Product Description

DESCRIPTION :

TUFF-BOND AA 1270 is developed as a High strength Stud locking  product. The product has a reliable and  fast speed of cure. Especially designed for use on oily surfaces as well as plated and clean pars. Tuff-Bond AA 1270 provides a controlled torque/tension relationship.

 Typical Applications :

          Locks all  sizes of studs , bolds and nuts of all finishes.

         Replaces all types of mechanical locking devices

         Retains bearings, splines and keys and prevents fretting corrosion.

         Seals against industrial fluids.

         Extremely useful on outdoor equipment to allow disassembly.

         Lubricates threads to ensure proper clamp load is obtained.

 Advantages :-

          A high strength has been designed into Tuff-Bond AA 1270 . Thus assemblies can be disassembled with normal tools

         Resists vibration loosening, also after adjustments.

    Cures fast and reliably, on most surfaces from oily to plated and provides a controlled torque/tension relationship similar to that of an oiled surface.

         Permits adjustment after full cure of the product.

         Thixotropic viscosity assures that the produce does not run off parts or flow into other areas.

         Automatic application equipment can be used for easy and accurate dispensing.

Physical Properties of Uncured TUFF-BOND Stud Lock AA 1270 :-

Base                             : Dimethacryalate eather

Viscosity                      : 400 ~700 cPs

Specific Gravity                        : 1.1

Colour                          : Green / Red

Shelf life                       : 1 years ( @ room temperature )

Toxicity                         : Very low

Shear Strength              : 12 - 22 N/mm

Breakway Torque           : 16 - 35 N/m

Prevailing  Torque         : 22 - 48 N/m

Service Temp                : -50 C to 150C          

Gap Filling                    : 0.15 mm

Handling strength          : 5~20 minutes

Functional Strength       : 2~3 hours

Packing available          : 50 ml / 250 ml  bottle