®Spatter and heat
Separate short-duration sparks and spatter from sustained thermal exposure.
Hot-work protection for shipyards and marine fabrication.
Ship repair, conversion and new-build work can move quickly between decks, compartments and finished spaces. Protection must match the heat, spatter, orientation, handling and surface at each work location.
Protection that moves with the work.
A vertical spark curtain, a horizontal welding pad and protection over a finished deck solve different problems. Start by defining the source, exposure time, distance, orientation and what is underneath or beside the work. Then confirm the current product documentation for the exact configuration.
What to establish before selecting a material
Orientation
Identify whether the system will hang vertically, lie horizontally or wrap an irregular asset.
Handling cycle
Account for repeated folding, dragging, repositioning and storage between jobs.
Protected surface
Distinguish unfinished steel from coatings, finished decks and static-sensitive areas.
Nische systems commonly reviewed for shipyard work
These are starting points, not a substitute for an application review. Final selection depends on the actual exposure and product-specific data.
01Alpha®
A heavy-duty starting point for demanding hot work, heavier spatter and repeated handling.
View the product02Precut Alpha® BlanketsFinished, portable blankets for work zones that benefit from standard sizes and corner grommets.
View the product03Welding Pads & CushionsLayered protection for horizontal work, kneeling comfort and added insulation.
View the product04Blue DiamondReusable FR and anti-static rated floor protection with field-observed wet grip for compatible finished surfaces and high-traffic work routes.
View the product05High Silica ClothA review option where elevated or sustained thermal exposure is the primary concern.
View the productQuestions shipyard teams ask
01Which Nische welding blanket is the starting point for demanding shipyard hot work?
Alpha is the usual starting point when the application involves heavier spatter, abrasion or repeated handling. The final choice still depends on temperature, duration, orientation and the protected surface.
02When should a welding pad be used instead of a hanging blanket?
Review a welding pad or cushion for horizontal work, kneeling comfort or when a layered assembly is needed. A hanging blanket is generally evaluated for shielding and containment in vertical or draped orientations.
03Can Blue Diamond replace a welding blanket?
No. Blue Diamond is reusable floor and surface protection with FR and anti-static ratings. It does not replace the hot-work fabric selected to control sparks, spatter or direct thermal exposure.
04Does Blue Diamond become slippery when wet?
In field evaluation, Blue Diamond retained grip and became noticeably tackier when water and soap or surfactant were applied. This is a practical jobsite observation, not a certified coefficient-of-friction or slip-resistance rating.
Review the compartment, deck or work cell before specifying.
Send the work orientation, exposure, protected surface, required coverage and expected handling cycle. Nische can help narrow the system and identify the current documents to review.
Review a shipyard application