DISTITRON® 420 C

Identification & Functionality

Chemical Family

Polyesters,

Unsaturated Polyester (UPE)

Polymer Name

Polyester (unspecified)

Composite Materials Functions

Resins, Binders & Matrix Materials

Technologies

Composite Materials

Product Families

Composite Materials — Polymers & Resins

Thermoset Resins

Features & Benefits

Product Highlights

• Clear unaccelerated

Applications & Uses

Markets

Building & Construction

Applications

Building & Construction — Building Envelope & Roofing

Glazing & Window Elements,

Shingles & Tiles

Building & Construction — Building Materials

Fence, Decks & Rails,

Interior Fixtures,

Pipes & Plumbing,

Siding & Trim,

Structural Components,

Wall Panels

Building & Construction — Infrastructure, Roads & Paving

Pavement, Highways, Roads & Bridges

Properties

Typical Properties

	Value	Units	Test Method / Conditions
Solid Content	71 - 75	%	MT-CU001C
Brookfield Viscosity at 25°C, sp 3 rpm 20	950 - 1250	mPa.s	MT-CU025V
Gel Time at 25°C + 0,5% Co 6% + 1,5% MEKP50	6-10	minutes	RS.08.G
Delta at 25°C + 0,5% Co 6% + 1,5% MEKP50	14 - 22	minutes	RS.08.G
Exothermic peak at 25°C + 0,5% Co 6% + 1,5% MEKP50	100 - 130	°C	RS.08.G
Acidity at 25°C + 0,5% Co 6% + 1,5% MEKP50	16 - 23	mg KOH/g	MT-CU001I
Specific weight at 20°C	1,15	g/cm3	—

Cured Properties

	Value	Units	Test Method / Conditions
Tensile strength at 23°C for 24h /+ 2h at 100°C /+ 1h at 100°C	6	MPa	ISO 527 (2012)
Tensile Modulus at 23°C for 24h /+ 2h at 100°C /+ 1h at 100°C	85	MPa	ISO 527 (2012)
Elongation at break at 23°C for 24h /+ 2h at 100°C /+ 1h at 100°C	57,0	%	ISO 527 (2012)

Storage & Handling

Shelf Life

3 Months (23°C in Dark )

Handling and Storage

• 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