Phenalkamine Epoxy Hardeners

Phenalkamine system based on distilled CNSL shows intense yellowing during exterior exposure & as such has colour value very high on Gardner scale . PPA – 7085 is Phenalkamine developed to improve the yellowing properties as well as to assist formulator to develop lighter shades in epoxy Phenalkamine systems with workable potlife.

Chemical Structure :

Novel Features :

• Excellent rapid cure even at low temperatures
• Good chemical, solvent & water resistance
• Very good compatibility with
  1. Epoxy resin based on bis - phenol A
  2. Epoxy resin based on bis - phenol F
  3. Epoxy resin based on phenolic novolacs
• Non critical mixing ratio
• Excellent curing under humid as well as damp conditions
• Good adhesion to mechanically cleaned surfaces
• Superior corrosion resistance
• Excellent colour stability
• Very good flexibility
• Workable pot life

Applications

• Solvent free, high solid coatings
• Pipeline & tank coatings
• Adhesives
• Surface tolerant primers for metallic substrates
• Marine & industrial coatings

Typical Properties :

Curing Properties :

Gel time 100g@250C

60 min

Storage & Stability :
Hardener PPA 7085 should be stored in a cool dry place at 18 - 25°C in sealed containers to achieve shelf life of minimum one year. Product can react with moisture& carbon dioxide in the air. This may result in increased viscosity & reduced activity.

Handling & Precaution :
May be harmful if ingested or absorbed through the skin & can cause sensitization. Will cause severe inflammation in contact with eye & skin. Wash thoroughly after handling. Adequate ventilation is essential during application. Containers should be tightly closed when not in use or during transportation. Do not inhale mist or vapours. It is recommended to use gloves, safety glasses & protective clothing for safe handling.

First AID :
In case of
Inhalation : Remove to fresh air & give oxygen if breathing is difficult
Ingestion : Give plenty of water. Do not induce vomiting. Contact a physician
Contact with Eyes : Flush eyes with plenty of clean water for at least 15 minutes
Contact with skin :Immediately wash with mild soap & water

Phenalkamine PPA - 7088 is an "Epoxy Adduct", a Mannich base reaction product of distilled cashew nutshell liquid & polyamine. It is developed to get faster curing at low temperatures so as to get multiple coats at lower temperatures . It provides very good corrosion & water resistance properties. It gives very good adhesion to difficult substrate like inorganic zinc primers. Hence, Paladin PPA-7088 is an ideal solution for general purpose epoxy coatings.

Chemical Structure :

Novel Features :

• Low viscosity
• Excellent rapid cure even at low temperature
• Good chemical, solvent & water resistance
• Very good compatibility with
  1. Epoxy resin based on bisphenol - A
  2. Epoxy resin based on bisphenol - F
  3. Epoxy resin based on phenolic novolacs
• Non critical mixing ratio
• Excellent curing under humid as well as damp conditions
• Good adhesion to mechanically cleaned surfaces
• Superior corrosion resistance
• Very good flexibility
• Workable pot life at lower temperatures

Applications

• Medium to high solid coatings
• Flooring & construction
• Marine & industrial maintenance coatings
• Tank linings
• Adhesives
• Surface tolerant primers for metallic substrates

Typical Properties :

Curing Properties :

Liquid epoxy resin (EEWT –190)	30 gms
PPA-7088	70 gms
B. K. Drying recorder @ 250C	3 hrs
B.K. Drying recorder @ 50C	24 hrs
Optimum curing schedule 7 days at 250C
Gel time 100g@250C)	2 hrs

Storage & Stability :
Hardener PPA-7088 should be stored in a cool dry place at 18 - 25 °C in sealed containers to achieve shelf life of minimum one year. Product can react with moisture& carbon dioxide in the air. This may result in increased viscosity & reduced activity.

Handling & Precaution :
May be harmful if ingested or absorbed through the skin & can cause sensitization. Will cause severe inflammation in contact with eye & skin. Wash thoroughly after handling. Adequate ventilation is essential during application. Containers should be tightly closed when not in use or during transportation. Do not inhale mist or vapors. It .is recommended to use gloves, safety glasses & protective clothing for safe handling.

First AID :
In case of
Inhalation : Remove to fresh air & give oxygen if breathing is difficult
Ingestion : Give plenty of water. Do not induce vomiting. Contact a physician
Contact with Eyes : Flush eyes with plenty of clean water for at least 15 minutes
Contact with skin :Immediately wash with mild soap & water

Phenalkamine PPA – 7062 is Mannich base, a reaction product of distilled cashew nutshell liquid & polyamine. It is solution of epoxy adduct of phenalkamine.

