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PC Dome · Imported Solid Board

Impact-resistant, lightweight dome for faster logistics and installation; anti-UV & flame-retardant performance.

Eco-lodging

Events

Remote sites

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Benefits of PC Dome

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Lightweight & impact-resistant

Lighter than glass with superior impact strength—safer handling, easier transport/hoisting.

Fast installation & easy maintenance

Thermal insulation & UV shielding

Multiwall/insulated PC plus UV coating cuts heat and glare for higher comfort and efficiency.

Prefabricated modules with on-site cold-forming fit; panels swap individually for quick service.

Weatherable skins resist sun, rain, and snow; anti-condensation and drainage options reduce fogging/drips.

All-weather durability, wind/snow rated, anti-condensation options

Tunable daylight with privacy

Cost-effective & customizable

Clear, frosted, or tinted panels let you balance views and privacy.

Lower weight reduces foundation/shipping costs; sizes, openings, shading, and smart add-ons are customizable.

Common Applications of PC Dome

PC clear dome for eco-lodging with panoramic outdoor views, ideal for campsites and sustainable reso

Eco-lodging

Outdoor dining pod dome for restaurants and patios, offering private and premium dining experiences.All-season PC dome garden room; insulated, weather-ready outdoor leisure and view-enjoying space.PC event dome for parties, exhibitions, and pop-up events; clear structure enhances guest experience

All-Season Garden Room

Events

Outdoor dining pods

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Key

Retractable Sunroom

Glass/PC Dome

Luxury Tent Hotel

Freestanding (two-side columns)

Install

Sealing

Wind/Snow

BMS/Fire;HVAC;sensors

Gable · single-direction

3-10 days;modular 

3-7 days;minimal prep

Crabe plan & anchorage by substrate.

Rooftop F&B,pools,atriums,parking

Typhoon 12-17;Snow 30-200 kg/m²

Region/certified;options up to 12-17/100-200

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EPDM labyrinth +five-path drainage

Spec details

Typhoon 12-17;Snow 30-200 kg/m²

Gable · single-direction

Gable · single-direction

Crabe plan & anchorage by substrate.

Crabe plan & anchorage by substrate.

Add to RFQ

Spec details

Add to RFQ

Spec details

Use-cases

3-10 days;prefab≈50%;zero welding

EPDM labyrinth;drip-proof

EPDM details;event seals

Single/gable/arched;attached or free-standing

Integration

Look

Stargazing venues,weddings,eco-camps

Lighting/audio;HVAC;BMS/Fire

Geodesic or segmented glass/PC

Weddings,VIP lounges,resort pop-ups

HVAC;power/data;projection/DMX

Tent shells with glass/PC fronts

Specs & performance

ltem

Spec

Freestanding (two-side columns)

Max span

Snow

Wind

Gable · single-direction

Crabe plan & anchorage by substrate.

Add to RFQ

Spec details

Gable · single-direction

Gable · single-direction

Crabe plan & anchorage by substrate.

Crabe plan & anchorage by substrate.

Add to RFQ

Typhoon 12-17 (with stamped calcs)

Spec details

30-200 kg/m² (custom)

EPDM labyrinth + five-path drainage

Flurocarbon;coastal-grade corrosion resistance

Add to RFQ

Spec details

Sealing

Up to 50m(design-dependant)

Finish

Spec sheet

Calcs index

Test summaries

Standard Product Specifications

Diameter

Height

Freestanding (two-side columns)

4m

6m

5m

Gable · single-direction

Crabe plan & anchorage by substrate.

Add to RFQ

Spec details

Gable · single-direction

Gable · single-direction

Crabe plan & anchorage by substrate.

Crabe plan & anchorage by substrate.

Add to RFQ

Spec details

Add to RFQ

Spec details

7m

2.4m

8m

Spec sheet

Calcs index

Test summaries

Area

Thickness of PC board

18.08m²

2mm

2.5m

3m

9m

3.5m

10m

4m

4.5m

5m

19.63m²

28.26m²

38.47m²

50.24m²

63.58m²

78.50m²

3mm

3mm

4mm

4mm

5mm

5mm

Special specifications can be customized.

