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TRADECC PC Leakinject 2K Flex 6811 LV – Two-Component Elastic PU Resin

Brand: Tradecc
Product Code: 322
In Stock

Tradecc PC Leakinject 2K FLEX 6811 LV is a two-component polyurethane injection resin with very low viscosity. Developed for the water sealing of both wet and dry cracks. It is also suited for injection hoses.

£428.16 incl. VAT
£356.80 excl. VAT

Qty:

PC Leakinject 2K FLEX 6811 LV is a two-component, MDI-based, elastic, polyurethane injection resin with very low viscosity. The resin is developed for the water sealing of both wet and dry cracks in walls, floors, concrete structures, underground structures and also suited for injection hoses.

The resin does not need water to react. Without water the material becomes a flexible seal. With water, the material will slightly foam.

Applications:

  • Elastic water sealing of wet and dry cracks in walls, floors, concrete structures, underground structures
  • Injection of very fine cracks
  • Injection in injection hoses

Properties:

  • Does not need water to react
  • Without water the material becomes a flexible seal
  • With water, the material will slightly foam
  • Good adhesion to concrete
  • Curing process does not cause any shrinkage, volume stays the same
  • Does not dry out after curing
  • Non-corrosive for metals
  • The resin can be combined with other water reactive PU resins from the PC Leakinject range (2-step injection)

Storage:

In a dry place between +10 °C and +30 °C.

TECHNICAL DATA (Typical Values)
A COMPONENT B COMPONENT MIXTURE
Viscosity (20 °C) 144 mPas 62 mPas 118 mPas
Density (20 °C) 1.005 g/cm3 1.105 g/cm3 1.052 g/cm3
Packaging small 12 kg 13.2 kg
Packaging large 22.73 kg 25 kg
Mixing ratio 1:1 by volume 12 kg 13.2 kg
22.73 kg 25 kg
Standard Value
Evaluation of the reactivity at 20 °C Time needed for a mixture of 1 kg to rise in temperature from 20 °C to 40 °C in a 1 L recipient > 15 minutes
Pumpable time 60 minutes at 20 °C
Loss of deformation ability after cyclic compression test EN 12637-1 < 20%
Shore A After complete cure 72
Watertightness under pressure EN 14068 Waterproof at 2 x 10⁵ Pa.
Compatibility with concrete EN 12637-1 Pass (compatible)
Modulus of elasticity EN ISO 527, after 5 days at 25 °C 6.6 MPa
Tensile strength EN ISO 527, after 5 days at 25 °C > 3 N/mm²
Elongation at break EN ISO 527, after 5 days at 25 °C 128 %
Injectability into a dry sand column EN 1771, 0.1 mm – 0.3 mm Easy to inject
Injectability into a wet sand column EN 1771, 0.1 mm – 0.3 mm Easy to inject
Adhesion and elongation at 3 °C EN 12618-1 Adhesion to dry concrete: 1.30 N/mm²
Adhesion to wet concrete: 0.63 N/mm
Adhesion to a sandblasted metal plate: 3.59 N/mm²
Elongation at 3 °C: 117 %
Glass transition temperature EN 12614 – 35.2 °C

Please see our Delivery policy page for full details of our delivery terms and conditions, including information on exclusions, geographical restrictions, third parties, and failed deliveries.

Delivery Timescales

We will endeavour to deliver all orders within 1-3 working days (subject to geographical restrictions). Please note, where delivery lead-times for individual orders may be subject to change, we will keep you informed directly by phone or email within 24 hours of your order being placed.

Deliveries will not be made on UK bank holidays, and in such cases will fall on the next working day.

Standard delivery hours are between 8am and 6pm, Monday to Friday. If you are not available to accept the delivery when it is attempted, then a failed delivery charge will be applied (see the Delivery page for full details).

Delivery Communications

We aim to dispatch and deliver all our products within their specified time frames. You will get notified by BaseTec via email when your products have been dispatched. This will include details of your order and the expected delivery time. BaseTec will contact you via email or phone if there are any delays in picking your order or after dispatch.

If any products are out of stock or unavailable at the time of ordering, the BaseTec team will contact you by phone or email to discuss your options.

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