Part of FRP Doors Category

Waterproof FRP Bathroom Doors & Toilet Door Frames

100% Waterproof, Termite-Proof & Warp-Free Composite Doors Engineered for Indian Bathrooms

Direct Factory Manufacturer

Operating out of our dedicated Bhiwandi facility since 1962 with zero distributor markup.


  • ISO 9001:2015 Certified Production
  • Custom Dimensions & Sizing
  • Rapid PAN India Freight Dispatch

Engineering Overview & Technical Application

Unlike wooden doors that swell and rot with continuous moisture exposure, or PVC doors that crack under daily wear, Rawji Exports manufactures 100% waterproof FRP bathroom doors. Engineered with high-density polyurethane insulation and monolithic fiberglass skins, our doors deliver decades of zero-maintenance performance in residential apartments, luxury hotels, and commercial restrooms.

Technical Parameters

Engineering & Material Specifications

Rigorous quality testing and dimensional accuracy conforming to national and international composite standards.

Door Thickness 30mm, 35mm, and 40mm sandwich composite panel
Outer Skin 1.5mm high-strength isophthalic FRP skin with self-pigmented gelcoat
Core Filling High-density rigid Polyurethane Foam (PUF) or structural Honeycomb
Frame Profile 4"x2" and 5"x2.5" matching monolithic FRP chaukhat
Hardware Support Internal seasoned hardwood / polymer inserts for locks, latches & stoppers
Water Absorption 0.0% — impervious to hot/cold water, steam, and cleaning chemicals
Finishes Available Smooth gloss, matte satin, natural teak woodgrain, and veneer texture
Standard Sizes 2.5x6.5 ft, 2.75x6.5 ft, 3x7 ft, and custom opening dimensions
Common Queries

Frequently Asked Questions

Detailed technical and commercial answers from our composite product engineering team.

FRP doors combine the structural strength of solid wood with total moisture immunity. Wooden doors swell, warp, and rot in damp bathroom conditions, while flimsy PVC doors crack and bend easily. FRP doors never absorb moisture, never rot, and resist scratches and chemical cleaners.

Yes. Rawji Exports manufactures matching pre-hung monolithic FRP door frames (chaukhat) in 4"x2" and 5"x2.5" sections, engineered to fit standard brickwork and masonry wall openings without timber.

Yes. Our doors are constructed with integrated hardwood/polymer reinforcing blocks along the edges, allowing secure installation of cylindrical locks, mortise handles, tower bolts, and door stoppers.

Request Factory Pricing & Technical Sizing

Fill out the quick RFQ form below to receive a formal quotation, CAD layout drawings, and bulk volume rates within 2 business hours.

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Direct Factory Dispatch From Bhiwandi Manufacturing Plant Across: Mumbai MMR, Thane, Navi Mumbai, Pune (Chakan, Talegaon, PCMC), Gujarat Industrial Belt (Ahmedabad, Surat, Dahej PCPIR, Ankleshwar GIDC, Vapi), Delhi-NCR, Hyderabad, Bengaluru, Chennai, and PAN India infrastructure projects.