Epoxy Resin L + Hardener GL 1 (30 min)
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    Set of two components:
    930 g and 3.25 kg

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    Epoxy Resin L + Hardener GL 1 (30 min)

    Epoxy Resin L + Hardener GL 1 (30 minutes), set of two components

    • Low viscosity (820 mPas at 25 °C)
    • Fully cures at 10 °C
    • Glass transition temperature (Tg) > 80 °C (post-curing at 70 °C / 15 h)
    • Ambient curing does not result in brittleness (at 20 °C)
    • High static and dynamic strength

    Epoxy Resin L with Hardener GL 1 is a frequently used laminating resin system from the R&G delivery program. Due to its low surface tension, good adhesion and low curing shrinkage, it is also very suitable for bonding wood, metal and PS rigid foams such as Styropor®. It is ideal for impregnating glass, aramid and carbon fibers and offers a very good price/performance ratio.

    Approval by the Germanische Lloyd for the construction of boats and rotor blades for wind turbines.

    Processing time: approx. 30 minutes

    Mixing ratio:
    100 : 30     parts by weight Epoxy Resin L : Hardener GL 1
    100 : 35 parts by volume Epoxy Resin L : Hardener GL 1

    Processing times with Epoxy Resin L depending on the proportion of hardener GL 1 / GL 2*:

    Approx. pot life in minutes
    (100 g at 23 °C with Epoxy Resin L)

    Quantity of
    Hardener GL 1
    in %

    Quantity of
    Hardener 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

    *Both hardeners can be mixed as required. The mixing ratio of 100: 30 resin to hardener remains unchanged.

    Overview of charactericstics of Epoxy Resin L + Hardener GL 1:

    Norm Unit Result Requirement GL
    Density DIN EN ISO 1183-1 g/cm³ 1.171 -
    Flexural strength DIN EN ISO 178 MPa 135 ≥ 100
    Tensile modulus DIN EN ISO 527-2 MPa 3490 ≥ 2700
    Tensile strength DIN EN ISO 527-2 MPa 74 ≥ 55
    Elongation at break DIN EN ISO 527-2 % 3.5 ≥ 2.5
    Heat deflection temperature (HDT)* DIN EN ISO 75-2 °C 74 ≥ 70
    Water resumption (after 168 h) according to
    DIN EN ISO 175    		 mg 31 ≤ 50

    *24 h at 23 °C + 16 h at 80 °C

    Suitable for the following processing methods:

    • 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 mechanical and physical properties, to perform a post-curing at least at 40 °C over 15 h.

    More info see eWiki.

    Epoxy Resin L + Hardener GL 1 (30 min) kit/ 930 g

    R&G

    715 g Resin L + 215 g Hardener GL 1

    Item no.  1040951-AP 24 in stock  (delivery time 1-2 days)

    Add to Shopping List

    24,25 €
    (Base Price 26,08 € /  kg)

    Scaled Price

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

    Epoxy Resin L + Hardener GL 1 (30 min) kit/ 3,25 kg

    R&G

    2,5 kg Resin L + 725 g Hardener GL 1

    Item no.  1040952-AP Only 18 left in stock, more on the way  (delivery time 1-2 days)

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    71,69 €
    (Base Price 22,06 € /  kg)

    Scaled Price

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

    all Prices  price incl. VAT, possibly plus shipping

    Article information

    type: ga
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    Instructions for use
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    MSDS
    MSDS hardener GL 1 (PDF)
    MSDS Epoxy Resin L (PDF)
    type: pi
    language: [language]
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    filetype: [filetype]
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    Product information
    type: td
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    filetype: [filetype]
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    Processing information Epoxy resin systems (PDF)
    Technical data and approval hardener GL 1 and GL 2 (PDF)
    Technical Data Sheet Epoxy Resin L and Hardeners (PDF)
    type:
    language: [language]
    info3: [info3]
    filetype: [filetype]
    url: [url]

    Hazards identification - Epoxy Resin L

    Hazard components for labelling

    bis-[4-(2,3-epoxipropoxi)phenyl]propane
    1,6-bis(2,3-epoxypropoxy)hexane
    Reaction mass of 2,2'-[methylenebis(4,1-phenyleneoxymethylene)]dioxirane and [2-({2-[4- (oxiran-2-ylmethoxy)benzyl]phenoxy}methyl)oxirane and [2,2'-[methylenebis(2,1-phenyleneoxymethylene)]dioxirane

    Signal word: Warning

    Pictograms:

    GHS07 GHS09

    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.
    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.
    P501 Dispose of waste according to applicable legislation.

    Special labelling of certain mixtures

    EUH205 Contains epoxy constituents. May produce an allergic reaction.

    Hazards identification - Hardener GL 1 (30 min)

    Hazard components for labelling

    benzyl alcohol
    3-aminomethyl-3,5,5-trimethylcyclohexylamine
    Phenol, methylstyrenated

    Signal word: Danger

    Pictograms:

    GHS05 GHS07 GHS08

    Hazard statements

    H302 Harmful if swallowed.
    H314 Causes severe skin burns and eye damage.
    H317 May cause an allergic skin reaction.
    H318 Causes serious eye damage.
    H361d Suspected of damaging the unborn child.
    H412 Harmful 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.
    P310 Immediately call a POISON CENTER or doctor / physician.
    P405 Store locked up.
    P501 Dispose of waste according to applicable legislation.