Low-strength flange sealant
Flange sealant low strength
FLGSEAL-LOSTRTH-50G
![](https://media.wuerth.com/source/eshop/stmedia/wuerth/images/std.lang.all/resolutions/category/78px/41683.jpg)
Register now and access more than 20,000 products
Low-strength
Easy to remove
100 % seal
Gaps are completely filled so that the resulting bonding provides protection against corrosion caused by friction and protection against rust.
The accordion bottle makes it easy to empty residual product
Resistant to a large number of bases, gases, solvents, oils and fuels
Silicone-free, solvent-free and oil-free
- NSF registered, Class S2, sealants - no direct contact with food
- NSF-tested in accordance with NSF/ANSI 61 for use in service water and drinking water up to +82°C
The following plastics can be affected in the event of prolonged exposure: ABS, celluloid, polystyrene, polycarbonate (Macrolon), PMMA (Plexiglas), polysulfone, SAN (lurane, Tyril), Vinidur, vulcanised fibre, and painted surfaces.
![](https://media.wuerth.com/stmedia/wuerth/images/std.lang.all/resolutions/normal/348px/2777279.jpg)
![](https://media.wuerth.com/stmedia/wuerth/images/std.lang.all/resolutions/normal/348px/2777278.jpg)
![](https://media.wuerth.com/stmedia/wuerth/images/std.lang.all/resolutions/normal/348px/419140186.jpg)
- NSF registered, Class S2, sealants - no direct contact with food
- NSF-tested in accordance with NSF/ANSI 61 for use in service water and drinking water up to +82°C
The usage instructions are recommendations based on the tests we have conducted and on our experience; carry out your own tests before each application. Due to the large number of applications and storage and processing conditions, we do not assume any liability for a specific application result. Insofar as our free customer service provides technical information or acts as an advisory service, no liability is assumed in relation to the provision of this service except where the advice or information given falls within the scope of our specified, contractually agreed service or the advisor was acting deliberately. We guarantee the consistent quality of our products. We reserve the right to make technical changes and further develop products. Please observe the technical data sheet!
Datasheets(X)
For sealing flanges and surfaces with minimum joints up to max. 0.3 mm. As a replacement for solid seals. The low-strength flange sealant is for use in the automotive and commercial vehicle industry, in metalworking and tool manufacturing, shipbuilding, mechanical engineering and engine construction, electrical and electronics construction, food, beverage, pharmaceutical and paper industries etc.
Ideal for applications in which good wetting is required, for instance on complicated cast parts and smooth surfaces.
This liquid plastic cures when in contact with metal in the absence of oxygen. The contact surfaces must be dry and free from dust and grease. Moisten the adhesive surfaces sufficiently and put them together immediately.
For more information, please refer to the technical data sheet.
Weight of content | 50 g |
Chemical basis | Dimethacrylic acid ester |
Fully hardening/curing conditions | Exclusion of oxygen and contact with metal (copper or iron ions) |
Colour | Green fluorescent |
Min./max. viscosity 1 /conditions 1 | 55000-80000 mPas / at 25°C, Brookfield RVT, spindle 6/2.5 rpm |
Min./max. viscosity 2 /conditions 2 | 15000-25000 mPas / at 25°C, Brookfield RVT, spindle 6/20 rpm |
Density/conditions | 1.05 g/cm³ / in accordance with DIN EN ISO 2811-1 |
Min./max. initial strength | 15-30 min |
Min./max. functional strength | 3-6 h |
Min./max. final strength | 6 h-24 h |
Min./max. processing temperature | 5 to 35 °C |
Min./max. temperature conditions | -55 to 150 °C |
Min. flashing point | 100 °C |
Min. prevail torque | 3 Nm |
Conditions for prevail torque | DIN EN 15865 |
Min./max. compressive shearing strength /conditions | 4-11 N/mm² / in accordance with ISO 10123 |
Min./max. tensile strength /conditions | 2-8 N/mm² / in accordance with ASTM D-2095 |
Min./max. shear strength | 2-4 N/mm² |
Conditions for tensile shear strength | in accordance with ASTM D-950 |
Min. breakaway torque | 8 Nm |
Breakaway torque conditions | DIN EN 15865 |
Shelf life from production/conditions | 18 Month / at room temperature |
Silicone-free | Yes |
Solvent-free | Yes |
Select RAL-colour code
!! NOTE: On-screen visualisation of the colour differs from real colour shade!!