EP 21 P

Two Component Solvent Free, Moisture Insensitive Epoxy Putty

Two Component Solvent-Free, Moisture Insensitive Epoxy Putty

Available Pack Sizes

25 Kgs & 5Kgs

Coverage

-

Application Areas

Ideal for sealing cracks in concrete and metal in all conditions, providing a protective layer for concrete and marine structures.

Product Properties
  • Two-component, solvent-free formulation.
  • Provides strong bond strength in dry, moist, and underwater conditions.
  • Suitable for marine environments.
  • Good resistance against impact loading conditions.
  • Exhibits excellent mechanical properties.
  • Functions as an effective waterproofing barrier.
Substrate Preparation Concrete

All surfaces must be smooth, sound, and free from contaminants such as oil, grease, dust, and loose particles. Concrete surfaces must be fully cured, free from laitance, and any traces of shuttering, release oils, and curing compounds. For old structures, remove existing paints thoroughly and clean all honeycombs to remove foreign materials using a pressurized water jet.

Steel

The steel surface must be prepared to SA 2½ in accordance with DIN 55928, part 4, and must be free from rust and contaminants. Shot blasting with quartz-free abrasives, sand-blasting, or other suitable techniques is recommended.

Application

EP 21 P should be applied using a glove-protected hand, spatula, or trowel. The mixed material should be placed properly and evenly on the prepared substrate, and finished by slight rubbing with wet gloves.

Product Characteristics
# Characteristic Unit Value Comments
1 Mixed Density Kg/l 1.55 Kg/l
2 Mixing Ratio p.b.w 1:1 Resin: Hardener
3 Pot Life min 50 100g at 30°C, per FIP 5.1
4 Compressive Strength N/mm² >20 (1 day), >25 (3 days) ASTM C579
5 Bond Strength N/mm² >2.5 (3 days) EN-1542
6 Slant Shear N/mm² >10 (3 days) ASTM C882
7 Tensile Strength N/A Concrete Failure FIP 5.14
8 Application Condition °C +5 to +40 (Substrate, Ambient, Material Temperature) -
9 Colour N/A Gray -
10 Cleaning Agent N/A EP 21 P (Water or water-based cleaners must not be used) -
11 Delivery N/A 8 kg -
12 Shelf Life N/A 12 months In original sealed packaging at +5°C to +30°C
13 Storage N/A Dry conditions Same requirements apply for transport
13 Disposal N/A Completely empty packs -
Data Reliability

All technical data provided in this document are based on laboratory tests. Actual performance may vary due to factors beyond our control.

Regional Compliance

Product specifications may vary based on local regulations. Please refer to the local Product Data Sheet for precise information.

Legal Disclaimer

The information and recommendations regarding the application and end-use of Carbolink products are provided in good faith based on our current knowledge and experience. Due to variations in materials, substrates, and actual site conditions, no warranty of merchantability or fitness for a specific purpose can be inferred. The user must determine the product's suitability for the intended application. Carbolink reserves the right to change the properties of its products. All proprietary rights of third parties must be observed. Orders are subject to our current terms of sale and delivery. Always refer to the most recent local Product Data Sheet, available upon request.

Guaranteed Reliability

We design our materials for exceptional lifespan and unwavering reliability.

Unbeatable Value

Exceptional Performance at an Outstanding Price

Certified Quality

Meeting Industry Standards for Performance and Safety