Product Details

Non-Reactive Co-Solvent Grade Polyamide Resin : S-535

Polyamides are the reaction products of multifunctional primary amines and polybasic acids. S-535 is a special grade of Polyamide (Co-Solvent) having good compatibility with other resins of cosolvent series and good resistance to deep freeze temperatures.

Product Characteristics

  • Stable Product.

  • Thermoplastic in nature.

  • Nonirritant to skin.

  • Very low odour.

  • Excellent flexibility.

  • Excellent adhesion to substrates- Paper, Cloth, Metal Rubber Cellophone, Polyethylene and other Plastics.

  • Good pigment wetting.

  • Excellent printability.

  • Resistance to chemicals.

  • Good Gloss.

  • Fast Solvent release.

  • This is a cosolvent grade with good compatibility with other resins like Ketonic, N.C, Expoxy etc.

Application Area

  • For Flexo / Gravure inks.

  • For BOPP & Coextruded Polyproylene Film.

  • Inks for all types of substrates.

  • Inks with a broad range of press speed can be formulated (from 50 – 300 meters per minute.

  • The treatment of the film should be to 38 dynes for better adhesion & Properties.

Technical Specification
Sr.No. Description Non Reactive Polyamide Resin Co-Solvent
1. Product Code S-535
2. Acid Value (mgs KOH) gm 2.95
3. Amine Value (mgs KOH) gm 2.35
4. Softening Point (B&R) 100 ± 5
5. Melting Point 100-105 degree celcius
6. Viscosity in 40% (TOLUENE:BUTANOL) 52 secs.
7. Colour Light Yellow
8. Tolerance Toluene / N.B.A./I.P.A. 1:∞ Ethyl Acetate 1:4 Drying 35%
9. Solubility Soluble in Combination of Aromatic Hydrocarbons, Alcohols & Higher Alcohols.
10. Compatibility S-535 is compatible with Ketonic Resin Nitro Cellulose, Spirit Soluble Maleic Resin & Reduced Phenolic Resins
11. Principle Properties Good gloss, Good Adhesion & Good Solvent release & better Gel Resistant Properties
12. Applications Flexo & Gravure Inks for treated BOPP, Polythene, HDPE, Polyster, Cellophone, etc
Warranty
The information given in the sheet is correct to the best of our knowledge. In view of conditions of use being totally beyond our control, customers should evaluate the data and make their own tests to determine the suitability of our product for their special use. All our products are sold without warranty, express or implied, and no liability can be accepted in respect of information and products.