Hardener GL 2 (210 min)

    Single packs:
    0.75, 1.5, 3, 7.5 and 20 kg

    Hardener GL 2 (210 min)

    Hardener for Epoxy Resin L

    The well-proven R&G Epoxy Resin L in combination with Hardener GL 2 offers an approval by the Germanische Lloyd for the construction of boats and rotor blades for wind turbines.

    Mixing ratio:
    100 : 30
    parts by weight resin : hardener
    100 : 35 parts by volume resin : hardener

    Processing time: approx. 84 minutes*

    * Temperature increase from 23 °C to 40 °C with 100 ml: approx. 109 minutes pot life
    (measured with Gelnorm®-Geltimer: 100 g at 23 °C = approx. 210 minutes pot life)

    Properties:

    • Extremely low-viscous (Mixing viscosity 250 mPas at 25 °C)
    • Highly transparent (Colour index < 1 Gardner)
    • Fully cures at 15 °C
    • Glass transition temperature (Tg) > 85 °C (post-curing at 70 °C / 15 h)
    • Ambient curing does not result in brittleness (at 20 °C)
    • High static and dynamic strength

    This resin system is ideal for wetting-out glass, aramid and carbon fibres. It exhibits a very good price/performance ratio and is suitable for the following processing procedures:

    • Resin infusion (RI)
    • RTM (resin transfer moulding)
    • Press moulding
    • Vacuum moulding
    • Filament winding
    • Hand laminating

    The resin component itself is absolutely free of crystallization due to its Bisphenol A/F base! The resin system is ambient curing and develops no distinctive brittleness even at curing temperatures below 20 °C. We however recommend, to improve the physical and chemical properties, to perform a post-curing at least at 40 °C over 15 h.

    Mixing table with processing times of Epoxy Resin L + mixed Hardeners GL 1/2.
    The mixing ratio of 100 : 30 resin to hardener remains unchanged.

    approx. pot life in minutes
    (100 g at 23 °C with epoxy L)

    Quantity of
    GL 1
    in %

    Quantity of
    GL 2
    in %

    210 0 100
    150 10 90
    125 20 80
    100 30 70
    85 40 60
    60 50 50
    50 60 40
    43 70 30
    38 80 20
    34 90 10
    30 100 0


    Please order Epoxy Resin L order no. 100135-X separately.

    Hardener GL 2 (210 min) bottle/ 0,75 kg

    R&G

    required resin quantity: 2,5 kg Epoxy Resin L

    Item no.  1041002 Only 5 left in stock, more on the way  (delivery time 1-2 days)

    Add to Shopping List

    20,61 
    (Base Price 27,48 € /  kg)

    Scaled Price

    • From Qty 2:  10,0%
    • From Qty 5:  15,0%
    - +

    Hardener GL 2 (210 min) canister/ 1,5 kg

    R&G

    required resin quantity: 5 kg Epoxy Resin L

    Item no.  1041003 Only 8 left in stock, more on the way  (delivery time 1-2 days)

    Add to Shopping List

    39,14 
    (Base Price 26,09 € /  kg)

    Scaled Price

    • From Qty 2:  10,0%
    • From Qty 5:  15,0%
    - +

    Hardener GL 2 (210 min) canister/ 3 kg

    R&G

    required resin quantity: 10 kg Epoxy Resin L

    Item no.  1041004 Only 5 left in stock, more on the way  (delivery time 1-2 days)

    Add to Shopping List

    70,85 
    (Base Price 23,62 € /  kg)

    Scaled Price

    • From Qty 2:  10,0%
    • From Qty 5:  15,0%
    - +

    Hardener GL 2 (210 min) canister/ 7,5 kg

    R&G

    required resin quantity: 25 kg Epoxy Resin L

    Item no.  1041005 Only 15 left in stock, more on the way  (delivery time 1-2 days)

    Add to Shopping List

    159,03 
    (Base Price 21,20 € /  kg)

    Scaled Price

    • From Qty 2:  5,0%
    • From Qty 3:  10,0%
    • From Qty 4:  15,0%
    - +

    Hardener GL 2 (210 min) canister/ 20 kg

    R&G

    required resin quantity: 67 kg Epoxy Resin L

    Item no.  1041006 Only 3 left in stock, more on the way  (delivery time 1-2 days)

    Add to Shopping List

    382,80 
    (Base Price 19,14 € /  kg)

    Scaled Price

    • From Qty 2:  10,0%
    • From Qty 5:  15,0%
    - +

    Hardener GL 2 (210 min) barrel/ 180 kg

    R&G

    required resin quantity: 603 kg Epoxy Resin L

    Item no.  1041007 Delivery time on request

    Add to Shopping List

    2.713,82 
    (Base Price 13,57 € /  kg)

    Scaled Price

    • From Qty 2:  10,0%
    • From Qty 4:  15,0%
    • From Qty 8:  20,0%
    - +

    all Prices  price incl. VAT, possibly plus shipping

    Article information

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    Instructions for use
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    Hazards identification - Hardener GL 2 (210 min)

    Hazard components for labelling

    3-aminomethyl-3,5,5-trimethylcyclohexylamine
    Polyoxypropylenediamine

    Signal word: Danger

    Pictograms:

    GHS05 GHS07 GHS09

    Hazard statements

    H314 Causes severe skin burns and eye damage.
    H317 May cause an allergic skin reaction.
    H411 Toxic to aquatic life with long lasting effects.

    Precautionary statements

    P260 Do not breathe dust / fume / gas / mist / vapours / spray.
    P303 P361 P353 IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water or shower.
    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.
    P405 Store locked up.
    P501 Dispose of waste according to applicable legislation.