Our solutions are broadly acknowledged and dependable by users and may meet consistently developing economic and social requires for Factory wholesale Hot Sale Fiberglass Yarn Fireproof E Glass Fiber Yarn, With a wide range, top quality, sensible charges and stylish designs,Our items are widely recognized and dependable by users and can fulfill continuously changing economic and social needs.
Our solutions are broadly acknowledged and dependable by users and may meet consistently developing economic and social requires forChina Fiberglass Yarn and Fiber Glass Yarn, We’ve customers from more than 20 countries and our reputation has been recognized by our esteemed customers. Never-ending improvement and striving for 0% deficiency are our two main quality policies. Need to you will need anything, don’t hesitate to contact us.
●UNIFORM LINEAR DENSITY
The material of glass fiber yarn is silane sizing, with good integrity, uniform tension, and high tensile strength.
● LOW FUZZ
Our fiberglass yarn has minimal fuzz during processing.
●GOOD FIBER DISPERSION
Our glass fiber yarns have good impregnation, good fiber dispersion, and high composite mechanical properties.
●HIGH STRENGTH
Strands are easily open to expose their filaments with minimal working high strength. low rate of dry abrasion over creel contact points.
Our A-grade E-Glass glass yarns are wound on plastic tubes and supplied in the shape of “milk bottles”.
GRECHO glass yarns are also available for warp beams.
The glass composition meets the E-Glass certification as defined by ASTM D578-00 Standard Specification for Glass Fiber Filaments.
Technical Data Sheet
Process flow chart
Technical Data Sheet
Product Code |
Filament Diameter (μm) |
Linear Density (Tex) |
Twist (TPM) | Direction of Twist |
Net Weight (kg/bobbin) | Binder Type |
EC5.5-6.5*1 (900 1/0) | 5.5 | 6TEX | 50±10% | S/Z | 0.7kg paper bobbin | wax(paraffin) |
EC5.5-6.5*2 (900 1/2) | 5.5 | 12TEX | 110±10% | S/Z | 0.7kg paper bobbin | wax(paraffin) |
EC6-12*1 (450 1/0) | 6 | 12TEX | 40±10% | S/Z | 0.7kg paper bobbin | wax(paraffin)/silane |
EC6-12*2 (450 1/2) | 6 | 24TEX | 100±10% | S/Z | 0.7kg paper bobbin | wax(paraffin)/silane |
EC8-24*1 (225 1/0) | 8 | 24TEX | 40±10% | S/Z | 0.7kg/2kg paper bobbin | wax(paraffin)/silane |
EC8-24*2 (225 1/2) | 8 | 48TEX | 100±10% | S/Z | 0.7kg/2kg paper bobbin | wax(paraffin)/silane |
EC8-24*3 (225 1/3) | 8 | 72TEX | 100±10% | S/Z | 0.7kg/2kg paper bobbin | wax(paraffin)/silane |
EC8-24*4 (225 2/2) | 8 | 96TEX | 100±10% | S/Z | 0.7kg/2kg paper bobbin | wax(paraffin)/silane |
EC9-33*1 (150 1/0) | 9 | 33TEX | 40±10% | S/Z | 2kg paper bobbin | wax(paraffin)/silane |
EC9-33*2 (150 1/2) | 9 | 66TEX | 100±10% | S/Z | 2kg paper bobbin | wax(paraffin)/silane |
EC9-33*3 (150 1/3) | 9 | 99TEX | 100±10% | S/Z | 2kg paper bobbin | wax(paraffin)/silane |
EC9-33*4 (150 2/2) | 9 | 132TEX | 100±10% | S/Z | 2kg paper bobbin | wax(paraffin)/silane |
EC9-33*6 | 9 | 198TEX | 100±10% | S/Z | 4kg paper bobbin | wax(paraffin)/silane |
EC9-33*8 | 9 | 264TEX | 100±10% | S/Z | 4kg paper bobbin | wax(paraffin) |
EC9-68*1 (G75) | 9 | 68TEX | 40±10% | S/Z | 4kg paper bobbin/plastic bobbin | silane |
EC9-134*1 (G37) | 9 | 134TEX | 40±10% | S/Z | 4kg paper bobbin/plastic bobbin | silane |
75 1/2 | 9 | 136TEX | 100±10% | S/Z | 2kg/4kg paper bobbin/plastic bobbin | silane/starch |
37 1/2 | 9 | 268TEX | 100±10% | S/Z | 4kg paper bobbin/plastic bobbin | silane/starch |
G52 | 9 | 100TEX | 40±10% | S/Z | 4kg paper bobbin | silane |
EC11-68*1 | 11 | 68TEX | 30±10% | S/Z | 4kg paper bobbin | silane |
EC11-136*1 | 11 | 136TEX | 30±10% | S/Z | 4kg paper bobbin | silane |
PleaseConsult Usfor More Specifications |
Process flow chart
GRECHO Fiberglass Yarn is used in weaving, casing, mine fuse wire and the cable coating layer, the winding of electric machines and appliances insulating material, various machine weaving yarn, and other industrial yarn.
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Our solutions are broadly acknowledged and dependable by users and may meet consistently developing economic and social requires for Factory wholesale Hot Sale Fiberglass Yarn Fireproof E Glass Fiber Yarn, With a wide range, top quality, sensible charges and stylish designs,Our items are widely recognized and dependable by users and can fulfill continuously changing economic and social needs.
Factory wholesaleChina Fiberglass Yarn and Fiber Glass Yarn, We’ve customers from more than 20 countries and our reputation has been recognized by our esteemed customers. Never-ending improvement and striving for 0% deficiency are our two main quality policies. Need to you will need anything, don’t hesitate to contact us.