DISTITRON® 814 KV20

Chemical Family: Polyesters, Unsaturated Polyester (UPE)PolyestersUnsaturated Polyester (UPE)

DISTITRON® 814 KV20 - Unsaturated polyester resin in styrene,Tetrahydrophthalic. It is used to produce mastics.

Product families

Building & Construction — Building Envelope & Roofing

Building & Construction — Building Materials

Building & Construction — Infrastructure, Roads & Paving

Composite Materials — Polymers & Resins

Brand: DISTITRON
Polymer Name: Polyester (unspecified)
Color: Yellow
Markets: Building & Construction
Shelf LIfe: 6 Months (23°C in Dark )
Technology: Composite Materials
HIGHLIGHTS: Preaccelerated
Handling: Store in the shade, out of direct sunlight; Keep storage temperature below 25°C; Unseal container just before use; Shelf life will be reduced reaching higher temperature
Composite Materials Functions: Resins Binders & Matrix Materials

7 rows

Characteristic	Value	Unit	Method
Solid Content	66 - 70	%	MT-CU001C
Brookfield Viscosity at 25°C, sp 3 rpm 20	1700 - 2100	mPa.s	MT-CU025V
Gel Time at 20°C + 3% PBO50	8:30 - 10:30	minutes	RS.08.G
Delta at 20°C + 3% PBO50	4:00 - 7:30	minutes	RS.08.G
Exothermic peak at 20°C + 3% PBO50	170 - 190	°C	RS.08.G
Acidity at 20°C + 3% PBO50	11-17	mg KOH/g	MT-CU001I
Specific weight at 20°C	1,15	g/cm3	—

7 rows

Characteristic	Value	Unit	Method
Barcol Hardness at 25°C at 23°C for 24h /+ 2h at 100°C /+ 1h at 100°C	42	—	ASTM D 2583 (2007)
Tensile strength at 23°C for 24h /+ 2h at 100°C /+ 1h at 100°C	65	MPa	ISO 527 (2012)
Flexural strength at 23°C for 24h /+ 2h at 100°C /+ 1h at 100°C	120	MPa	ISO 178/B (2010)
Flexural modulus at 23°C for 24h /+ 2h at 100°C /+ 1h at 100°C	3400	MPa	ISO 178/B (2010)
Tensile Modulus at 23°C for 24h /+ 2h at 100°C /+ 1h at 100°C	3500	MPa	ISO 527 (2012)
HDT at 23°C for 24h /+ 2h at 100°C /+ 1h at 100°C	72	°C	ISO 75 -2A (2013)
Elongation at break at 23°C for 24h /+ 2h at 100°C /+ 1h at 100°C	3,0	%	ISO 527 (2012)