Chemical Structure :

Novel Features :

• Low viscosity
• Excellent rapid cure even at low temperature
• Good chemical, solvent & water resistance
• Very good compatibility with
  1. Epoxy resin based on bis - phenol A
  2. Epoxy resin based on bis - phenol F
  3. Epoxy resin based on phenolic novolacs
• Non-critical mixing ratio
• Excellent curing under humid as well as damp conditions
• Good adhesion to mechanically cleaned surfaces
• Superior corrosion resistance
• Very good flexibility
• Workable pot life at lower temperatures

Applications

• Medium to high solid coatings
• Flooring & construction
• Marine & industrial maintenance coatings
• Tank linings
• Adhesives
• Surface tolerant primers for metallic substrates

Typical Properties :

Curing Properties :

Liquid epoxy resin (EEW –190)	100
PPA – 7062	100
@ 250C	3 – 4 hrs
@ 50C	9 – 10 hrs
@ 00C	16 – 17 hrs
Optimum curing schedule 7 days at 250C
Gel time 100g@250C	80 min

Storage & Stability :
Hardener PPA -7062 should be stored in a cool dry place at 18 - 250C in the sealed containers to achieve shelf life of minimum one year. Product can react with moisture & carbon dioxide in the air. This may result in increased viscosity & reduced activity.

Handling & Precaution
May be harmful if ingested or absorbed through the skin & can cause sensitization. Will cause severe inflammation in contact with eye & skin. Wash thoroughly after handling. Adequate ventilation is essential during application. Containers should be tightly closed when not in use or during transportation. Do not inhale mist or vapours. It is recommended to use gloves, safety glasses & protective clothing for safe handling.

First AID :
In case of
Inhalation : Remove to fresh air & give oxygen if breathing is difficult
Ingestion : Give plenty of water. Do not induce vomiting. Contact a physician
Contact with Eyes : Flush eyes with plenty of clean water for at least 15 minutes
Contact with skin :Immediately wash with mild soap & water

Phenalkamine PPA – 7009 is Mannich base, a reaction product of distilled cashew nutshell liquid & polyamine. It is solution of epoxy adduct of phenalkamine.

Chemical Structure :

Novel Features :

• Low viscosity
• Excellent rapid cure even at low temperatures
• Good chemical, solvent & water resistance
• Very good compatibility with
  1. Epoxy resin based on bis - phenol A
  2. Epoxy resin based on bis - phenol F
  3. Epoxy resin based on phenolic novolacs
• Non critical mixing ratio
• Excellent curing under humid as well as damp conditions
• Good adhesion to mechanically cleaned surfaces
• Superior corrosion resistance
• Very good flexibility
• Workable pot life at lower temperatures

Applications

• Medium to high solid coatings
• Flooring & construction
• Marine & industrial maintenance coatings
• Tank lining
• Adhesives
• Surface tolerant primers for metallic substrates

Typical Properties :

Curing Properties :

Liquid epoxy resin (EEWT –190)	100
PPA-7009	100
@ 250C	5 hrs
@ 50C	13 hrs
@ 00C	18 hrs
Optimum curing schedule 7 days at 250C
Gel time 100g@250C		80 min

Storage & Stability :
Hardener PPA -7009 should be stored in a cool dry place at 18 - 250C in the sealed containers to achieve shelf life of minimum one year. Product can react with moisture & carbon dioxide in the air. This may result in increased viscosity & reduced activity.

Handling & Precaution
May be harmful if ingested or absorbed through the skin & can cause sensitization. Will cause severe inflammation in contact with eye & skin. Wash thoroughly after handling. Adequate ventilation is essential during application. Containers should be tightly closed when not in use or during transportation. Do not inhale mist or vapors. It is recommended to use gloves, safety glasses & protective clothing for safe handling.

First AID :
In case of
Inhalation : Remove to fresh air & give oxygen if breathing is difficult
Ingestion : Give plenty of water. Do not induce vomiting. Contact a physician
Contact with Eyes : Flush eyes with plenty of clean water for at least 15 minutes
Contact with skin :Immediately wash with mild soap & water

Phenalkamine systems based on distilled CNSL shows intense yellowing during exterior exposure & as such has colour value very high on Gardner scale . PPA – 7090 is Phenalkamine develop to improve up the yellowing factor as well as to assist formulator to develop the light shade in epoxy Phenalkamine systems.

Chemical Structure :

Novel Features :

• Excellent rapid cure even at low temperatures
• Good chemical solvent & water resistance
• Very good compatibility with
  1. Epoxy resin based on bis- phenol A
  2. Epoxy resin based on bis- phenol F
  3. Epoxy resin based on novolacs iv) Most of the organic solvents & their combinations
• Non-critical mixing ratios
• Excellent curing under humid & damp conditions
• Good adhesion to mechanically cleaned surfaces
• Superior corrosion resistance
• Very good flexibility
• Workable pot life

Applications

• Pipeline & tank coatings
• Adhesives
• Surface tolerant primers for metallic substrate
• Marine & industrial coatings

Typical Properties :

Curing Properties :

Gel time (100g@25°C) mixing

30 min

Storage & Stability :
Hardener PPA 7090 should be stored in a cool dry place at 18 - 25°C in the sealed containers to achieve shelf life of minimum one year. Product can react with moisture& carbon dioxide in the air. This may result in increased viscosity & reduce its activity.

Handling & Precaution
May be harmful if ingested or absorbed through the skin & can cause sensitization. Will cause severe inflammation in contact with eye & skin. Wash thoroughly after handling. Adequate ventilation is essential during application. Containers should be tightly closed when not in use or during transportation. Do not inhale mist or vapours. It .is recommended to use gloves, safety glasses & protective clothing for safe handling.

