Kingboard Chemical Holdings Ltd.

Glass Yarn - Electronic Woven Yarn

Made from twisting glass fibre strands collected from hundreds of monofilaments with sizing agent. Widely used in electricity insulated products. Woven Yarn for electronic use - G75,G67,E225 - are most suitable for glass fibre used in printed circuit boards.

Electronic Glass Woven Yarn: Made from twisting glass fibre strands collected from hundreds of monofilaments with sizing agent. Widely used in electricity insulated products. Woven Yarn for electronic use -- G75, G67, E225 -- are most suitable for glass fibre used in printed circuit boards.

Product Characteristics: Good electrical performance, strong breaking force, low elongation at break, high heat resistance and low water absorption.

Product Specifications:

Glass Type			E-glass
Alkali Conten(%)			<0.8%
Sizing Agent			Textile
Compatible Resin			Epoxy Resin

Product Code	Number g/km	Fibre Diameter um	Flammable Content %	Moisture %	Tensile Strength	Twist
G75	68.7±1.7	9	1.0±0.2	<0.2	>50	28±2.8
G67	74.0±1.8	9	0.9±0.2	<0.2	>50	28±2.8
E225	22.5±0.6	7	1.1±0.3	<0.2	>52	40±4