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Thermoformed Transparent Hemispherical Cover
Email:
bosin@dghw168.com
WhatsApp:
8617343450005
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Thermoformed Transparent Hemispherical Cover
Our thermoformed transparent hemispherical cover is a high-clarity protective dome professionally made of premium PC, PETG and acrylic transparent materials. Adopting precision vacuum forming technology, the hemispherical transparent cover features perfect arc integration, ultra-high light transmission and flawless surface finish. It is widely used for instrument protection, equipment isolation, lamp housing, exhibition display cover and mechanical safety shielding.We select high-transparent raw material sheets with high purity and excellent toughness. Through professional vacuum forming process, it realizes seamless one-piece hemispherical and arc dome molding without splicing or deformation. The finished cover maintains ultra-high light transmittance, presenting clear visibility of internal components, while keeping smooth surface without scratches, bubbles or water ripples. Compared with traditional blow molding and cutting assembly, our thermoformed transparent dome has better roundness, higher structural integrity and more accurate dimensional consistency.This transparent hemispherical cover delivers outstanding physical and environmental performance. It features excellent scratch resistance, impact resistance and pressure resistance, effectively preventing external collision, dust accumulation and moisture erosion to internal instruments and lamps. With anti-UV formula option, it resists long-term sunlight aging, avoiding yellowing, fogging and brittleness, maintaining permanent high clarity for long-term indoor and outdoor use. The material is also weatherproof, low-temperature resistant and not easy to crack in harsh environments.We support full personalized customization of all sizes and shapes. Custom hemisphere diameter, arc radian, edge outline, installation flange position and wall thickness are all available. We can make full dome, half dome, square arc cover, irregular transparent curved shell and deep drawn transparent housing. Surface treatment includes anti-scratch coating, anti-fog treatment and UV stabilization, perfectly matching equipment installation, display exhibition and lamp lighting design requirements.With years of professional experience in transparent thick sheet thermoforming, our Foshan factory owns a complete one-stop production chain: transparent sheet cutting, aluminum mold making, vacuum forming, 3/5-axis CNC precise trimming, edge polishing, anti-fog and hard coating treatment. Every transparent hemispherical cover is strictly inspected for light transmittance, surface flatness, roundness and impact resistance to ensure high-grade appearance and stable protection performance.Our custom thermoformed transparent hemispherical covers are widely supplied to automation equipment manufacturers, instrument enterprises, lamp factories and exhibition display brands. With low mold cost, fast sample making and stable mass delivery, we have become a reliable long-term partner for global clear PC acrylic dome protective cover customization projects.Product Core Features
- High clear PC / PETG / acrylic hemispherical transparent dome
- One-piece arc vacuum forming, smooth surface no bubbles
- Ultra-high light transmission, clear visible internal structure
- Scratch, impact and dust resistant for equipment protection
- Optional UV anti-yellowing & anti-fog treatment
- Full custom diameter, radian, thickness and special shape
Custom Service
Just provide your required diameter, height or drawing. Our professional transparent forming team will recommend material grade and offer factory direct quotation.
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Thermoformed Transparent Hemispherical Cover
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Excellent Manufacturing Strength
Experienced Team Assurance
With 12 years of industry expertise (established in 2013) and employees' years of experience in vacuum forming, we ensure professional supervision from research and development to production.
Advanced Production System
Integrated one-stop production chain: covering the entire process from raw material particles to sheet extrusion, aluminum mold making, vacuum forming, five axis/three-axis CNC machining, prototype bonding and polishing, assembly, oil spray screen printing, and packaging and export.
Customized Service Capability
Offer tailored solutions including color/pattern customization, and special requirements like UV resistance, flame retardancy. Support full-process customization from design to mass production based on customer needs.
Showcase of Real partner cases
Since 2013, Hongweiyuan vacuum forming has gradually been applied in various industries, building a good reputation in the industry and establishing long-term cooperative relationships with many well-known enterprises. By adhering to the attitude of win-win cooperation, emphasizing commitment, and strictly controlling product quality, it has won the trust and support of its partners
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