CrowCrowCrow
CrowCrowCrow
Search products...
My Orders
Gold
Cart
  • Clearance
  • Exclusive
  • China Market
  • Coins
  • Brands

Looking for an imported product?

We can arrange it. Send the name or a store link on WhatsApp — we'll check if we can source it and quote the all-in India price.

WhatsApp Us
CrowCrowCrow

Free Shipping

Standard delivery, all India

Secure Packaging

Factory-sealed, damage-safe

About

  • About CrowCrowCrow
  • How It Works
  • Careers
  • Press & Media
  • Sustainability
  • Blog & Guides
  • Why Choose CrowCrowCrow

Buyer Help

  • Contact Us
  • Track Order
  • Customs & Duties
  • Size Guide
  • Payment Options
  • FAQs
  • Buyer Protection

Our Policies

  • Privacy Policy
  • Shipping Policy
  • Terms and Condition
  • Return and Refunds Policy
  • Cancellation Policy

Programs & B2B

  • Clearance Sale
  • Rewards ProgramSoon
  • Refer a FriendSoon
  • Student DiscountSoon
  • Affiliate ProgramSoon
  • CCC Membership
  • Wholesale & B2B
  • Corporate Gifting
  • Free Tools
  • Price Match

Connect With Us

Payment Methods

Visa
Mastercard
RuPay
Amex
UPI
Google Pay
PhonePe
Paytm

Shipping Partners

BluedartDelhiveryExpressBoxIndia Post
Cookie Policy··Disclaimer·DMCA·MCP for AI·Authenticity·Money-Back·Security

© 2026 Color Papers India Private Limited

Color Papers India Private Limited · 2nd Floor, Flat No. 2A, Vrindavan Building, MIDC Road, Opp. Saraswati Tower, Mira Road East, Mira Bhayandar, Thane, Maharashtra 401107, India · connect@crowcrowcrow.com

Help us give you a better experience. We use cookies to remember your cart, speed up checkout, and show you authentic US products worth importing. You stay in control — your data is handled per India's DPDP Act 2023. Cookie Policy

Metal Filled Epoxies
  1. Home
  2. Industrial & Scientific
  3. Adhesives, Sealants & Lubricants
  4. Epoxy Adhesives
  5. Metal Filled Epoxies
  6. Loctite Marine Epoxy,…
Loctite

Loctite Marine Epoxy, White, 25ml (0.85 fl oz) Syringe | Bonds Underwater

Loctite Marine Epoxy, White, 25ml (0.85 fl oz) Syringe | Bonds Underwater - main product image
All-inclusive price — duties & taxes paid, no customs charges at delivery
₹2,010₹2,720

You save ₹710 (26%)

26% off the seller list price

Qty
Loctite Marine Epoxy, White, 25ml (0.85 fl oz) Syringe | Bonds Underwater — 0.85 fl oz
0.85 fl oz
₹2,010
₹2,720
In Stock

Estimated doorstep delivery by 26 Oct - 27 Oct

Express delivery · already in India
Add on Google

Tested and Trusted · Always Original & 100% Imported

View trust tables•Know about trust badges
Sourced from US retailers
Sourced from US retailers
Factory-Sealed
Factory-Sealed
All Duties Included
All Duties Included
GST Invoice Issued
GST Invoice Issued
ExpressBox Tracked
ExpressBox Tracked
Secure Payments
14-Day Smile Guarantee
14-Day Smile Guarantee

Repair Anything, Even Underwater

About this item

Loctite Marine Epoxy is a resilient, two-part adhesive system designed for underwater application and curing. This white epoxy sets in 2 hours and fully cures in 24 hours, creating a tough, rigid, high-strength bond. It is waterproof, solvent-resistant, and can be easily sanded or machined, making it ideal for repairing PVC, copper, brass, and galvanized pipes. It bonds effectively to metal, concrete, glass, fiberglass, ceramic, wood, and certain rigid plastics.

The convenient dual-syringe applicator dispenses equal amounts of resin and hardener, ensuring a precise mix for optimal performance. This formula does not shrink and resists water, most common solvents, and high impacts. Its versatility extends to bonding various materials, providing a reliable solution for marine and plumbing repairs.

Imported for Indian buyers, this Loctite Marine Epoxy offers a durable solution for challenging repair environments. All customs duties and GST are included in the price, with delivery via ExpressBox tracked shipping. Check the product for manufacture date upon arrival.

