Prepregs

Reinforcement PREPREGS

Fiber Binding *Weight (g/m2)

Width

(cm)

Fabric  0°/90° (g/m2) Resin %
C160T300/3K Carbon (Mits. Toray, Akc) Plain/Twill 160 100-128 80/80 30-50
C200T300/3K Carbon (Mits. Toray, Akc) Plain/Twill 200 100-128 100/100 30-60
C245T300/3K Carbon (Mits. Toray, Akc) Twill 245 100-128 122/122 30-60
C280T800/6K Carbon (Mits. Toray, Akc) Plain/Twill/Satin 280 100-128 30-60
C285T300/3K Carbon (Mits. Toray, Akc) Plain/Twill/Satin 285 100-128 30-60
C285T300/6K Carbon (Mits. Toray, Akc) Twill/Satin 285 100-128 30-60
C420T700/12K Carbon (Mits. Toray, Akc) Twill 420 100-128 210/210 30-50
C600T700/12K Carbon (Mits. Toray, Akc) Twill 600 100-128 300/300 38-45
UD Fabrics Carbon (Mits. Toray, Akc) UD 80-600 50-128 25-42
TeXtreme Carbon Plain/Twill 43-200 100 1/1 30-45
Glass fabrics Glass (E,S) Plain/Twill/Satin 100-1000 100-128 30-40
Aramid fabrics Twaron Plain/Twill 150-600 100-130 1/1 30-50
* reinforcement weight from 30 g/m2 to 1000 g/m2.

ER 150_30 HIGH Tg EPOXY

Is formulated epoxy resin matrix, specifically designed for HIGH – TG prepreg system with LONG SHELF LIFE, SHORT CURE CYCLES and VERY CUSTOMIZABLE REACTIVITY and TACK. It is a very versatile matrix which could be pre-impregnated into carbon, glass, aramid or basalt fibers and is allowing a range of processing temperatures from 125°C up to 150°C.

ER 150_30 A1/2/3 (1 low tack / 2 medium tack / 3 high tack)
Curing Temp. Gel Time Curing Time Tg – DSC (ISO 11357-2, 10K/min.)
125 °C 10-12 min. 60 min. 130-140 °C
130 °C 5-7 min. 60 min. 135-145 °C
140 °C 3-4 min. 60 min. 140-150 °C
150 °C 3 min. 30 min. 135-145 °C

 

ER 150_30 B1/2/3 (1 low tack / 2 medium tack / 3 high tack)
Curing Temp. Gel Time Curing Time Tg – DSC (ISO 11357-2, 10K/min.)
125 °C 13-16 min. 60 min. 125-135 °C
130 °C 7-9 min. 60 min. 135-145 °C
140 °C 4-5 min. 60 min. 140-150 °C
150 °C 4 min. 30 min. 135-145 °C

 

ER 150_30 C1/2/3 (1 low tack / 2 medium tack / 3 high tack)
Curing Temp. Gel Time Curing Time Tg – DSC (ISO 11357-2, 10K/min.)
125 °C 23-28 min. 60 min. 120-130 °C
130 °C 12-15 min. 60 min. 130-140 °C
140 °C 7-9 min. 60 min. 140-150 °C
150 °C 7 min. 30 min. 135-145 °C

ER 130_90 – Low temperature curring epoxy

Is formulated epoxy resin matrix, specifically designed for LOW TEMPERATURE curing prepreg system with LONG SHELF LIFE, SHORT CURE CYCLES at low temperature and VERY CUSTOMIZABLE REACTIVITY and TACK. It is a very versatile matrix which could be pre-impregnated into carbon, glass, aramid or basalt fibers and is allowing a range of processing temperatures from 90°C up to 135°C.

ER 130_90  A1/2/3 (1 low tack / 2 medium tack / 3 high tack)
Curing Temp. Gel Time Curing Time Tg – DSC (ISO 11357-2, 10K/min.)
90 °C 4 h. 75-85 °C
100 °C 6 h. 105-110 °C
110 °C 12-14 min. 2,5 h. 105-110 °C
120 °C 6-7 min. 2 h. 105-110 °C
130 °C 3-4 min. 90 min. 110-115 °C

 

ER 130_90 B1/2/3 (1 low tack / 2 medium tack / 3 high tack)
Curing Temp. Gel Time Curing Time Tg – DSC (ISO 11357-2, 10K/min.)
90 °C 4 h. 95-100 °C
100 °C 6 h. 110-115 °C
110 °C 13-15 min. 2,5 h. 110-115 °C
120 °C 7-9 min. 2 h. 110-115 °C
130 °C 3-5 min. 90 min. 115-120 °C

 

ER 130_90 C1/2/3 (1 low tack / 2 medium tack / 3 high tack)
Curing Temp. Gel Time Curing Time Tg – DSC (ISO 11357-2, 10K/min.)
90 °C 4 h. 75-85 °C
100 °C 6 h. 105-110 °C
110 °C 17-20 min. 2,5 h. 105-110 °C
120 °C 9-11 min. 2 h. 105-110 °C
130 °C 5-6 min. 90 min. 110-115 °C

 

FR UL94_V0 Flame retardant epoxy resin

FR UL94_V0 (1 low tack / 2 medium tack / 3 high tack)
Curing Temp. Gel Time Curing Time Tg – DSC (ISO 11357-2, 10K/min.)
135 °C 13-16 min. 90 min. 125-135 °C
140 °C 7-9 min. 70 min. 135-145 °C
150 °C 4-5 min. 60 min. 140-150 °C
155 °C 4 min. 40 min. 135-145 °C

ER 208 T – Tooling prepreg

Typical cure cycle
8-10h 65-75°C + 1h 90°C + 1h 120°C + 1h 150°C + 1h 170°C + 8h 190°C

Heat up rate 1 °C/min., cooling rate 2 – 3 °C/min.

 

Storage and Handling
  • Shelf life: 6 months
  • Out life: 5 days

UV 290/390 UV stable epoxy resin

UV 290/390 (1 low tack / 2 medium tack / 3 high tack)
Curing Temp. Gel Time Curing Time Tg – DSC (ISO 11357-2, 10K/min.)
125 °C 23-28 min. 60 min. 120-130 °C
130 °C 12-15 min. 60 min. 130-140 °C
140 °C 7-9 min. 60 min. 140-150 °C
150 °C 7 min. 30 min. 135-145 °C

 

CER 300 / CER 405 – very high Tg Cyanate Ester resin (up to 405 °C)

CER 300
1.        Curing Temp. Curing Time 2.       Curing Temp. Curing Time
150 °C 60 min. 200 °C 200 min.
Postcure Temp. Curing Time Tg – DMA (2K/min.) Gel Time at 150 °C
260 °C 90 min. 280 – 330 °C 500 min.

 

CER 405 – Inherent Flame Retardancy
1.        Curing Temp. Curing Time 2.       Curing Temp. Curing Time
150 °C 60 min. 200 °C 180 min.
Postcure Temp. Curing Time Tg – DMA (2K/min.) Gel Time at 200 °C
260 °C 60 min. 405 °C 70 – 240 min.