Facility in Nanganallur, Chennai | Serving Tamil Nadu & All India
THERMOPLASTIC ADDITIVE MANUFACTURING
FDM 3D Printing in Chennai
Build durable prototypes, functional engineering parts, and custom mechanical enclosures with dependable FDM technology. Vadivam 3D delivers high-strength thermoplastic parts in PLA, ABS, PETG, and flexible TPU from our Nanganallur workshop.
PLA • ABS • PETG • TPU
Fast Iteration Times
Variable Infill (15–100%)
PROCESS // FUSED DEPOSITION MODELING
01 — HOW FDM WORKS
Layer-by-Layer Thermoplastic Deposition
FDM feeds engineering polymer filaments through a precision heated nozzle, building robust components layer by layer with tight dimensional control.
01
Filament Feed
Solid thermoplastic filament is fed into the heated extrusion system.
02
Thermal Extrusion
The nozzle heats the polymer to its optimal glass transition temperature for consistent flow.
03
Path Deposition
The print head accurately traces X-Y coordinates, laying perimeter perimeters and internal infill.
04
Layer Fusion
Freshly laid layers fuse thermally with the preceding layer, forming a durable, cohesive component.
05
Finished Part
Part cools on a heated bed, undergoes support cleanup, and is prepared for immediate mechanical assembly.
02 — KEY ADVANTAGES
Why Choose FDM Technology?
The global workhorse of additive manufacturing for reliable functional prototypes and custom components.
Cost-Effective Prototyping
The most economical additive method for iterative testing, form validation, and student engineering models.
Production Thermoplastics
Manufacture with authentic engineering plastics offering real chemical, thermal, and impact resistance.
Tunable Infill Density
Optimize internal geometry from 15% lightweight infill to 100% solid density based on structural loads.
Flexible & Tough Formulations
From rigid ABS brackets to rubber-like flexible TPU gaskets and vibration isolators.
03 — MATERIAL MATRIX
Verified FDM Thermoplastics
We stock calibrated filaments formulated for maximum interlayer adhesion and dimensional stability.
POLYMER // PLA
PLA (Polylactic Acid)
Biodegradable thermoplastic with high stiffness, crisp aesthetic definition, and virtually zero warping during printing.
Best Suited For:
Visual prototypes, architectural scale models, student projects, and proof-of-concept models.
POLYMER // ABS
ABS Thermoplastic
High-impact engineering plastic with excellent temperature resistance (up to 85°C) and superior machinability.
Best Suited For:
Automotive components, mechanical enclosures, functional brackets, and snap-fit assemblies.
POLYMER // PETG
PETG Glycol-Modified
Combines the ease of PLA with the durability of ABS. Resistant to moisture, mild chemicals, and UV exposure.
Best Suited For:
Outdoor IoT enclosures, snap-fit clips, fluid containers, and industrial machine guards.
ELASTOMER // TPU
TPU (Flexible)
Thermoplastic polyurethane with high shore elasticity, impact shock absorption, and excellent abrasion resistance.
Best Suited For:
Custom gaskets, wearable device straps, vibration dampening feet, and protective bumpers.
04 — REAL USE CASES
Engineered with FDM in Chennai
Actual components and functional assemblies produced in our Nanganallur facility.
Electronic Enclosures & Casings
Bespoke housings for PCBs, microcontrollers, sensor arrays, and battery compartments with molded-in standoffs.
Structural Brackets & Mounts
High-infill PETG and ABS mounting fixtures for industrial robotics, drone airframes, and test fixtures.
Rapid Assembly Verification
Multi-part prototype assemblies to test mechanical fit, thread engagement, and clearance before mass production.
READY TO PRINT
Ready to Print Your Next Part with FDM?
Send us your CAD file (STL, STEP, or 3MF). We will review the geometry, verify wall thicknesses, and provide a competitive quote within hours.
Direct Chennai Workshop: No.33, 10, DGQA Rd, Palavanthangal, Nanganallur, Chennai • Call: +91 94453 05525