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  • A white plastic container with a pull-out cap is being held by a gloved hand. The text 'Ausziehbarer Verschluss/pull-out cap' is visible.
  • A hand holding a rusted steel sample with a coating test, showing no adhesion problems after storage in super gasoline E 10. Text in German and English explains the test results.
The image shows a 5 kg container of Epoxy Resin C, labeled with instructions and safety information. It includes a mixing ratio of 100:60 by weight with Hardener C and storage instructions. The container is marked as environmentally hazardous with a UN 3082 classification. Contact information for R&G Faserverbundwerkstoffe GmbH, Germany, is provided.

Single packs:
5, 10 and 25 kg

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Epoxy Resin C

Epoxy Resin C – high-viscosity, chemically resistant epoxy resin for laminating and coating applications

Epoxy Resin C is a high-viscosity, solvent-free and filler-free epoxy resin designed for chemically resistant coatings and technical laminating applications. The system is particularly suitable for GRP and composite components that are permanently exposed to aggressive media such as petrol (gasoline), diluted acids or alkalis.

Due to its increased viscosity, this epoxy resin is especially suitable for sag-resistant coatings and thicker laminate build-ups where controlled resin distribution is required.

Properties

  • Viscosity: approx. 7000–10000 mPa·s (at 25 °C)
  • Solvent-free and filler-free
  • High chemical resistance
  • Suitable for acid- and alkali-exposed applications
  • Good adhesion to properly prepared substrates
  • Cold curing – no external heat required

Typical applications

  • Chemically resistant epoxy coatings
  • Laminating resin for GRP components
  • Tank and vessel coatings
  • Spill containment and retention systems
  • Components exposed to petrol (gasoline) or alcohols
  • Industrial applications with chemical exposure

Chemical resistance

According to the resistance list, Epoxy Resin C provides good to very good resistance to numerous media, including:

  • Aromatics (e.g. petrol / gasoline)
  • Diluted acids
  • Diluted alkalis
  • Water
  • Alcohols

The actual resistance of the epoxy resin depends on concentration, temperature, exposure time, film thickness and full cure. For detailed information, refer to the resistance list in the R&G handbook or R&G WIKI.

Processing and technical data

Pot life: approx. 50 minutes
Mixing ratio:
100 : 60 by weight resin : Hardener C
100 : 70 by volume resin : Hardener C
Cure time: approx. 24 hours at room temperature
Curing: cold curing

Available pack sizes: 5 kg, 10 kg, 25 kg

Storage

The resin component may crystallise when stored below 18 °C. Crystallisation is a physical process and does not affect product quality. The epoxy resin can be fully restored by warming in a water bath or heating oven without loss of performance.

Hardener C must be ordered separately.

R&G

Epoxy Resin C, canister/ 5 kg

Epoxy Resin C, canister/ 5 kg

required hardener quantity: 3 kg hardener C

Item no.  1203051 Only 2 left in stock, more on the way  (delivery time 1-2 days)

Add to Shopping List
71,26 €
(Base Price 14,25 € /  kg )

Scaled Price

  • From Qty 2:  5,00%
R&G

Epoxy Resin C, canister/ 10 kg

Epoxy Resin C, canister/ 10 kg

required hardener quantity: 6 kg hardener C

Item no.  1203052 Only 1 left in stock, more on the way  (delivery time 1-2 days)

Add to Shopping List
138,64 €
(Base Price 13,86 € /  kg )

Scaled Price

  • From Qty 2:  5,00%
R&G

Epoxy Resin C, can/ 25 kg

Epoxy Resin C, can/ 25 kg

required hardener quantity: 15 kg hardener C

Item no.  1203053 Short delivery time

Add to Shopping List
310,76 €
(Base Price 12,43 € /  kg )

all Prices  price incl. VAT, possibly plus shipping

Article information

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Instructions for use
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MSDS
MSDS Epoxy resin C (PDF)
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Product information
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Processing information Epoxy resin systems (PDF)
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Hazards identification - Epoxy Resin C

Hazard components for labelling

2,2'-[(1-methylethylidene)bis(4,1-phenyleneoxymethylene)] bisoxirane
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.

Special labelling of certain mixtures

EUH205 Contains epoxy constituents. May produce an allergic reaction.

Hazards identification - Hardener C

Hazard components for labelling

3-aminomethyl-3,5,5-trimethylcyclohexylamine
Phenol, methyl styrenated
benzyl alcohol

Signal word: Danger

Pictograms:

GHS05 GHS07

Hazard statements

H302 Harmful if swallowed.
H314 Causes severe skin burns and eye damage.
H317 May cause an allergic skin reaction.
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.
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.

Accessories

Designer Protection googles Perspecta 9000, clear glasses

A white mannequin head wearing transparent safety glasses with blue temples.

Digital precision scale up to 600 g

A gloved hand holding a blue bottle on a digital scale.

Digital scale up to 20 kg

A hand wearing a glove places a paper cup on a digital scale. The display shows a weight of 180.189 grams. The scale has several buttons.

Digital scale up to 40 kg

A gloved hand holding a paper cup is placing it on a digital scale. The scale

Dosing bottle 500 ml

A white dosing bottle with a black cap, labeled

Dispensing pipette

A transparent plastic pipette with measurement markings, used for transferring small amounts of liquid.

Dosing gun for 50 g cartridges (MR 1:1, 2:1, 10:1)

Caulking gun with multiple interchangeable cartridges labeled 1:1/2:1, 4:1, and 10:1. Parts include handle and nozzle.

Dosing syringe 20 ml

The image shows a clear plastic syringe with volume markings up to 20 ml. It is positioned on a plain white background.

Disposable injector bags

The image shows three packs of Hygonorm standard PE pastry bags. They are transparent and come in different sizes with blue edges.

Tap key

The image shows a black metal rod with a flat, cross-shaped end. It appears to be a tool or a component of a larger mechanism.

Cast metal discharge tap

The image shows a black metal industrial component with a threaded end and a flat, polished surface on one side. It appears to be a part of a mechanical system, possibly a valve or connector. The component is mounted on a black bracket.

Hardener C (50 min)

The image shows a white plastic container with a red cap. It is labeled

Wooden mixing spatulas

The image shows two sets of wooden stir sticks arranged in a fan shape. One set has printed text and icons, and the other is plain. Dimensions are noted: 250 x 15 x 3 mm and 93 x 10 x 2 mm.

Dosing cup

The image shows a set of transparent plastic measuring jugs with blue measurement markings. There are five different sizes, each with a handle and spout.

Nitrile gloves SAFE PREMIUM

A person putting on white latex gloves, focusing on the hands and gloves.

PE discharge tap for barrels, size 1

The image shows a white plastic faucet with a 3/4 inch size label. It has a threaded end and a lever handle.

PE discharge taps

The image shows two plastic taps with red handles and transparent spouts. They are labeled

Dispensing insert for R&G epoxy resin bottles

The image shows three transparent, circular plastic caps with a hole in the center, arranged on a white background.