110	5	5	5	5	110	850	1050	Leno	18
GF-5x5-125	5	5	5	5	125	1200	1300	Leno	18
GF-5x5-145	5	5	5	5	145	1400	1500	Leno	18
GF-5x5-160	5	5	5	5	160	1450	1600	Leno	18
GF-9x7-55	9	7	2.85	4	55	600	550	Leno	18

Other custom specifications are available upon request. we can help you select the optimal mesh for your specific project requirements.

Unit weight is one of the most important parameters, the regular range of unit weight from 45-300g/m², normally including 45g/m², 60g/m², 75g/m², 90g/m², 110g/m², 145g/m² and 160g/m², for inner using, the weights are 45-125g/m², for exterior using, the weights from 110-160g/m².