Weldable Primer

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295.00 - 450.00 / Box
Business Type Manufacturer, Exporter, Supplier
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Packaging Size 20 Ltr
Finish Type Smooth / Metallic / Semi Gloss
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Product Details

Shade Availability
Aluminium / Custom Shades
Resin System
Epoxy Based
Mixing Ratio
4:1 (Base : Catalyst)
Specific Gravity
~1.40 ± 0.05
Solid Content
85 ± 5%
Touch Dry Time
45–60 Minutes
Hard Dry Time
8 Hours
Recoat Interval
24 Hours
Full Cure Time
7 Days
Coverage Rate
8.1 – 11.9 Sqm/Ltr
Recommended DFT
55–80 Microns
Adhesion Strength
Excellent On Steel
Heat Resistance
Up To 427°C
Application Method
Brush / Spray / Dip
Pot Life
Up To 5 Hours @ 30°C
Shelf Life
12 Months
Flash Point
>25°C
Usage Area
Industrial Steel Surfaces

Division

Industrial Primers

 

Product Description

Trident Weldable Primer is a high-performance epoxy-based shop primer designed for steel fabrication environments. It provides excellent corrosion protection during storage and allows direct welding without removing the coating. The aluminized film offers a smooth metallic finish while maintaining durability against abrasion, chemicals and harsh outdoor exposure.

 

Key Features & Benefits

  • Weld-through compatible coating
  • High corrosion resistance
  • Abrasion and chemical resistant
  • Temperature resistance up to 427°C
  • Metallic aluminized finish
  • Suitable for long outdoor storage
  • Multi-application methods
  • Long service life performance

 

Applicable IS / International Standard

  • ISO 12944:2018 – Corrosion Protection Standard

 

Applicable Industries / Recommended Uses

  • Steel fabrication shops
  • Power plants
  • Structural steel projects
  • Tank exteriors
  • Bulk handling equipment
  • Marine structures
  • Industrial plants
  • Heavy engineering sectors

 

Product Types

  • Weldable Primer
  • Epoxy Shop Primer
  • Anti Corrosion Primer

 

Solutions

  • Pre-fabrication steel protection
  • Weld-through coating system
  • Temporary corrosion protection
  • Industrial primer solution


Featured Products

  • Weldable Epoxy Primer Paint
  • Zinc Rich Primer
  • Epoxy Intermediate Coating

 

Related Products

  • PU Topcoat Paint
  • Anti Corrosion Coating
  • Heat Resistant Paint
  • DTM Paint


Why Choose Trident

  • Fabrication-friendly coating
  • Proven weld-through performance
  • High durability protection
  • Easy application system
  • Industry standard compliance
  • Trusted coating manufacturer

 

FAQS

Q1. Can welding be done over this primer?
Yes, it is fully weld-through compatible.

Q2. Is it suitable for outdoor storage steel?
Yes, protects steel during extended storage.

Q3. What is drying time?
Surface dry: 45–60 minutes; full cure: 7 days.

 

Substrate

  • Mild Steel
  • Structural Steel
  • Fabricated Steel
  • Ferrous & Non-Ferrous Metals

 

Key Words

weldable primer, epoxy shop primer, weld through primer, steel fabrication primer, anti corrosion epoxy primer

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