CNSL Resin (Cashew Nut Shell Liquid Resin)
CNSL Resin is economic and useful. They can help to reduce cost without affecting performance. CNSL Resins are slightly dark coloured, quick setting, and air drying resins. To begin with one has to understand CNSL products can be incorporated in paint formulation both in grinding and thinning. Care should be taken while processing. One should either grinding in CNSL or alkyd only. Do not mix the two and grind. It will lead to kick out. Grind the pigments in one resin and dilute it later after cooling with other resin. It is useful to check compatibility of two resins before using them. The below advantage to use CNSL resin for paint, coating, varnish industries.
- The cheapest available Resins for paint Industry.
- Most economical & durable compared to conventional Alkyds.
- High electrical insulation properties & good flexibility.
- Better drying time and hardness compared to conventional Alkyds.
- Better Anti-corrosion properties, high resistance to water, Acids & Alkalies.
- Soluble in all types of Solvent and compatible with processed oils.
- Highly recommended for anti-fouling and marine paints.
Excellent application characteristics brush, dip or Spray method.
| Product code | Solid content (%) | Description and Appearance | General Properties & Applications |
| CR-PR-102 | 50,70,80,100 | CNSL Viscous Reddish Brown Resin | Semi Dark & Darker Enamels, Red oxide, Zinc Chrome Primers, Baking Compositions, Putty Glossy & Matty Red Oxide Paints, Anti Corrosive Black Paints, Insulating Varnishes Etc. |
| CR-SR-103 | 50,70,80,100 | Styrenated CNSL Reddish Brown Viscous Resin | Same as above and Particularly recommended for dark colored compositions and Anti Fouling Paints |
| CR-MR-104 | 50,70,80,100 | Alkyd modified CNSL Viscous Reddish Brown Resin | Synthetix dark colored Enamels, Red Oxide metal primers, Signal Red, Olive Green, Black Enamel, Insulating Varnish, Cycle Enamels, Aluminum Paints, News Printing Inks. |
| CR-MR-105 | 50,70,80,100 | Rosin modified CNSL Viscous Reddish Brown Resin | Off White general purpose paints, Enamels, In all types of red oxide metal primers because the resin is having good water, chemical & corrosion resistance, In Baking & Air Drying, Hard gloss synthetic dark colored enamels, Insulating varnishes & printing inks |
| CR-FR-106 | 50,70,80,100 | Fast drying CNSL Viscous Reddish Brown Resin | This is fast drying cnsl resin, it can be used in all types of paint , coating for fast drying, Surface coating, interior or exterior wall coating, general purpose paints,Enamels, In all types of red oxide metal primers because the resin is having good water, chemical & corrosion resistance, In Baking & Air Drying, Hard gloss synthetic dark colored enamels, Insulating varnishes & printing inks |
CARDANOL RESINS PRODUCT LIST
Product code | Solid content (%) | Description and Appearance | General Properties & Applications |
CR-CR-107 | 45,50,55,70 | Cardanol Formaldehyde Clear Golden yellow liquid resin | Air drying/Banking Enamels, Dark & Semi Dark Enamels, Insulating Varnishes, Food Can Lacquers, Wood Polishes, Coatings for Anti-Corrosive Properties etc. |
CR-CR-108 | 45,50,55,70 | Styrenated Cardanol Formaldehyde clear golden yellow viscous liquid resin | Air drying/Baking Enamels, Insulating Varnishes, Food Cal Laquers, Chemical Resistance Paints, Wood Finishes Bobbin Paints and 100% Resin for Hammertone Finishes |
Phenol Formaldehyde Resin
: Novolak Powder Resin for Friction Lining Industry
: Bonding agent for Drum Brake Linings, Disc Brake Linings, and Clutch Linings
Grade | CRC01 | CRC02 | CRC03 | CRC04 | CRC05 | CRC06 | CRC07 | CRC08 | |
Modifications | Straight | Straight | Straight | Straight | Straight | Straight | Straight | Straight | |
Melting Point | °C | 100 ± 10 | 90 ± 10 | 90 ± 10 | 90 ± 10 | 90 ± 10 | 90 ± 10 | 90 ± 10 | 90 ± 10 |
Flow (at 125°C) | mm | 20 ± 5 | 55 ± 5 | 60 ± 10 | 20 ± 5 | 24 ± 5 | 21 ± 5 | 31 ± 5 | 35 ± 4 |
Gel time (at 150°C) | sec | 80 ± 20 | 80 ± 10 | 75 ± 15 | 80 ± 15 | 80 ± 20 | 60 ± 20 | 65 ± 20 | 60 ± 20 |
HMTA content | % | 6.50 ± 0.50 | 6.50 ± 0.50 | 7.50 ± 0.50 | 9.00 ± 1.00 | 9.00 ± 1.50 | 9.00 ± 0.50 | 9.00 ± 0.50 | 9.00 ± 0.50 |
Free Phenol | % | < 2.00 | < 2.00 | < 2.00 | < 2.00 | < 2.00 | < 2.00 | < 2.00 | < 2.00 |
Moisture Content | % | < 1.00 | < 1.00 | < 1.00 | < 1.00 | < 1.00 | < 1.00 | < 1.00 | < 1.00 |
Screen on 200 mesh | % | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
Storage life at 20°C | Six months from the Date of Production | ||||||||
Grade | CRC09 | CRC10 | CRC11 | CRC12 | CRC13 | CRC14 | CRC15 | CRC15 | |
Modifications | Straight | Straight | Straight | Straight | NBR (10%) | NBR(5%) | Cardinol(10%) | Cardinol(20%) | |
Melting Point | °C | 90 ± 10 | 90 ± 10 | 95 ± 10 | 90 ± 10 | 90 ± 10 | 90 ± 10 | 80 ± 10 | 85 ± 10 |
Flow (at 125°C) | mm | 35 ± 5 | 50 ± 5 | 18 ± 5 | 30 ± 5 | 14 ± 5 | 15 ± 5 | 25 ± 5 | 35 ± 5 |
Gel time (at 150°C) | sec | 45 ± 15 | 70 ± 20 | 70 ± 15 | 90 ± 20 | 80 ± 20 | 70 ± 30 | 80 ± 30 | 70 ± 30 |
HMTA content | % | 9.00 ± 0.50 | 9.00 ± 0.50 | 10.50 ± 0.50 | 5.00 ± 0.50 | 8.50 ± 0.50 | 8.50 ± 0.50 | 10.50 ± 1.00 | 10.50 ± 1.50 |
Free Phenol | % | < 2.00 | < 2.00 | < 2.00 | < 2.00 | < 2.00 | < 2.00 | < 2.00 | < 2.00 |
Moisture Content | % | < 1.00 | < 1.00 | < 1.00 | < 1.00 | < 1.00 | < 1.00 | < 1.00 | < 1.00 |
Screen on 200 mesh | % | 2 | 2 | 2 | 2 | 4 | 4 | 4 | 4 |
Storage life at 20°C | Six months from the Date of Production | ||||||||
Grade | CRC2334 | |
Modifications | CNSL (20%) | |
Melting Point | °C | 85 ± 10 |
Flow (at 125°C) | mm | 35 ± 5 |
Gel time (at 150°C) | sec | 80 ± 25 |
HMTA content | % | 8.50 ± 0.50 |
Free Phenol | % | < 2.00 |
Moisture Content | % | < 1.00 |
Screen on 200 mesh | % | 3 |
Storage life at 20°C | Six months from the Date of Production | |