Black Japan Protective Paint

Division

Bituminous Protective Coatings

Product Description

Trident Black Japan IS-341 is a solvent-based black japan made from bitumen/asphalt, drying oils and resins, formulated to meet IS 341 “Black Japan, Types A, B and C – Specification.” It dries to a continuous black film (matt to semi-gloss, depending on type) that protects steel, cast iron and masonry from moisture and mild chemicals, commonly used on structures, tank exteriors, under-carriage and general fabrications.

Key Features & Benefits

IS-341 compliant black japan
Formulated as per IS 341:2016 (Types A/B/C)
Good anti-corrosive barrier
Bituminous resin film protects metal surfaces
Water and weather resistant finish
Suitable for outdoor semi-exposed service
Single pack easy application
Economical protective black coating

Applicable IS Code

IS 341:2016 – Black Japan, Types A, B and C Specification

Applicable Industries / Recommended Uses

Railway structural steel
Railway coaches and wagons
Infrastructure bridges and gantries
Industrial machinery frames
Construction platforms and gates
Rail yard structures
Automotive underbody components
General steel fabrications

Product Types

Black Japan Paint
Bitumen Paint
Protective Black Coating

Solutions

Rust protection for steel surfaces
Moisture barrier for masonry walls
Economical coating for large areas
Black protective finish for structures

Featured Products

Black Japan Protective Paint
Bituminous Black Surface Paint
Red Oxide Metal Primer

Related Products

Anti Corrosive Protective Paint
Synthetic Enamel Finish Paint
Industrial Surface Primer

Why Choose Trident

IS-341 backed product quality
Suitable for tender requirements
20 L drum bulk supply available
Large production capacity
Compatible with coating systems
Technical commercial support available

FAQS

Q1. Where is Trident Black Japan typically used?
On metal parts, frames, structural steel, under-carriage components and masonry surfaces where a black protective finish is acceptable.

Q2. What’s the difference between Types A, B and C?
IS 341 defines Types A/B/C with different formulation and performance requirements such as viscosity, drying and flexibility.

Q3. Is it anti-corrosive?
Yes. As a bituminous barrier it gives good protection in atmospheric or damp conditions.

Q4. Can it be used under immersion or potable water contact?
No. Dedicated tank linings are recommended.

Q5. How is it supplied and applied?
Supplied as single-pack liquid in steel drums, applied by brush, roller or spray.

Substrate

Steel Structures
Cast Iron Surfaces
Metal Fabrications
Masonry Surfaces

Key Words

trident black japan is 341, bituminous black japan paint for metal, is 341 black japan type a b c, black japan anti corrosive coating for steel, black bitumen coating for structures