CORRO-TECH UV

DBIAS



PRODUCT DESCRIPTION
Composite Material : E-Glass
Fibre Orientation : Double Biaxial (DBIAS) (900 g/m2)
Resin : Vinyl ester resin
   
CURING CONDITION
Light intensity : 4.4 x 10-3 W/cm2
 (Approx 1 mercury vapour 400W per 900cm2,
 30cm away from Prepreg)
Single Ply : 1 mm - 5 mins
Two Ply : 1.8 mm - 15 mins
Curing using UV light within wavelength 365 - 420nm
   
TYPICAL RESULT
TEST DESCRIPTION
METHOD
UNIT
RESULTS
Resin Content
-
%(by weight)
50 % ± 5%
Fibre Volume Fraction
-
%(by weight)
50 % ± 5%
Width Finished Product
AS 2001.2.12
mm
1270 ±1%
Weight Finished Product
AS 2001.2.13
g/m2
1750 ±5%
Flexural Strength
(8ply - 7.9mm thickness)
ASTM D790
MPa
Warp: 140 ± 4
± 45°: 581 ± 8
Weft: 151 ± 5
Flexural Modulus
(8 ply - 7.9mm thickness)
ASTM D790
GPa
Warp: 10.1 ± 0.3
± 45°: 25.2 ± 0.5
Weft: 11.7 ± 0.5
Tensile Strength
(2 ply - 1.8mm thickness)
ASTM D3039M
MPa
Warp: 81 ± 3
± 45°: 315 ± 18
Weft: 82 ± 6
Tensile Modulus
(2 ply - 1.8mm thickness)
ASTM D3039M
GPa
Warp: 18.0 ± 0.2
± 45°: 28.0 ± 0.6
Weft: 18.0 ± 0.2
Interlaminar Shear Strength
(8 ply - 7.9mm thickness)
ASTM D2344
MPa
Warp: 38.0 ± 0.8
± 45°: 38.0 ± 0.8
Weft: 38.0 ± 0.8