Tuff Gard HB-270 Epoxy Primer Finish

Introduction -

This system is based on low molecular weight epoxy resin with high solid content cured with suitable Amine Adduct. This system gives excellent performance in highly chemical & most severe Corrosive environment. System is unaffected by alkalinity or sulphates in soil water & suitable for use in conjunction with cathodic protection. The high film thickness reduces the required number of coats.
Recommended Use: - On structural steel, pipelines, chemical plants, waterproofing areas, coastal installations, ship bottom, etc.

KEY PROPERTIES:
1. Rapid Curing.
2. Suitable for use a one coat primer /Finish Coating.
3. It can be used as intermediate Coat.
4. Good Abrasion & chemical Resistance.
5. Ideal for use in moderately corrosive environment.

APPLICATION -

Before application of Epoxy MIO primer, do all necessary pretreatment of the job. For M. S. surface, remove all grease, oil and other contamination by using proper degreasing chemical. Blast clean the surface for heavy rusting or remove with de-rusting chemicals to clean the surface. The surface should be clean and dry before application. Stir base thoroughly and then mix four parts base and one part hardener by volume to uniform consistency. Give 30 minutes stabilization period to the mix. And then again stir before application.
For brushing if viscosity is higher than 60-80 sec then only add Epoxy thinner to get proper viscosity. It helps to get proper DFT. Use 10 to 15 % Epoxy thinner for conventional spray. For galvanized iron and aluminum use TC Etch Primer before application of Epoxy MIO Primer.

Mix the quantity perfect in ratio. Do not mix excess material, as the pot life of mix is 4 hours only. Do not apply when temperature falls below 12° C or relative humidity rises above 90% or during rain, fog or mist. Brushes and spray equipments should be cleaned properly after application; using Epoxy Thinner otherwise equipment is liable to be damaged.

Introduction -

This system is based on low molecular weight epoxy resin with high solid content cured with suitable Amine Adduct. This system gives excellent performance in highly chemical & most severe Corrosive environment. System is unaffected by alkalinity or sulphates in soil water & suitable for use in conjunction with cathodic protection. The high film thickness reduces the required number of coats.

Recommended Use: - On structural steel, pipelines, chemical plants, waterproofing areas, coastal installations, ship bottom, etc.

KEY PROPERTIES
1. Cold curing & baking both systems are possible.
2. Excellent adhesion.
3. Withstand up to 120° C dry heat.
4. Good mechanical strength.
5. Gives good adhesion to topcoat of various paints.
6. Unaffected by oil, grease and aliphatic and solvents, acid and alkalis.
7. Limited resistance to ketonic solvent.
8. Good electrical properties.

APPLICATION -

Before application of Epoxy Hi Build primer, do all necessary pretreatment of the job. For M. S. surface, remove all grease, oil and other contamination by using proper degreasing chemical. Blast clean the surface for heavy rusting or remove with de-rusting chemicals to clean the surface. The surface should be clean and dry before application. Stir base thoroughly and then mix three parts base and one part hardener by volume to uniform consistency. Give 30 minutes stabilization period to the mix. And then again stir before application.
For brushing if viscosity is higher than 60-80 sec then only add EP-102 thinner to get proper viscosity. It helps to get proper DFT. Use 10 % EP-101 thinner for conventional spray. For galvanised iron and aluminum use TC Etch Primer before application of EP-102 Epoxy Hi Build Primer. Mix the quantity perfect in ratio. Do not mix excess material, as the pot life of mix is 4 hours only. Do not apply when temperature falls below 12° C or relative humidity rises above 90% or during rain, fog or mist. Brushes and spray equipments should be cleaned properly after application; using EP-102 Thinner otherwise equipment is liable to be damaged.

Introduction -

This system is based on low molecular weight epoxy resin with high solid content cured with suitable polyamide or Amine Adduct. This system gives excellent performance in highly chemical & most severe Corrosive environment. System is unaffected by alkalinity or sulphates in soil water & suitable for use in conjunction with cathodic protection. The high film thickness reduces the required number of coats.
Recommended Use: - On structural steel, pipelines, chemical plants, water proofing areas, coastal installations, ship bottom, etc.

APPLICATION -

Before application of EP-101 Epoxy Hi Build primer, do all necessary pretreatment of the job. For M. S. surface, remove all grease, oil and other contamination by using proper degreasing chemical. Blast clean the surface for heavy rusting or remove with de-rusting chemicals to clean the surface. The surface should be clean and dry before application. Stir base thoroughly and then mix three parts base and one part hardener by volume to uniform consistency. Give 30 minutes stabilization period to the mix. And then again stir before application.

