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ENYDYNE® I 68871 A

1 of 33 products in this brand
ENYDYNE® I 68871 A - Unsaturated polyester resin in styrene,DCPD. It is mainly used in hand lay up and spray up,injection molding,RTM etc.

Polymer Name: Polyester (unspecified)

Chemical Family: Polyesters, Unsaturated Polyester (UPE)

Processing Methods: Resin Transfer Molding (RTM)

End Uses: Pipes, Tanks

Technical Data Sheet

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Identification & Functionality

Composite Materials Functions

Applications & Uses

Application Method
Composites End Use
Composites Processing Methods

Properties

Color
Typical Properties
ValueUnitsTest Method / Conditions
Solid Content56 - 60%MT-CU001C
Specific weight at 20°C1,12g/cm3
Brookfield Viscosity at 23°C, sp 2 rpm 50130 - 170mPa.sMT-CU023V
Gel Time65 - 85minutesMT-CU151R
Exothermic peak85 - 105°CMT-CU151R
Reactivity at 23°C+ 0,15 DMA + 3&MEKP50
Peak (23°C)95 - 115
Cured Properties
ValueUnitsTest Method / Conditions
Flexural strength90MPaISO 178 (2011)
Curing Cycle at 23°C (at 100°C)24 (1)hr
Tensile strength53.2MPaISO 527 (2012)
Tensile Modulus3720MPaISO 527 (2012)
Elongation at break1.7%ISO 527 (2012)
Flexural modulus3400MPaISO 178 (2011)
HDT87°CISO 75 -2A (2013)
Volemetric Shrinkage7.2%

Storage & Handling

Shelf Life
6 Months (23°C in Dark )
Storage and Shelf Life

Store in the shade, out of direct sunlight. Keep storage temperature below 25°C. Unseal container just before use. Shelflife will be reduced reaching higher temperature.