Key Features

  • Bonds Wet Surfaces: Permanent epoxy can be applied and cured underwater and ideal for projects requiring high bonding strength on surfaces exposed to water immersion
  • Double Syringe Applicator: Conveniently dispenses two-part formula resin and hardener in equal amounts to produce a tough, rigid, high-strength bond
  • Fast Easy: Unique formula sets in just 2 hours and fully cures in 24 hours
  • Waterproof Resilient: Does not shrink and is highly resistant to water, solvents, and large impacts and can be easily sanded or machined
  • Versatile Use: Cures to a white finish ideal for repairing PVC, copper, brass and galvanized pipes and bonds to metal, concrete, glass, fiberglass, ceramic, wood and certain rigid plastics

Why choose this product

Superior Underwater Repair Performance

Loctite Marine Epoxy is engineered to perform where other adhesives fail – underwater. Its unique two-part formula reacts to create a resilient, high-strength bond that withstands water immersion and common solvents. Unlike typical adhesives that require dry surfaces, this epoxy cures effectively even when submerged, making it indispensable for marine repairs, boat maintenance, or plumbing emergencies. The convenient dual-syringe ensures a perfect 1:1 mix every time, delivering consistent results for a bond that doesn't shrink and resists impacts. For Indian users facing humid conditions or water-related repairs, this imported solution offers unparalleled reliability and durability.

Ideal for Metal & Pipe Repairs, But Consider Alternatives for Flexible Surfaces

This epoxy excels at bonding rigid materials like metal, concrete, glass, fiberglass, ceramic, wood, and certain plastics, making it perfect for repairing PVC, copper, brass, and galvanized pipes. Its ability to be sanded and machined post-cure allows for seamless integration into existing structures. However, for applications requiring significant flexibility or bonding to very soft plastics, a more specialized flexible adhesive might be a better choice. If you have sensitive skin, always use gloves during application as it is a corrosive chemical.

How to use

  • Prepare the Surface — Clean the repair area thoroughly. For best results, lightly roughen surfaces with sandpaper and wipe away any grease or contaminants. If applying underwater, ensure the area is free of loose debris.
  • Mix the Epoxy — Dispense equal amounts of resin and hardener from the dual-syringe onto a clean disposable surface. Mix thoroughly for 1-2 minutes until a uniform white color is achieved. Use within the working time.
  • Apply and Cure — Apply the mixed epoxy to the prepared surfaces. Press parts together firmly. The epoxy sets in 2 hours and fully cures in 24 hours, even underwater. Avoid disturbing the bond during this time.
  • Finish the Repair — Once fully cured, the epoxy can be sanded, drilled, tapped, or machined. Clean up any excess uncured epoxy with a cloth.

Example scenarios

Typical situations where Loctite Marine Epoxy helps — illustrative scenarios, not customer reviews.

1
Scenario 1
Illustrative example
Where it helps

A pipe under a sink in a humid Indian bathroom develops a leak.

How this product helps

Loctite Marine Epoxy can be applied directly to the wet pipe, even with residual moisture, and cures underwater. This prevents water damage and avoids the need to dismantle plumbing, offering a quick, reliable fix.

2
Scenario 2
Illustrative example
Where it helps

Repairing a fiberglass boat hull or a PVC pipe fitting exposed to constant moisture.

How this product helps

This epoxy's waterproof and solvent-resistant properties make it ideal for marine environments and plumbing. It bonds securely to fiberglass, PVC, and metal, ensuring a long-lasting repair that withstands water immersion and environmental exposure.

Specifications & installation

Specifications

Key IngredientsEpoxy resin, Polymercaptan hardener
Active ComponentsIsophoronediamine, 1,3-Propanediamine, N-[3-(tridecyloxy)propyl]-, branched
AllergensMay cause skin sensitization. Contains amines which can be corrosive.
Free FromShrinkage

Installation & usage

Set Time2 hours
Full Cure Time24 hours
Recommended UseRepairing PVC, copper, brass, galvanized pipes; bonding metal, concrete, glass, fiberglass, ceramic, wood, rigid plastics
Application TemperatureNot specified, but performs underwater
Shelf Life900 days (approx. 2.5 years) from manufacture date
Cost per use25 ml tube at 1 ml/use = 25 uses: ₹80.40 per ml
ContraindicationsNot for use on flexible plastics, skin contact (use gloves), or for prolonged immersion in certain aggressive chemicals.
MachinabilityCan be sanded or machined after full cure

