Epoxy Resin EPIKOTE™ L 20 + EPIKURE™ Curing Agent 111

set of 2 components:
635 g, 1.27 and 2.54 kg

Epoxy Resin EPIKOTE™ L 20 + EPIKURE™ Curing Agent 111

Set of 2 components

Unfortunately, the hardener EPIKURE™ 111 is no longer produced by the manufacturer. We will soon be adding a suitable alternative to our product range.

The combination of Epoxy Resin EPIKOTE™ Resin L 20 laminating epoxy resin with rapid Hardener EPIKURE™ Curing Agent 111 gives a low viscosity cold curing epoxy system. This epoxy resin system has good wetting and adhesion characteristics on glass, carbon, aramid and polyester fibres.

Application:
Suited to lay up moulding. The high reactivity of the resin system gives a short mould residence time especially in case of difficult laminates and sandwich lay-ups. This system finds particular application e.g. in glider and boat building.

Processing:

Processing time: 10 - 15 minutes

Mixing ratio:
100 : 27 parts by weight of Resin EPIKOTE™ Resin L 20 : Hardener EPIKURE™ Curing Agent 111

Curing time:
After a room temperature precure, a postcure at 50 - 60 °C may be used to improve the deflection
temperature under load.

Technical data:

Physical properties (at time of processing):

Property	EPIKOTE™ Resin L20	EPIKURE™ Curing Agent 111
Viscosity at 25 °C in mPa*s	900 ± 150	400 ± 100
Density at 20 °C in g/cm³	1.15 ± 0,01	1.04 ± 0.01
Colour (Gardner)	< 3
Epoxy-äquivalent weight in g/äquiv.	175.5 ± 3.5
Amine-äquivalent weight in g/äquiv.		49
Refractive index at 25 °C	1.5495 ± 0.0030
Pot life at 20-25 °C in min	10-15

Material characteristics (of the cured, non - reinforced Resin System)
Curing 7 days at 20 – 25 °C:

Flexural strength in MPa	120
Bending E-modulus in MPa	3.200
Compressive strength in MPa	115
Impact strength in mJ/mm²	65
Ball indentation hardness H 10 in MPa	141
Ball indentation hardness H 60 in MPa	136
Temperature of deflection under load (Martens) in °C	53

Material characteristics (of the cured, reinforced Resin System)
Curing 7 days at 20 – 25 °C / glass fabric type 181/Interglas 91745:

Flexural strength in MPa	445
Bending E-modulus in MPa	24.000
Compressive strength in MPa	250
Impact strength in mJ/mm²	210

Epoxy Resin EPIKOTE™ L 20 + EPIKURE™ Curing Agent 111, kit/ 635 g

(500 g resin + 135 g hardener)

Item no. 1121081 Only 3 left in stock (delivery time 1-2 days)

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18,87 €

28,17 €

(Base Price 29,72 € / kg)

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Epoxy Resin EPIKOTE™ L 20 + EPIKURE™ Curing Agent 111, kit/ 1,27 kg

(1 kg resin + 270 g hardener)

Item no. 1121082 Only 4 left in stock (delivery time 1-2 days)

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33,96 €

50,68 €

(Base Price 26,74 € / kg)

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Epoxy Resin EPIKOTE™ L 20 + EPIKURE™ Curing Agent 111, kit/ 2,54 kg

(2 kg resin + 540 g hardener)

Item no. 1121083 Only 1 left in stock (delivery time 1-2 days)

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63,04 €

94,09 €

(Base Price 24,82 € / kg)

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all Prices price incl. VAT, possibly plus shipping

Article information

MSDS Härter EPIKURE™ Curing Agent 111 (PDF)

MSDS Epoxy resin EPIKOTE™ Resin L 20 (PDF)

Processing information Epoxy resin systems (PDF)

Technical Data Sheet Epoxy resin EPIKOTE™ Resin L 20 + Hardeners (PDF)

Technical Data Sheet Hardener EPIKURE™ Curing Agent 111 (PDF)

Hazards identification - Hardener EPIKURE™ Curing Agent 111

Hazard components for labelling

Formaldehyde, polymer with N-(2-aminoethyl)-1,2-ethanediamineand phenol
2,2'-iminodiethylamine
Phenol

Signal word: Danger

Pictograms:

Hazard statements

H314	Causes severe skin burns and eye damage.
H317	May cause an allergic skin reaction.
H410	Very toxic to aquatic life with long lasting effects.

Precautionary statements

P261	Avoid breathing dust/fume/gas/mist/vapours/spray.
P273	Avoid release to the environment.
P280	Wear protective gloves / protective clothing / eye protection / face protection.
P301 P330 P331	IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P305 P351 P338	IF IN EYES: Rinse continuously with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing.
P310	Immediately call a POISON CENTER or doctor / physician.
P362 P364	Take off contaminated clothing and wash it before reuse.
P405	Store locked up.
P501	Dispose of waste according to applicable legislation.

Hazards identification - Epoxy Resin EPIKOTE™ Resin L 20

Hazard components for labelling

reaction product: bisphenol-A-(epichlorhydrin)
epoxy resin (number average molecular weight <= 700)

Signal word: Warning

Pictograms:

Hazard statements

H315	Causes skin irritation.
H317	May cause an allergic skin reaction.
H319	Causes serious eye irritation.
H411	Toxic to aquatic life with long lasting effects.

Precautionary statements

P261	Avoid breathing dust/fume/gas/mist/vapours/spray.
P264	Wash hands thoroughly after handling.
P273	Avoid release to the environment.
P280	Wear protective gloves / protective clothing / eye protection / face protection.
P305 P351 P338	IF IN EYES: Rinse continuously with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing.
P333 P313	If skin irritation or a rash occurs: Get medical advice / attention.
P337 P313	If eye irritation persists: Get medical advice / attention.
P362 P364	Take off contaminated clothing and wash it before reuse.
P391	Collect spillage.

Special labelling of certain mixtures

EUH205

Contains epoxy constituents. May produce an allergic reaction.