EPA Stoving Varnish

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INTRODUCTION
Tuff Coat EPA Stoving Varnish is Single component systems designed to cure at elevated temperature. It consists modified Epoxy - Amino System.

RANGE OF APPLICATION
Besides its excellent anti corrosive properties this Varnish gives Good Gloss, Hard Film with required flexibility. This Varnish can be applied directly on MS, Stainless Steel, Aluminum and also on Epoxy / PU /CR painted surfaces for extra protection. This makes the system useful for Protective Coating. Resistance to Oils, Alcohol, Water, Salty weather, Abrasion & heat makes the system ideal for chemical Industries, Valves and Various machineries. It is also recommended on electroplated components to resist the weather effect & degradation of plating /coating. It helps to avoid Erosion / Corrosion of stainless steel & other metals.

KEY PROPERTIES
1. Unaffected by splash & spillage of Alcohol
2. Excellent water resistance
3. Excellent Oil & Grease resistance
4. High Anti Corrosive Properties.
5. Heat Resistance upto 200°C

Product Data
Appearance Clear Transparent straw to pale yellow Color
NVM% 50-55% by weight
Viscosity 70 to 90 Seconds at 30°C at B4 Cup
Application By Brush, Roller & spray using Tuff Coat Epoxy Stoving Thinner
Recommended DFT 30 - 35 Microns per coat
Flash Off Time 15-25 Minutes
Stoving Schedule 140° C for 30 Minutes
Flash Point Above 30° C
Flexibility by conical Mandrel 6mm-36mm Passes
Water resistance (60°C) Passes as per IS 101
Corrosion Resistance Minimum 500 Hrs
Salt Spray Resistance (at 5% Nacl) 200 Hrs
Scratch Hardness Test Minimum 1200 gms
Cross Hatch Test (Adhesion) Passes As per IS 101
Recommended Thinner Tuff Coat Epoxy Stoving Thinner

APPLICATION
Ensure that the surface is free form dust & foreign particles. Thin down Varnish to get required viscosity as per application by using Epoxy Stoving Thinner. After Application keep flash off time 15-25 Minutes. Then cure at 130 - 150°C for 30 Minutes.


Reach us

Contact Details

Tuff Coat Polymers Pvt. Ltd.

S. No. 39, 1133, Manikbaug, Vadgaon (Bk.), Sinhagad Road, Pune - 411 051, Maharashtra, India.

Tel No.: +91 - 20 - 24351394 / 24353137

Cell No.: +91 98227 62122