Perkins 4.108 Workshop Manual page 109

POWER PART Consumable Products
To give assistance in the correct operation, service and maintenance of
your engine and machine, Perkins Engines Ltd. have made available the
products shown below.
The instructions for the use of each product are given on the outside of
each container.
These products are available from your Perkins distributor.
POWERPART Antifreeze
Gives corrosion protection and also a more efficient coolant in hot
conditions. See Page C4.
POWERPART Lay-Up 1
A diesel fuel additive for protection against corrosion. See Page C.3.
POWERPART Lay-Up 2
Gives inside protection to the engine and other closed systems. See
Page C.3.
POWERPART Lay-Up 3
Gives outside protection to any metal parts. See Page CA.
POWER PART De-leer
To remove frost.
POWERPART Silent Spray
Silicone lubrication to lubricate and prevent noise from hinges, slide
doors, etc.
POWERPART Damp Displacer
To make damp electrical equipment dry and give future protection.
POWERPART Hylomar
Universal sealing compound to seal joints.
POWERPART Hylosil
Silicone rubber sealant to prevent leakage.
POWERPART Impact Adhesive
To keep joints in position during installation and other general attachment
purposes.
POWER PART Solvent
To thoroughly clean metal faces before assembly.
POWERPART Locking Agent
Used to securely install fasteners, sleeves, etc.