Fiberglass Yarn – High-Strength C-Glass/E-Glass for Weaving & Mesh

Fiberglass yarn is manufactured from premium C-glass or E-glass filaments, featuring a uniform diameter of 9–11 microns and excellent tensile strength. It is specifically engineered for weaving fiberglass window screen mesh, mesh cloth, self-adhesive mesh tape, and other industrial textiles. We offer both single-end and twisted yarns, in coated or uncoated versions, with customizable tex (linear density), twist level, and package length to meet diverse production needs. Each batch is strictly tested for diameter consistency, breaking strength, and elongation to ensure reliable performance. As a direct factory, we control the entire production process – from raw glass marbles to finished yarn – guaranteeing consistent quality and cost-efficiency. We provide fast shipment, flexible custom packaging, and free samples (only shipping cost applies). Our yarn is widely used in construction reinforcement, agricultural nets, and composite materials.

Product Description
fiberglass yarn

Alkali & Moisture Resistant

Engineered to resist alkaline corrosion and moisture penetration, this yarn maintains its strength in cement, plaster, and humid environments, ensuring long-term stability and durability.

High Load-Bearing Capacity

With a high tensile modulus and robust structure, the yarn supports heavy loads without stretching or deforming, making it ideal for construction reinforcement and industrial textiles.

Superior Tensile Strength

The yarn delivers excellent breaking strength under extreme pulling forces, ensuring consistent quality during weaving and dependable performance in final mesh products.

Safe & Long-Lasting

Non-toxic, non-irritating, and resistant to aging and wear, this yarn provides safe, durable performance across residential, agricultural, and industrial applications.

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FAQs

For quick and easy answers, please browse the FAQ categories below. Don’t hesitate to contact us anytime if you need further assistance.

We manufacture fiberglass window screen mesh, fiberglass mesh cloth for wall reinforcement, self-adhesive fiberglass mesh tape, and fiberglass yarn. Custom sizes, weights, and colors are available.

We are a direct source factory with over 10 years of experience, located in Shandong Province, China, in a major glass fiber industrial zone. We control production from yarn to finished rolls.

Yes, we offer free samples for evaluation. You only need to pay the shipping cost. The sample will be sent within one week.

For standard products, MOQ is one pallet (about 5,000㎡). For customized specifications, MOQ is negotiable. We also welcome trial orders.

We accept T/T (50% deposit, 50% balance before shipment). For small amounts, PayPal or Western Union is also accepted.

Typically 15–25 days after deposit confirmation. For large orders or during peak seasons, please check with our sales team.

Yes, we offer full customization – roll width, length, mesh count, weight (g/m²), and color (white, black, gray, off-white, etc.).

Yes, we can print your logo on the packaging, use custom labels, and produce according to your technical drawings or samples.

Related Products

Alkali-resistant fiberglass mesh cloth prevents wall cracks, reinforces plaster and concrete. Factory direct – consistent quality, competitive wholesale, custom sizes available.

Interwoven PVC-coated fiberglass window screen mesh, insect & UV resistant. Custom sizes, weights, colors. Easy install. Factory direct.

Self-adhesive fiberglass mesh tape for drywall joints and crack repair. Alkali-resistant, no bed coat. Custom sizes.

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