Sudarshan Paints & Coatings Started its Operations in 2012 with a policy to supply consistent products on continuous basis with a compatible system meeting the desired specifications & usage conditions specified by the user & suiting the environment in which it is applied / used.

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Epoxy Zinc Phosphate Primer

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  • Epoxy Zinc Phosphate Primer
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It is two component high build epoxy anticorrosive primer, cured with polyamide resin. Usually medium molecular weight epoxy resin use in base component which reacts with polyamide or phenalkamine hardner. After reaction it converted in hard unbreakable film.

Features

  • Excellent flexibility.
  • Good resistance to marine environment.
  • Excellent resistance to salt, alkali, acid solutions.
  • Excellent anticorrosive performance.
  • Outstanding toughness.
  • Excellent adhesion too many type of substrate.

Application Areas

Two pack epoxy Zinc Phosphate Grey primer use for protection & decoration of steel structure, Pipeline, pharmaceutical industries, chemical plant. It is Ideal for protecting interior & exterior Machinery, Tanks and Bridges.

Mixing & Application

  • Stir the base & hardner separately, if any settling observed at the base loosen the settle material with the help of stirrer.
  • Mix hardner slowly in to base as per recommended mixing ratio.
  • Stir well and make homogeneous mixture.
  • Adjust Spray viscosity by using recommended thinner (Application viscosity=20-25 seconds).
  • Otherwise use airless spray gun to achieve required DFT.
  • Mix mixture of base & hardner should be applying within pot life.
  • After application Spray gun must be clean properly to avoid further damage.

Technical Specification

SR. NO. TEST SPECIFICATIONS
1 Application Area M.S./CEMENT
2 Fineness of Grind 5+
3 Colour Grey
4 Viscosity 90±10 Seconds by Ford
Cup B4 @30°C
5 Specific Gravity 1.40±0.10
6 Drying Time Surface Dry : 30-45 Min
Tack Free : 3-4 Hrs.
Hard Dry : Overnight
Full Cure : 7 Days
7 Finish Smooth
8 Gloss Matt
9 Dry Film Thickness 40-45 μ Per Coat
10 Covering capacity (Practical) 5-6 sq.meter/liter
11 Scratch Hardness 2.5 Kg Passes
12 Mixing Ratio Base : Hardner (By Volume)
4 : 1
13 Pot life 4-5 Hrs.
14 Salt Spray Test (5 % NaCl) 350 Hrs. Passes
15 Recommended Thinner Sudarshan Make Thinner 127

Shelf Life

12 Months from the date of manufacturing.

Packing Size

5L, 10L, 25L, etc.

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