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The face of the moon was in shadow

Almost before we knew it, we had left the ground. All their equipment and instruments are alive.Mist enveloped the ship three hours out from port. The spectacle before us was indeed sublime.A red flair silhouetted the jagged edge of a wing.

Marine Plywood

Marine plywood that stays bonded when the water won't quit.

Boiling-waterproof boards with a 100% phenolic glue line and a hardwood core — for hulls, decks, wet interiors and joinery that has to hold in humidity, voyage after voyage. Shipped FOB Cochin.

4–25 mm·Hardwood core·1220×2440·FOB Cochin
Marine plywood sheets with phenolic glue line stacked for boatbuilding and joinery

Specification

The spec sheet, in full.

A full hardwood core and a boiling-waterproof glue line — the two things that decide whether marine ply lasts.

ProductBWP grade marine plywood
StandardIS 710 (BWP); BS 1088 grade on request
Bonding100% phenol-formaldehyde — boiling-waterproof glue line
CoreFull hardwood core veneers, gap-free
Thickness4 – 25 mm
Panel size1220 × 2440 mm; custom cut-to-size
Best forBoatbuilding, hulls and decks, wet interiors, kitchens, marine joinery
OptionsPreservative-treated; calibrated/sanded
Minimum orderContainer load (FCL), FOB Cochin Port
Lead timeConfirmed at quotation

Tell us thickness, grade and volume for a written quote within one business day.

Why this board

Marine ply fails at the glue line and the gaps. We close both.

Boiling-waterproof glue line

A true 100% phenolic bond that holds through boil test, humidity and the wet life a marine panel actually leads.

Full hardwood core

Gap-free hardwood veneers — no soft fillers, no voids to hold water or collapse under a fixing.

Boatyards supplied since 1986

Marine grades exported FOB Cochin to boatbuilders and joinery shops on five continents.

Questions buyers ask

Marine plywood, answered.

What is IS 710 marine plywood?

IS 710 is the Indian Standard for BWP (boiling-waterproof) marine plywood — a 100% phenolic-bonded board with a hardwood core that resists water, steam and humidity without delaminating.

What is the difference between IS 710 and IS 303?

IS 710 is boiling-waterproof marine grade; IS 303 is moisture-resistant commercial grade. Different glue, different water resistance, different use. Full comparison →

What thickness should I use for a boat?

It depends on the part — thin for bending, thicker for decks and bulkheads. See the thickness guide →

Do you supply BS 1088 and what is the minimum order?

BS 1088 grade is available on request. Supply is by the container load (FCL), FOB Cochin Port.

Marine plywood

Send the spec. Get a number, not a brochure.

Tell us thickness, grade and volume. The export desk replies within one business day.