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Orders before 12pm dispatched same day
Arbo AG2 Gun Grade is a two part Polysulphide Sealant which cures once the two components are mixed together to give a flexible rubber seal. It has good adhesion to concrete, stone, metals and many other common building substrates.
Arbo AG2 Gun Grade is a two part Polysulphide Sealant which cures once the two components are mixed together to give a flexible rubber seal. It has good adhesion to concrete, stone, metals and many other common building substrates.
Main Applications
Application Instructions
Joint preparation
The joint surfaces must be clean, dry, and free from all contamination. The surfaces should be degreased using the appropriate ARBO Cleaner.
ARBO AG2 Porous Primer is recommended on concrete.
Mixing
The base and curing agent ratio controls the adhesion, strength, and durability of Arbokol AG2. The components must therefore be thoroughly mixed.
Application
The normal method of application is to fill the mixed sealant into Arbo Hand Barrel Guns using a heavy-duty follower plate.
The sealant should be extruded firmly into the joint by maintaining an even pressure on the trigger of the gun.
All joint preparation, priming, and sealant application should be carried out in accordance with BS 8000 -16: 1997+ A1: 2010, the British Standard for the sealing of joints in buildings using sealants.
Joint Backing
Where applicable, use appropriately sized closed cell, cross-linked Polyethylene foam.
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