Flash-Free Liquid Silicone Rubber Mold

Providing the highest consistency in dimensions, precision, overall quality.

Our holistic approach to Liquid Silicone Rubber molding relies on partnering with customers to develop innovative solutions based on unique specifications and requirements.

XFLSRMOLDING : Your Leading Flash-Free Liquid Silicone Rubber Mold

XFLSRMOLDING specializes in flash-free Liquid Silicone Rubber (LSR) mold design and manufacturing, backed by over 20 years of industry experience. With unlimited design capabilities, advanced machinery, premium materials, and strict quality control, we deliver high-precision, medical-grade LSR components.

Our products offer superior hygiene, biocompatibility, and durability, and are widely used in medical devices, wearable health monitors, IV systems, catheters, and respiratory masks.

Operating Class 8 cleanrooms and fully automated molding systems, we rely on in-house tooling and sophisticated process engineering to achieve flash-free production, consistent tight tolerances, and exceptional clarity—while providing our customers with the lowest total cost of ownership and reliable, high-performance silicone solutions worldwide.

Why Choose Flash-Free Liquid Silicone Rubber Mold for Your Products

Soutien à la conception et à l'ingénierie pour vous aider à transformer vos idées en produits manufacturables.

Zero Flash, No Secondary Trimming

Flash-free LSR molds eliminate parting-line burrs, removing the need for manual trimming. This improves product safety, consistency, and reduces labor costs—especially critical for medical and hygiene-sensitive applications.

Superior Precision & Tight Tolerances

Flash-free molding ensures micron-level accuracy and excellent dimensional repeatability, making it ideal for complex geometries and high-precision components.

Enhanced Cleanliness & Product Safety

By preventing flash and loose particles, flash-free LSR molds support cleanroom production standards and minimize contamination risks in medical and healthcare products.

Improved Surface Quality & Aesthetics

Products molded with flash-free technology feature smooth, defect-free surfaces and high transparency, enhancing both functional performance and visual quality.

Higher Automation & Production Efficiency

Flash-free molds enable fully automated molding processes, reducing human intervention, improving cycle stability, and increasing overall production efficiency.

Lower Total Cost of Ownership

Although tooling precision is higher, flash-free LSR molds reduce scrap rates, rework, and post-processing costs—delivering long-term cost savings and consistent quality for high-volume production.

Flash-Free Liquid Silicone Rubber Mold we made for our customers

We focused on inovating high quality products to offer in the market. Here are some of our exceptional types of LSR Molding that surely showcases your brand.

Micro & Nano Medical Components

Ultra-small LSR parts below 10 mg, used in precision medical and micro-fluidic devices.

Ultra-Thin Membranes & Diaphragms

Thin-wall LSR membranes (≤0.10 mm) with uniform thickness and no pinholes.

Delicate Sealing Components

Soft, fragile seals and gaskets formed reliably with flash-free molding.

Tubing & Channel Components

Long tube sections and precision through-hole parts for fluid transfer applications.

High-Precision Surface Parts

LSR components requiring mirror-polished or textured surfaces with consistent quality.

Bellows & Undercut Components

Flexible bellows and complex undercut parts enabled by special LSR mold construction.

XFLSRMOLDING Service de fabrication de la conception au produit

Moulage d'essai et ajustement : Effectuer des contrôles de performance après le premier essai et procéder aux ajustements nécessaires.

Contrôle de la qualité : Établir des procédures d'inspection pour garantir l'uniformité et la fiabilité des produits.

Design & Prototype Services

Develop products based on customer requirements and create prototypes to verify structure and functionality.

Mold Tool Design & Fabrication

Perform professional mold design and precision fabrication to ensure stable and reliable molding performance.

CNC Machining

Use high-precision CNC equipment to machine critical components with tight dimensional accuracy.

Secondary Operations

Provide trimming, assembly, and surface finishing to enhance overall product quality.

Why Do Flash-Free Liquid Silicone Rubber Molds Customers Choose Us?

Soutien à la conception et à l'ingénierie pour vous aider à transformer vos idées en produits manufacturables.

Micro & Nano Technology

Components below 10 milligrams in weight ,Flashless production possible with needlepoint injection technology and fully automated parts handling

Thin Sections

0.10mm (0.004 inch) or less, Ideal for thin membranes, Perfect consistency in thickness and quality, No pin holes

Delicate Parts

Formed reliably every time, Flashless production possible with special tool construction and automation

End-to-End Manufacturing Support

From design and tooling to molding and secondary operations, we provide one-stop solutions.

Medical-Grade Cleanroom Production

Class 8 cleanrooms and automated molding meet strict hygiene and contamination control standards.

Fast Response & Custom Solutions

Flexible engineering support and rapid prototyping help customers shorten development cycles.

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