DE-3020 is a protective compound which has a ceramic and fiber glass base.
DE-3020 is a Solvent-Free, high build, slightly flexible epoxy coating and has excellent chemical and abrasion resistance. This epoxy is designed with some internal flex which reduces brittleness and improves impact resistance. It is resistant to sewer gasses, sulfur based chemicals, dilute acids and most caustics. Suitable for full time immersion, formulated with a high performance curing system. DE-3020 also add body to the coating resulting in a two to three coat, no sag, high build glaze finish. DE-3020 protects the iron and steel from rusting and stops further corrosion, scale forming and wearing away of the metal surfaces mainly due to humidity, salinity, acid in rains and more importantly corrosive mud. DE 3020 instantly ready for use, specially formulated for easy application on Metal, concrete (wet and dry), fiberglass, steel and wood surfaces. DE 3020 is Non-blushing, non-water spotting, Non-corrosive and Non-hazmat coating.
DE -3020 with Fiber cloth wrapping system is special coating system designed specifically for Pipeline coatings. Fiber Cloth is applied to surfaces to provide reinforcement and abrasion resistance and will act as a sleeve over the pipe and will get mechanically bonded to the metal giving the pipe more life. Fiber cloth will give sufficient strength to old corroded pipe and new fabricated pipe as well, to withstand high pressure without leakage
Most corrosive environments Marine, chemical, pulp and paper Spillways, pipelines, pilings, columns, structures, Transformers, motors, etc
| Mechanical Strength | Excellent abrasion resistance and very good flexibility at high temperature |
|---|---|
| Mixing Ratio | Part A 8: Part B 2 |
| Pot Life | 10 to 15 min |
| Drying Time Touch Dry | 30 minutes |
| Handle Dry | 2 Hrs |
| Film Thickness | 500 microns |
| Shelf Life | 2 To 3 Year |
| Packing | 5 kg, 10kg and 20kg each can. |
| Shades | As per your requirement |
| Whether Conditions | Suitable to any whether conditions. |
| Temperature | can withstand temperature up to 160°c. |
| Coverage | 1kg covers 1sqm with a thickness of 0.5mm |
| Sr. No. | Description | ||||
|---|---|---|---|---|---|
| 1. | -- | Tensile strength, N/mm² | -- | 12.8 | -- |
| 2. | -- | Flexural strength, N/mm² | -- | 44.6 | -- |
| 3. | -- | Impact strength, kJ/m² | -- | 3.9 | -- |
| 4. | -- | Hardness, Shore D | -- | 8 | -- |
| 5. | -- | Adhesion to steel, N/mm² | -- | 0.5 | -- |
| 6. | -- | Water absorption after immersion in water for 24 hours at 25°C, % | -- | 0.04 | -- |
| 7. | -- | Dielectric strength, ac (short time test) in oil at 27°C, kV/mm | -- | 9.9 | -- |
| 8. | 4.11 | Shear strength, kgf/cm² | -- | 19.5 | -- |
| 9. | -- | Compressive strength, N/mm² | -- | 78.7 | -- |
| 10. | -- | Determination of temperature of deflection under load, °C (Method: Ae, Edgewise) Applied stress: 1.8 MPa – 67.9 |
-- | 67.9 | -- |
| 11. | -- | Resistance to chemical (after immersion in 25% H₂SO₄ (acid) and 25% NaOH (alkali) solution for 48 hrs) Visual examination |
-- | No softening / discolouration was observed | -- |
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 with Zinc Primer on bare metal before it gets contaminated. Take DE-3020 Metal Protector, stir base thoroughly then mix 8 part of A base and 2 part of B by volume to uniform consistency. In conventional spraying, 5 % to 10 % thinning is recommended for ease of application.
Apply 3 coat of DE-3020 METAL PROTECTOR and 1 wrap of FIBER CLOTH. DE-3020 can be applied by brush as well as spray.
