Description
Hydraulic Sealant 35A72 100ml - Arexons 4732
Specific product for sealing all fittings in general up to a diameter of 2".
Removal is possible with normal tools. High thixotropy product.
The high thixotropy prevents the treated surfaces from dripping and allows application without waste.
Contains PTFE, which exerts a lubricating action during assembly, thus ensuring perfect tightening of threaded parts.
Ensures a perfect seal against liquids and gases. Protects threads against corrosion and prevents loosening caused by vibration.
Withstands most industrial products.
It is recommended for couplings with a max. diametral play of 0.3 mm.
For best results, the product should be applied if both threads are to be joined.
The anaerobic characteristic, i.e. the fluid state in the presence of air, allows easy removal of excess product.
Employment
Recommended for sealing threaded joints and fittings in general, pipes and vessels containing gas, LPG, compressed air, oil and fuels, industrial fluids, CFCs, drinking water and various chemicals.
Classification
Product tested according to DIN 54454
Approved as sealant for gas-tight fittings according to EN751-1 by DIN-DVGW
No. NG-5146AR0574 -20°C to +150°C up to 2" diameter
Use
Before assembly, clean and dry the threads (water, oil or dirt will not guarantee adhesion of the sealant to the threaded parts).
Warnings
This product is not normally recommended for use with plastics, where stress cracking is possible.
Storage
Product shelf life after packaging in sealed package and storage at room temperature: 18 months minimum.
Technical specifications
| Base | Resina metacrilica anaerobica |
| Colour | Bianco crema |
| Specific weight | 1,01 g/ml |
| Viscosity at 25°C | 17000 - 70000 mPa.s |
| Maximum diametrical play | 0,30 mm |
| Maximum thread diameter | M80 - 2” |
|
Unscrewing resistance (N.m) initial residual |
6 – 11 2 – 5 |
| Creep resistance (N/mm2 ) | 4 - 6 |
|
Curing time manipulation functional finale |
20 – 40 minutes 1 – 3 Hours 24 Hours |
| Operating temperature | -55°C +150°C |
Chemical resistance: Test carried out after 24 hours of curing the product at the indicated temperature.
| Substance | °C | Resistance after 100 h | Resistance after 1000 h | Resistance after 5000 h |
| Engine oil | 125 | discreet | discreet | discreet |
| Gearbox oil | 125 | discreet | discreet | discreet |
| Petrol | 25 | excellent | excellent | excellent |
| Water/glycol 50% | 87 | excellent | good | poor |
| Brake fluid | 25 | excellent | excellent | excellent |
