SHAILCOTE range of speciality Masking compounds for Stop-off & Anti-oxidation in various Heat Treatment processes like,

• Gas Carburizing

• Pack Carburizing

• Nitriding

• Nitro Carburizing

• Gas Carburizing & Nitro Carburizing in Fluid Bed Furnaces

• Sealing (as Anti-cementing agent)

• Salt Bath hardening (as Anti-cynide hardening agent)

• Anti-Oxidation or Anti-Scaling agent

PRODUCT FEATURES ... 

• simple application, usually by brushing, spraying or dipping

• improved welding, no risks of hardening cracks and tinder formation

• very inexpensive and fast, as it replaces the electroplating process which is time consuming, complicated and causes effluent problems.

PRODUCT RANGE ... 

for GAS CARBURIZING

SHAILCOTE C

• an all purpose solvent based, stop-off paste for gas carburizing, suitable for case depths upto 1.3 mm max.

• Residues can be easily removed by simply rinsing with hot water or alkaline.

• Easy in application, normally by brushing, spraying, dipping or using a Grease Gun equipment.

SHAILCOTE CS

• a sprayable version of Shailcote C, with necessary viscosity

SHAILCOTE CW 933

• a water-based anti-carburizing stop-off paste

• easy removal of residue, by hot water or alkaline

SHAILCOTE CW 616

• a water-based brushable anti-carburizing stop-off paste

• easy removal of residue, by hot water or alkaline

SHAILCOTE CW 9

• a water-based protective paste suitable for deep carburizing upto 2 mm case depth.

• free of solvents or other harmful material.

• only two coats enough, for application

• easy removal of residue by a steel brush, sand blasting or shot blasting

SHAILCOTE CW

• a water-based paste suitable for deep carburizing upto 5 mm case depth.

• applied in 2-3 coatings

• free of solvent or other harmful material 

• removal of residue by sand / shot blasting

for PACK CARBURISING ...

SHAILCOTE B

• a protective paste for pack carburizing

• removal of residue by steel brush

for NITRIDING ...

SHAILCOTE N

• a protective paste for liquid nitriding

• easy removal of residue by brush or wiping

SHAILCOTE NWB

• water based protective paste for liquid nitriding

• removal of residue by cloth or brush

for NITRO CARBURIZING ...

SHAILCOTE NC

• a solvent based protective paste for nitro carburizing

• easy removal of residue by brushing or wiping

for GAS CARBURIZING & NITRO-CARBURIZING IN FLUID BED FURNACES ...

SHAILCOTE FBW 913

• a solvent free water based protective paste for gas carburizing and nitrocarburizing in fluid bed furnaces

• easy removal of residue by brushing or sand / shot blasting

for SEALING, as an ANTI-CEMENTITE PASTE ...

SHAILCOTE 101

• a special compound for insulation and sealing applications

• also suitable as anti-cementing paste in heat treatment processes

• liquidous in nature

SHAILCOTE 105

• a paste version of SHAILCOTE 101

for SALT BATH ...

SHAILCOTE S

• a special formulation for the prevention of hardening of parts which are subjected to cynide hardening or other types of salt bath hardening.

for ANNEALING ...

SHAIL NOSCALE 92B

• solvent based paste, providing protection against oxidation and sealing for temperatures upto 900 deg. C.

• gives a bright surface finish

• removal of residue by simple method of washing with hot water or alkaline

SHAIL NOSCALE 86

• a solvent based protective paste suitable as anit-oxidant and resistant to temperatures upto 1050 deg. C

• gives a reasonably good surface finish 

• provides surface protection to decarburization, equivalent to that attained by a normal heat treatment processes

• removal of residue by simple rinsing with hot water or alkaline

SHAIL NOSCALE 013

• a thin water based paste suitable for preventing excessive scaling on steel

• functions as die lubricant during forging as it prevents loss of alloying element during heating operations

• residue removal by means of shot / sand blasting

for SCALE PREVENTION & REMOVAL, as an ANTI-OXIDANT ...

SHAIL REDOXINE

• a liquid product, specifically formulated for preventing formation of oxides or scales on either ferrous or cuprous surfaces, during heat treatment processes.

• can resist temperatures upto 1200 deg. C