For brushing if viscosity is higher than 60-80 sec then only add EP-102 thinner to get proper viscosity. It helps to get proper DFT. Use 10 to 15 % EP-101thinner for conventional spray. For galvanised iron and aluminum use TC Etch Primer before application of EP-102 Epoxy Hi Build Primer.

Mix the quantity perfect in ratio. Do not mix excess material, as the pot life of mix is 4 hours only. Do not apply when temperature falls below 12° C or relative humidity rises above 90% or during rain, fog or mist. Brushes and spray equipments should be cleaned properly after application; using EP-102 Thinner otherwise equipment is liable to be damaged.

Introduction -

Tuff Coat H.B. Epoxy Zinc rich primer is a two- pack system enriched with metallic zinc to provide outstanding performance in highly corrosive environment. Metallic Zinc imparts cathodic protection to the base metal and Epoxide groups react with polyamide/ Amine adduct hardener to form tough, non-convertible film at ambient temp or elevated temp. It resists photo degradation by UV light as it contains UV absorber.

RANGE OF APPLICATION
Suitable for application as a priming coat on structural steel, pipelines, and tank exteriors of refineries, power generation plants, mining facilities bulk handling equipment and fertilizer industries etc. This can be TOP-COATED with Epoxy Paints; Polyurethane paints chlorinated rubber paints for specific applications.

KEY PROPERTIES
1. Provides excellent adhesion on blast cleaned steel work
2. Withstands 200o C dry heat
3. Builds high DFT in single coat
4. Excellent corrosion resistance
5. With suitable TOP-COAT it resists most salts & alkalis
6. Mild Acid & alcohol resistance (Direct immersion is not advisable)
7. Resists splash, spillage, immersion of aromatic hydrocarbon & solvents
8. Good abrasion resistance

APPLICATION -

Remove oil, grease and other contaminants using proper degreasing agent. For severe corrosive conditions blast clean the surface. Special care must be taken on weld areas to remove flux & spatter. The cleaned surface should be coated before it gets contaminated or apply wash/etch primer before subsequent coat of zinc rich primer. Stir base thoroughly then mix four parts base and one part hardener by volume to uniform consistency. Allow the mixture to mature for 20-30 min. and stir again before application & occasionally during use to prevent settling of metallic zinc. For Brush, Roller, Airless spray application, no thinning is required. In conventional spraying, 5% to 10% thinning is recommended for ease of application.

NOTE:
1) Use the mixed paint within specified pot life period
2) Do not apply at temperatures below 10o C or at high relative humidity, above 90% or during rain, fog or mist.
3) Brushes & spray equipment should be cleaned with Thinner EP-102 otherwise equipment is liable to be damaged.
TUFF COAT EPOXY ZINC RICH priming is also known as "COLD GALVANISING"

Introduction -

This system is based on low molecular weight epoxy resin with high solid content cured with suitable polyamide or Amine Adduct. This system gives excellent performance in highly chemical & most severe Corrosive environment. System is unaffected by alkalinity or sulphates in soil water & suitable for use in conjunction with cathodic protection. The high film thickness reduces the required number of coats.
Recommended Use: - On structural steel, pipelines, chemical plants, waterproofing areas, coastal installations, ship bottom, etc.

APPLICATION -

Before application of EP-101 Epoxy Hi Build primer, do all necessary pretreatment of the job. For M. S. surface, remove all grease, oil and other contamination by using proper degreasing chemical. Blast clean the surface for heavy rusting or remove with de-rusting chemicals to clean the surface. The surface should be clean and dry before application. Stir base thoroughly and then mix three parts base and one part hardener by volume to uniform consistency. Give 30 minutes stabilization period to the mix. And then again stir before application. For brushing if viscosity is higher than 60-80 sec then only add EP-102 thinner to get proper viscosity. It helps to get proper DFT. Use 10 to 15 % EP-101thinner for conventional spray. For galvanised iron and aluminum use TC Etch Primer before application of EP-102 Epoxy Hi Build Primer.
Mix the quantity perfect in ratio. Do not mix excess material, as the pot life of mix is 4 hours only. Do not apply when temperature falls below 12° C or relative humidity rises above 90% or during rain, fog or mist. Brushes and spray equipments should be cleaned properly after application; using EP-102 Thinner otherwise equipment is liable to be damaged.