Capability
RTM and Silicon Bagging
Cleaner surfaces, stronger laminates and superior repeatability ideal for medium volume and high performance composite programs.
Cleaner surfaces, stronger laminates and superior repeatability ideal for medium volume and high performance composite programs.
Quality You Can Measure
Quality stays consistent across every project with controlled, documented and traceable steps
Resin flow and pressure monitored for uniform laminates
Controlled fibre placement and reinforcement patterns
Air void elimination using vacuum and silicon bag systems
Material traceability and curing logs for every batch
High dimensional accuracy with matched moulds
Clean surface finish suitable for OEM grade applications
Process overview
What is RTM and Silicon Bagging ?
How does the process work
RTM injects resin into a closed mould containing dry fibre reinforcements. Silicon bagging uses a flexible reusable membrane to apply uniform pressure during curing. Both processes deliver consistent, high strength composite parts.
What materials and configurations are supported
Glass fibre, carbon fibre and hybrid reinforcements can be used. Resin systems include polyester, vinyl ester and epoxy based on strength, temperature, or chemical resistance needs.
What sizes and geometries can be achieved
Ideal for medium sized, complex shapes that require controlled thickness. Internal ribs, channels and structural features can be integrated within the moulded part.
Where this capability fits in the production cycle
Best suited for medium volume production where consistency and surface quality matter. Also effective for replacing metallic parts with lighter composite alternatives.
What reliability and compliance factors matter
Key factors include resin pressure, vacuum integrity, curing cycles and mould temperature control. Each is documented to ensure repeatability across long running programs.
Why it matters
Each advantage solves a real bottleneck, improves structural consistency, enhances surface quality and maintains stable unit cost for composite parts.
Why Manufacturers Choose This Process
- Excellent surface finish with minimal post processing
- Uniform fibre wet out and controlled laminate thickness
- Strong, lightweight parts with consistent mechanical properties
- Reduced defects such as air bubbles and dry patches
RTM and silicon bagging deliver high precision composite components ideal for industrial equipment, transportation and structural applications.
Applications
Application across Industries..
RTM and silicon bagging are used to manufacture high precision composite parts that demand uniform strength, clean surfaces and repeatable geometry.
- Structural composite panels
- Machine housings and equipment covers
- Aerodynamic fairings and body panels
- Enclosures and protective casings
- Reinforced composite frames and supports
- Pump, motor and machinery enclosures
- Lightweight industrial components
- High strength brackets and mounting structures
SOLUTION WE OFFER
Solving What Others Complicate
Inconsistent laminate quality
Manual processes often lead to variable thickness. RTM and silicon bagging deliver uniform material distribution.
High finishing effort due to surface defects
Open mould composites need heavy finishing. Closed mould RTM produces cleaner surfaces with reduced post processing.
Weak spots from improper wet out
Poor resin flow creates dry patches. Controlled injection ensures complete fibre wetting.
Difficulty producing complex or reinforced shapes
Complex reinforcement patterns are hard to achieve manually. RTM moulds allow structural features to be integrated cleanly.
From concept to production
Transform design ideas into high accuracy composite components with controlled resin flow, tighter tolerances and stable batch performance
From concept to production
Transform design ideas into durable plastic components with faster tooling, lower cost, and consistent performance.
- Clean, sealed mould surfaces for defect free parts
- Accurate reinforcement layout for consistent strength
- Supports ribs, inserts, and complex profiles
- Monitored injection systems for proper wet out
- Controlled pressure for uniform laminate formation
- Reduced voids and improved structural reliability
- Reusable silicon membranes apply uniform pressure
- Vacuum removes trapped air and ensures clean laminates
- Ideal for curved or detailed geometries
- Controlled curing for dimensional stability
- Precision trimming for assembly ready parts
- Surface finishing tailored to OEM requirements
Built to perform
Every formed composite component goes through strict quality control to ensure fit, finish and repeatability
Resin flow, pressure and curing conditions are documented to maintain consistent, high strength composite output.
Manufacturers depend on RTM and silicon bagged components for reliable performance across transportation, industrial and structural applications.
Proof of Performance
We Don't Just Adapt to
Change; We Drive it
35+ Years of Manufacturing Experience
2 Production Facilities with In-House Tooling
ISO 9001:2015 Certified Quality Systems
100% Fitment Accuracy Achieved Across Batches
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