First AID :
In case of
Inhalation :Remove to fresh air & give oxygen if breathing is difficult
Ingestion : Give plenty of water. Do not induce vomiting. Contact a physician
Contact with Eyes : Flush eyes with plenty of clean water for at least 15 minutes
Contact with skin :Immediately wash with mild soap & water

Phenalkamine PPA – 7108 is Mannich base, a reaction product of distilled cashew nutshell liquid & polyamine. It is an Epoxy Adduct of Phenalkamine in solution form.

Chemical Structure :

Novel Features :

• Low viscosity
• Excellent rapid cure even at low temperatures
• Good chemical, solvent & water resistance
• Very good compatibility with
  1. Epoxy resin based on bis - phenol A
  2. Epoxy resin based on bis - phenol F
  3. Epoxy resin based on phenolic novolacs
• Non critical mixing ratio
• Excellent curing under humid as well as damp & wet conditions
• Good adhesion to mechanically cleaned surfaces
• Very good adhesion over wet surfaces
• Superior corrosion resistance
• Very good flexibility
• Workable pot life at lower temperatures

Applications

• Medium to high solid coatings
• Surface tolerant primers for metallic substrates
• Marine & industrial maintenance coatings
• Tank linings
• Adhesives
• Flooring & construction

Typical Properties :

Curing Properties :

Liquid epoxy resin (EEWT –190)	100
PPA - 7108	66
Curing time : set time WFT. 200 microns
@ 250C		3 - 4 hrs
@ 50C		16 - 20 hrs
Optimum curing schedule 7 days at 25° C
Gel time 100g@250C		60 min

Storage & Stability :
Hardener PPA -7108 should be stored in a cool dry place at 18 - 25°C in the sealed containers to achieve shelf life of minimum one year. Product can react with moisture & carbon dioxide in the air. This may result in increased viscosity & reduced activity.

Handling & Precaution
May be harmful if ingested or absorbed through the skin & can cause sensitization. Will cause severe inflammation in contact with eye & skin. Wash thoroughly after handling. Adequate ventilation is essential during application. Containers should be tightly closed when not in use or during transportation. Do not inhale mist or vapours. It is recommended to use gloves, safety glasses & protective clothing for safe handling.

First AID :
In case of
Inhalation :Remove to fresh air & give oxygen if breathing is difficult
Ingestion : Give plenty of water. Do not induce vomiting. Contact a physician
Contact with Eyes : Flush eyes with plenty of clean water for at least 15 minutes
Contact with skin :Immediately wash with mild soap & water

Phenalkamine PPA -7115 is a Mannich base reaction product with rapid cure & workable pot life. It shows superior corrosion resistant properties & adhesion on wet surfaces. It has superior colour stability to cardphenol based Phenalkamines. Also, resistant to humidity, acids, alkali, water, solvents & various chemicals.

Chemical Structure :

Novel Features :

• Light colour
• Colour stable
• Rapid cure even at low temperatures
• Good chemical solvent & water resistance
• Very good compatibility with
  1. Epoxy resin based on bis- phenol A
  2. Epoxy resin based on bis- phenol F
  3. Epoxy resin based on novolacs
  4. Most of the organic solvents & their combinations
• Non-critical mixing ratios
• Excellent curing under humid & damp conditions
• Good adhesion to mechanically cleaned surfaces
• Superior corrosion resistance
• Very good flexibility
• Workable pot life

Applications

• Pipeline & tank coatings
• Surface tolerant primers for metallic substrates
• Marine, protective & industrial coatings
• Adhesives

Typical Properties :

Curing Properties :

Liquid epoxy resin (EEW –190 )	100
PPA – 7115	115
@ 250C	2.5 – 3.5 hrs
@ 50C	18 – 20 hrs
Mixing Ratio:
Liquid Epoxy Resin EEW=190) =	46
PPA – 7115 =	54
Optimum curing schedule 7 days at 250C
Gel time 100g@250C	80 min
Thin film set times, 8 mils (200 microns)
75 microns@25°C =	03 – 05 hrs
75 microns@5°C =	18 – 20 hrs

Storage & Stability :
Hardener PPA - 7115 should be stored in a cool dry place at 18 - 25°C in the sealed containers to achieve shelf life of minimum one year. Product can react with moisture & carbon dioxide in the air. This may result in increased viscosity & reduced activity.

Handling & Precaution :
May be harmful if ingested or absorbed through the skin & can cause sensitization. Will cause severe inflammation in contact with eye & skin. Wash thoroughly after handling. Adequate ventilation is essential during application. Containers should be tightly closed when not in use or during transportation. Do not inhale mist or vapours. It is recommended to use gloves, safety glasses & protective clothing for safe handling.

First AID :
In case of
Inhalation : Remove to fresh air & give oxygen if breathing is difficult
Ingestion : Give plenty of water. Do not induce vomiting. Contact a physician
Contact with Eyes : Flush eyes with plenty of clean water for at least 15 minutes
Contact with skin : Immediately wash with mild soap & water