Flexible sealing polyurethane injection resin.
A two-part, low viscosity injection resin with excellent adhesion, that can be used either to seal fine cracks and joints in reinforced concrete structures or injected into an injection hose system to seal construction joints and provide a maintainable Type B waterproofing system.
The cured resin has excellent adhesion to concrete and metal, will not dry out or shrink, will not swell when in contact with water, and is non-corrosive to metal. Its low viscosity also means the product can be used in conjunction with the high-foaming TRADECC PC Leakinject UNI 6816 E, moving around the cured foam that has been used as a Stage 1 product to stem the flow of water, and fully sealing the fine cracks, joints and voids in order to complete the sealing system.
Features and benefits:
Newton ReSeal System:
The Newton ReSeal System consists of a range of Newton’s advanced concrete repair mortars and injection resins to seal structural and non-structural cracks and defects, whether they are dry or leaking large volumes of water.
The products in the Newton ReSeal System can be used to repair a number of defects, including spalled and broken concrete to walls and pillars, road repairs, and cracks and honeycombing to concrete basement wall, soffits and floors.
Part A: Colourless liquid, Part B: Dark brown liquid.
Flexible, closed cell foam or resin
Flexible sealing injection resin
25.2 kg in two parts - 12kg Part A (Resin) and 13.2kg Part B (Resin)
When specified, installed and protected in accordance with the data sheet, fully and permanently isolated from UV light and physical damage or wearing, and only to those substrates confirmed within, TRADECC PC Leakinject 2K Flex 6811 LV has a service life that can be equal to the design life of the structure
C42/340 Crack/ void sealing grouts
Two-part, low viscosity injection resin.
322-SP Injection Resin
Yes - with water.
Yes - no water.
Viscosity at 20°C
6 hours to 5 days.
Rate of expansion
Concrete, masonry and steel.
Part A = 1.005, Part B = 1.105.
72 (Shore A).
Watertightness under pressure at 2 x 105 Pa
Waterproof EN 14068.
Compatibility with concrete
Pass (Compatible) EN 12637-1.
Modulus of elasticity (5 days at 25°C)
6.6 MPa EN ISO 527.
Tensile strength (5 days at 25°C)
> 3 N/mm² EN ISO 527.
Elongation at break (5 days at 25°C)
128% EN ISO 527.
Injectability into a dry sand column (0.1 mm - 0.3 mm)
Easy to inject EN 1771.
Injectability into a wet sand column (0.1 mm - 0.3 mm)
Easy to inject EN 1771.
Adhesion to dry concrete at 3°C
1.30 N/mm² EN 12618-1.
Adhesion to wet concrete at 3°C
0.63 N/mm² EN 12618-1.
Adhesion to a sandblasted metal plate at 3°C"
3.59 N/mm² EN 12618-1.
Elongation at 3°C
117% EN 12618-1.
Glass transition temperature
-35.2°C EN 12614.