Polyurethane Casting | Vacuum Casting Services
Custom polyurethane parts from prototyping to low-volume production. Tolerances ±0.01mm. Delivery in 5 days.

Polyurethane Casting Service Gallery
GSG-Tech's polyurethane casting services cover prototyping, functional validation, and market testing stages. We cast parts with tolerances down to ±0.10 mm and lead times as short as 5 days.
GSG-Tech Vacuum Casting Capabilities
Information
Tolerance
GSG-Tech copies meet ISO-2768-CL standards. Local tolerances up to ±0.15 mm, small hole precision up to ±0.10 mm.
Color and Finish
Supports various colors, transparency levels, and surface finishes.
Max Part Size
Up to 2.3×1.3×0.6 meters.
Daily Capacity
Up to 200 pieces per day.
Lead Time
Delivery time depends on part complexity and order volume. The process includes prototyping, silicone mold making, casting, and finishing. Simple single parts can ship in 5 days, but larger volumes may take longer depending on the project.
Certified Quality Control and Testing
GSG-Tech is an ISO 9001:2015, ISO 13485, and IATF 16949:2016 certified vacuum casting manufacturer. Our quality control covers three key areas:
Dimensional Testing
Dimensional testing uses CMM, digital calipers, height gauges, and micrometers to verify tolerances, geometric positioning, hole diameters, wall thickness, and mating dimensions.
Visual Inspection
Visual inspection uses magnifying glasses, roughness testers, and color cards to detect surface defects including bubbles, scratches, and dents, while ensuring color consistency and finish quality.
Paint Adhesion Testing
Paint adhesion testing verifies bonding strength, durability, and thickness uniformity for all finishing requirements.
Why Choose GSG-Tech Polyurethane Casting Services
Guaranteed Precision and Quality
Achieve tight tolerances of ±0.1 to 0.8 mm. Excellent surface finish. Professional mold making ensures consistent quality.
Comprehensive Material Solutions
We offer soft, rigid, transparent, and flame-retardant polyurethane materials. We help you choose the right material, finish, and color. Custom requests supported.
Fast Turnaround
Parts delivered within 5-15 days. Cost-effective low-volume production. Flexible order sizes ranging from 20 to 200+ parts.






