E-mail: sales@hitex-composite.com

Direct Roving For Pultrusion, Weaving

Attributes
Glass Type: E6
Type of Size: Silane
Size Code: 306A

306A Direct Roving is coated with a silane-based sizing compatible with polyester, vinyl ester, and epoxy resins. 306A is designed for use in weaving and pultrusion processes.

Application:

306A has good abrasion resistance and low fuzz, and is suitable for use in weaving process to manufacture geo-grids. 306A is also suitable for use in pultrusion processesto manufacture strength members of electric and optical cables.

Features:

l  Multi-resin compatibility, fast and complete wet-out

l  Good mechanical properties of parts

l  Good abrasion resistance and low fuzz

l  Good processing properties

l  Excellent acid corrosion resistance

 Idenfification:

Idenfification

Glass Type

E6

Type of Size

Silane

Size Code

306A

Linear Density tex

300

600

735

900

1200

1500

1700

2400

Filament Diamter

(μm)

13

17

17

17

17

18

21

24

Technical Parameters:

Linear Density (%)

Moisture Content (%)

Size Content (%)

Breakage Strength (N/Tex)

ISO1889

ISO3344

ISO1887

ISO3341

± 5

≤0.10

0.65 ± 0.10

≥0.45

Mechanical properties:

Mechanical Properties

Unit

Value

Resin

Method

Tensile Strength

MPa

2732

UP

ASTM D2343

Tensile Modulus

MPa

80132

UP

ASTM D2343

Tensile Strength

MPa

2657

EP

ASTM D2343

Tensile Modulus

MPa

81115

EP

ASTM D2343

Shear Strength

MPa

67

Epoxy

ASTM D2344

Shear Strength Retention

(72 hr boiling)

%

91

Epoxy

/

*The above date are actual experimental values for E6DR17-1200-306A and for reference only.