Fiberglass (General Grades)

PR-1100 / PR-1130 / PR-1120

PR-1100

PROPERTIES OF LIQUID FORM
Properties	Unit	Value	Test Method
Gel Time	Min	10 ± 2	ASTM D2471
Max Cure Time	Min	24 ± 2	ASTM D2471
Exothermic Peak	℃	180 ± 10	ASTM D2471
Acid Value	mg KOH/gr	35 ± 2	ASTM D1639
Solid Content	%	65 ± 2	ASTM D1259
Viscosity (25 ℃)	Ford Cup	60 ± 10	ISO 2555
Density	g/ml	1.13 ± 0.02	ISO 1675
Shelf Life	Months	3

0.1% Co 6% and 2 % MEKP to 100 g resin at 25 °C

MECHANICAL PROPERTIES OF CURED RESIN
Properties	Unit	Value	Test Method
Tensile Strength	Mpa	35 ± 5	ISO 527-2/1A/2
Flexural Strength	Mpa	65 ± 10	ISO 178
HDT	℃	48 ± 5	ISO 75-2/Method 1e
Hardness	Barcol	30 ± 5	ASTM D2583
Water Absorption	%	0.30 ± 0.02	ISO 62/Method 3

For Fully Cured resin : 0.25% Co 6% and 2 % MEKP to 100 g resin at 25 °C

1.24hrs at 25 °C,4 hrs at 90 °C

2.Curing Schedule : 24 hrs at 25 °C,4 hrs at 90 °C ,3 hrs at 120 °C

PROPERTIES OF LIQUID FORM
Properties	Unit	Value	Test Method
Gel Time	Min	10 ± 2	ASTM D2471
Max Cure Time	Min	20 ± 2	ASTM D2471
Exothermic Peak	℃	170 ± 10	ASTM D2471
Acid Value	mg KOH/gr	± 2	ASTM D1639
Solid Content	%	65 ± 2	ASTM D1259
Viscosity (25 ℃)	Ford Cup	60 ± 10	ISO 2555
Density	g/ml	1.13 ± 0.02	ISO 1675
Shelf Life	Months	3

0.1% Co 6% and 2 % MEKP to 100 g resin at 25 °C

MECHANICAL PROPERTIES OF CURED RESIN
Properties	Unit	Value	Test Method
Tensile Strength	Mpa	40 ± 5	ISO 527-2/1A/2
Flexural Strength	Mpa	70 ± 10	ISO 178
HDT	℃	50 ± 5	ISO 75-2/Method 1e
Hardness	Barcol	30 ± 5	ASTM D2583
Water Absorption	%	0.28 ± 0.02	ISO 62/Method 3

For Fully Cured resin : 0.25% Co 6% and 2 % MEKP to 100 g resin at 25 °C

1.24hrs at 25 °C,4 hrs at 90 °C

2.Curing Schedule : 24 hrs at 25 °C,4 hrs at 90 °C ,3 hrs at 120 °C

PROPERTIES OF LIQUID FORM
Properties	Unit	Value	Test Method
Gel Time	Min	10 ± 2	ASTM D2471
Max Cure Time	Min	18 ± 2	ASTM D2471
Exothermic Peak	℃	180 ± 10	ASTM D2471
Acid Value	mg KOH/gr	26 ± 2	ASTM D1639
Solid Content	%	65 ± 2	ASTM D1259
Viscosity (25 ℃)	Ford Cup	60 ± 10	ISO 2555
Density	g/ml	1.13 ± 0.02	ISO 1675
Shelf Life	Months	3

0.1% Co 6% and 2 % MEKP to 100 g resin at 25 °C

MECHANICAL PROPERTIES OF CURED RESIN
Properties	Unit	Value	Test Method
Tensile Strength	Mpa	58 ± 5	ISO 527-2/1A/2
Flexural Strength	Mpa	72 ± 10	ISO 178
HDT	℃	50 ± 5	ISO 75-2/Method 1e
Hardness	Barcol	20 ± 5	ASTM D2583
Water Absorption	%	0.30 ± 0.02	ISO 62/Method 3

For Fully Cured resin : 0.25% Co 6% and 2 % MEKP to 100 g resin at 25 °C

1.24hrs at 25 °C, 4 hrs at 90 °C

2.Curing Schedule : 24 hrs at 25 °C,4 hrs at 90 °C ,3 hrs at 120 °C