How we compare

FeatureLoctite Marine Epoxy,Others
Underwater ApplicationBonds and cures underwaterMost local adhesives require dry surfaces; specialized underwater epoxies are less common and may vary in performance.
Cure TimeSets in 2 hours, cures in 24 hoursVaries by brand; some may offer faster set times but potentially compromise underwater cure or strength.
Bond Strength & DurabilityHigh strength, rigid, waterproof, solvent-resistant, impact-resistantLocal options may offer good strength but often lack the specific underwater curing and high-impact resistance of this marine-grade formula.
Material CompatibilityMetal, concrete, glass, fiberglass, wood, rigid plastics, pipesGeneral-purpose epoxies bond many materials, but specific marine-grade formulations ensure better performance in wet conditions.

Product details

SKUwnd5347
GTIN00079340647978
BrandLoctite
ColorOff-white
MaterialEpoxy resin / Polymercaptan hardener
Container TypeSyringe
Item FormLiquid
Size25 ml (0.85 fl oz)
Weight0.082 kg (0.1764 lb)
Item Dimensions3.7 cm x 9.5 cm x 20.3 cm (1.91 in x 1.91 in x 4 in)
PatternSolid
Country of OriginNot stated by manufacturer — US retail version, sourced from authorized US retailers and authorized brand partners

About Loctite

Loctite is a global leader in adhesives, sealants, and surface treatments, trusted for reliable solutions in industrial, automotive, and consumer applications.

Compliance & Legal

No product-specific compliance warnings identified. Standard imported-goods terms apply: customs duties & GST paid; for personal use in India; follow the manufacturer's usage instructions on the packaging.

Customer Reviews

Share your experience

Bought this from CrowCrowCrow? Other buyers want to hear how it went.

No reviews from buyers in India yet. Be the first to share your experience!

FAQ, See What Others Asked

Can Loctite Marine Epoxy be used on flexible plastics?
Loctite Marine Epoxy is designed for rigid materials like metal, concrete, glass, fiberglass, ceramic, wood, and certain rigid plastics. It may not provide optimal adhesion or flexibility for very soft or flexible plastics. For such applications, a specialized flexible adhesive might be more suitable.
How long does Loctite Marine Epoxy take to cure underwater?
Loctite Marine Epoxy sets in 2 hours and fully cures in 24 hours, even when applied and cured underwater. This rapid setting time allows for effective repairs without needing to drain the water, making it ideal for marine and plumbing emergencies.
What is the shelf life of Loctite Marine Epoxy?
The shelf life of Loctite Marine Epoxy is approximately 900 days (about 2.5 years) from the manufacture date. It is recommended to store the product in a cool, dry place. Check the manufacture date on arrival to ensure optimal performance, especially in India's warm climate.
Can Loctite Marine Epoxy be drilled or sanded after curing?
Yes, once fully cured, Loctite Marine Epoxy forms a rigid bond that can be easily sanded or machined. This allows for a smooth finish and the ability to drill or tap holes for further integration into existing structures or repairs.
How to buy original Loctite Marine Epoxy in India?
Purchase Loctite Marine Epoxy from authorized US retailers and authorized brand partners via crowcrowcrow. It is imported per order, factory-sealed, and all customs duties and GST are included in the listed price. Delivery is via ExpressBox tracked shipping to your Indian pincode.
Is Loctite Marine Epoxy waterproof and solvent-resistant?
Yes, Loctite Marine Epoxy is highly resistant to water and most common solvents. Its waterproof nature allows it to be applied and cured underwater, making it suitable for demanding marine environments and plumbing repairs where constant moisture is present.

Frequently bought together

Loctite Marine Epoxy, White, 25ml (0.85 fl oz) Syringe | Bonds Underwater

This item:

Loctite Marine Epoxy, White, 25ml (0.85 fl oz) Syringe | Bonds Underwater

₹2,010

Loctite Marine Epoxy, White, 25ml (0.85 fl oz) Syringe | Bonds Underwater

This item

Loctite Marine Epoxy, White, 25ml (0.85 fl oz) Syringe | Bonds Underwater

₹2,010

Total price:

₹8,770

You save ₹3,410 (28%) Extra

3 items selected

3 items

₹8,770

You save ₹3,410 (28%) Extra

Product Comparison

Attributes
Current
Loctite Marine Epoxy, White, 25ml (0.85 fl oz) Syringe | Bonds Underwater
Loctite Marine Epoxy, White, 25ml (0.85 fl oz) Syringe | Bonds UnderwaterBuy Now
J-B Weld KwikWeld Steel Reinforced Epoxy 2 oz (59 ml) | Fast-Setting Metal Repair Adhesive
J-B Weld KwikWeld Steel Reinforced Epoxy 2 oz (59 ml) | Fast-Setting Metal Repair AdhesiveBuy Now
Quartet Clear Round Rare Earth Magnets 1/2" Diameter, 6 Pack | Strong Hold for Glass Whiteboards
Quartet Clear Round Rare Earth Magnets 1/2" Diameter, 6 Pack | Strong Hold for Glass WhiteboardsBuy Now
uxcell MR126-2RS Deep Groove Ball Bearings 6mm x 12mm x 4mm | Double Sealed Chrome Steel (10 Pcs)
uxcell MR126-2RS Deep Groove Ball Bearings 6mm x 12mm x 4mm | Double Sealed Chrome Steel (10 Pcs)Buy Now
ALKOO Sky Blue Stethoscope Carrying Case with Internal Mesh Pockets & Elastic Slots | Professional Healthcare Organizer
ALKOO Sky Blue Stethoscope Carrying Case with Internal Mesh Pockets & Elastic Slots | Professional Healthcare OrganizerBuy Now
SmartSign "Notice - This Area Is Under 24 Hour Video Surveillance" Sign | 17.8 cm x 25.4 cm (7" x 10") Aluminum | Durable & Laminated
SmartSign "Notice - This Area Is Under 24 Hour Video Surveillance" Sign | 17.8 cm x 25.4 cm (7" x 10") Aluminum | Durable & LaminatedBuy Now
Gorilla Super Glue Gel Tube, 3ml (0.1 Fl Oz) x 5 Pack | Fast-Drying Cyanoacrylate Adhesive for Tough Repairs
Gorilla Super Glue Gel Tube, 3ml (0.1 Fl Oz) x 5 Pack | Fast-Drying Cyanoacrylate Adhesive for Tough RepairsBuy Now
Spec
Price
₹2,010
₹2,720
₹3,230
₹4,010
₹3,530
₹5,450
₹1,730
₹2,760
₹2,310
₹3,930
₹1,950
₹3,120
₹3,980
₹5,440
Brand NameLoctiteJ-B WeldQuartetuxcellALKOOSmartSignGORILLA
Item FormLiquidN/AN/AN/AN/AN/AN/A
SourceUS RetailUS RetailUS RetailUS RetailUS RetailUS RetailUS Retail
Sold ByCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrow
Imported from USA
₹2,010₹2,720

You Save ₹710

Estimated doorstep delivery by 26 Oct - 27 Oct
Express delivery · already in India
Add on Google
Visa
Mastercard
Google Pay
UPI
15-Point QC Passed
😊14-Day Smile Guarantee

Fast Shipping

Secure Packaging

14-Day Returns*

Quality & authenticity

Security & Privacy

Safe payments
Secure privacy

Tracked delivery

Tracked from USA · duties included
Genuine USA Imported Product
Damaged? Covered*

*Genuine defect, damage, wrong item or non-delivery, reported within 14 days; refund after inspection. Conditions

Your Order Journey: From Purchase to Doorstep

You Order
Place your order
USA Warehouse dispatch
Packed & shipped
International Air Shipping
Fast transit
Consignment to India Warehouse
Customs cleared
Doorstep delivery
Delivered to you
You Order
Place your order
USA Warehouse dispatch
Packed & shipped
International Air Shipping
Fast transit
Consignment to India Warehouse
Customs cleared
Doorstep delivery
Delivered to you

Why shop with us

Crowcrowcrow: The Only Safe Lane for US-Market Exclusives

One price. One payment. No surprises.

High risk

Buying Direct

Recommended

Crowcrowcrow

Safe Lane

vs
₹6,030+ (3× the price)
₹2,010 locked, all-in
Hard to get the original US version in India
Original US version, shipped to your door
Extra pay for Import Duties, GST, and forex fees
One price in INR, no customs charges at delivery
4–12 weeks · No tracking
3-4 days · live tracking
Grey market, no guarantee, no protection, no refund
Sourced from US retailers, India-verified, return available
Lost in transit = ₹0 back
Full protection included