Weicon Repair Stick Concrete 57 g, fast-curing ceramic-filled epoxy paste, concrete repair, underwater sealing
Product code: 10038317
Leave feedback on the product
Shipping cost for the selected product
The shipping cost applies to this product (in the selected variant - if applicable). It may change after adding other products to the cart.
Related products
Secure purchase guarantee
Opis produktu
⚠️ Reduced price – shelf-life information
Product expiry date: 13 November 2026
The price has been reduced due to the stated expiry date of this repair compound. Before purchasing, please take this date into account when planning repair work, particularly the application date and required curing time.
Weicon Repair Stick Concrete 57 g is a single-component, fast-curing epoxy paste with ceramic filler, engineered for instant repairs and renovation of concrete, stone, and ceramic surfaces—even underwater.
Advantages and Unique Features
- Fast cure – 6 min pot life for 25 g at +20 °C
- Ceramic filler for high mechanical strength
- Can be applied on wet or submerged surfaces
- Temperature resistance from –50 °C to +120 °C (short-term +150 °C)
- Permanently seals cracks and leaks in tanks and concrete
Properties and Applications
- Underwater use: seals cracks and leaks in fuel, water tanks, radiators, and pools
- Dry use: repairs plaster, decorative elements, monuments, and stucco
- Reinforcement: anchors, nails, and bolts in concrete
- Application method: manual cartridge or dispensing gun
Technical Specifications
| Parameter | Value |
|---|---|
| Base | epoxy resin, ceramic filler |
| Colour after cure | concrete grey |
| Mix ratio (vol.) | 1 : 1 |
| Mixture density | 1.9 g/cm³ |
| Max. gap | 15 mm |
| Application temp. | +10 °C to +35 °C |
| Curing temp. | +6 °C to +40 °C |
| Pot life (+20 °C, 25 g) | 6 min |
| Pressure strength | 80 N/mm² |
| Shear strength (7 d, concrete) | 4.8 N/mm² |
| Shore D hardness | 80 |
| Thermal conductivity | 0.5 W/m·K |
| Linear shrinkage | < 1 % |
| Electrical resistance | 5 × 10¹¹ Ω/cm |
| Dielectric strength | 3.0 kV/mm |
| CTE | 30–40 × 10⁻⁶ K⁻¹ |
| Temp. resistance | –50 °C to +120 °C (short-term +150 °C) |
Storage Recommendations
Store in the original, tightly closed container in a dry, cool place (+5 °C to +25 °C), away from UV exposure. Shelf life: min. 18 months.
Product safety
Responsible person in the EU
WEICON GmbH & Co. KG
Königsberger Str. 255
48157 Münster, Germany
Reviews
If you've added a review and it doesn't appear on the list, it may be pending moderation.
Leave feedback on the product
