ADHERE RITE is a two component general purpose, versatile Epoxy adhesive system which can be used for bonding various substrates ranging from metals, ceramics, wood, rubber, glass etc.,
ADHERE RITE has a solvent free Epoxy resin which cures at room temperature when proportionate quantity of Hardener is added to it. Enhanced temperature accelerates curing. The bond obtained gives good impact strength in addition to water and chemical resistance apart from good electrical insulation properties
PRE-TREATMENT OF THE SUBSTRATE:
Substrates to be bonded should be free from traces of oil, dirt etc. Mechanical roughening with emery paper or sanding is recommended in the case of metals. Rubber should be etched with concentrated sulphuric acid for 5-10 minutes and thoroughly washed with water. After washing, the flexed surface should exhibit cracking. Then on the dried surface the adhesive mix is applied.
|Mixing Ratio||Parts by Weight||Parts by Volume|
The Adhesive may be brushed or applied by a spatula on the surfaces. Then the surfaces should be held together in position by suitable clamping device maintaining contact pressure through out, while curing.
|Curing time [min]||310||240||30||15||5|
To get optimum strength it is ideal to have a curing time of 24 hrs at 30˚C.
PROPERTIES OF CURED ADHESIVE (CURED AT 30˚C FOR 24 HRS):
|Tensile Lapshear Strength||ASTM D 1002||kg/cm2||140 - 180|
|Insulation Resistance||BS 2782||Ohms||> 1012|
|Temperature Resistance||--||--||-60˚C to 70˚C|
12 months from the date of manufacturing when stored in ideal storage conditions.
|Resin||1000 Gms. / 5 Kgs.|
|Hardener||800 Gms. / 4 Kgs.|
Whilst any information and /or specification contained herein is to the best of our knowledge true and accurate, no warranty is given or implied in connection with any recommendation or suggestions made by us, our representatives, agents or distributors as the conditions of use of any labour involved are beyond our control.