Request spans & timeline

Owner of a hotel in Suzhou

Ever since we installed the retractable sunroom on our terrace,our business has gone from worrying about empty seats to guests worrying they can't get a reservation.It has made a huge difference.






Retractable glass sunroom on hotel terrace increases dining capacity and revenue; all-weather outdoo

Owner of a barbecue restaurant in Guangzhou

Being told us that their place has become a local hot spot ever since they installed the retractable sunroom.Many people come here to take photos and check in, which has brought them a lot of free publicity.









A retractable sunroom turns your restaurant into a hotspot—more visitors, more photos, more publicit

Owner of a renovation company in Hong Kong

Mr. He, the owner of a renovation company in Hong Kong, collaborated with us on a villa terrace project. The villa owner loves listening to the sound of rain and watching the ripples created by raindrops. After we delivered the customized retractable sunroom solution ，the owner was so delighted that they late purchased an additional 80 sunrooms for other projects.

Retractable sunrooms create peaceful spaces—rain or shine, comfort stays.
After installing the mobile sunroom, a Wangjing, Beijing restaurant saw rapid gains. The team handled self-installation over a weekend; the modular kit, clear labels, and included tools made the process straightforward and avoided service downtime. The new sunlit enclosure added flexible, all-weather seats, sheltered guests from wind and rain, and created a highly photogenic space visible from the street. As a result, walk-ins rose, customers began reserving the area for lunches and small parties, and table turns became smoother. The impact showed up fast: in the second month post-installation, revenue reached ¥1,000,000, with weekday covers up by more than 30%. Staff appreciated the easier flow, and regulars stayed longer. The sunroom paid for itself quickly and gave them a distinctive, year-round asset without heavy renovation.


More bookings,more revenueour retractable sunroom turns any space into an all-season business magnet

Happy Customers, Open Skies

PC Dome Knowledge

The PC Stargazing Dome combines polycarbonate (PC) panels with an aluminum frame to create a lightweight, impact-resistant outdoor room. 


Multiwall or solid PC with UV protection delivers high clarity while reducing heat gain and glare; clear, frosted, or tinted options balance views and privacy. 

The prefabricated, modular system installs quickly—panels can be cold-formed on site and replaced individually for low lifetime maintenance.


All-weather sealing and rated fasteners ensure performance in wind, rain, and snow, with optional anti-condensation treatments and integrated drainage to keep interiors dry. Configure the dome with HVAC, shading or curtains, a motorized skylight, smart lighting, and lockable doors to build a comfortable, secure space in any season.


Ideal applications include glamping sites, restaurant terraces, hotel lawns and rooftops, scenic parks, and private gardens—creating an iconic “all-season outdoor living room” for dining, stargazing, and social events. Customization covers diameter, height, panel transparency, openings, and accessory packages, allowing the view zone and privacy areas to be tailored to your site.

Step-by-Step Installation of a PC Dome

Site & foundation

Base ring

Frame assembly

Services routing

Panel prep

Sealing system

Clear area; build ring/slab concrete or set chemical anchors; level tolerance ≤5 mm.

Place waterproof shims, fix the aluminum base ring, verify roundness and level.

Start at the door bay; install posts and curved ribs with temporary bracing; cross-check diagonals.

Pre-run power/low-voltage for HVAC, lighting, and shading; ensure grounding.

Confirm UV-coated face outwards; dry-fit by layout ID; pre-drill oversize holes (≥ screw dia +3 mm) for thermal movement.

Apply EPDM/silicone gaskets on rails; for multiwall PC use anti-dust breather tape at the bottom, aluminum closure tape at the top, plus U-caps.

2

3

4

5

1

6

Panel installation

Door/skylight

7

9

Work bottom-to-top, opaque zones before clear; tighten evenly—no over-torque; cold-bend radius ≥ 150× sheet thickness (per supplier spec).

Use neutral weather-sealant and H-profiles/cap profiles to create overlaps and drip edges.

8

Joints & trims

Fit frames, hardware, motorized skylight; tune travel and limits.

10

QA & handover

Commission HVAC, lighting, controls; after ~24 h curing, perform water test, clean surfaces, and remove remaining film edges.

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