Standard Certified By
Pu/Pir Hidden Screw Type Roof Sandwich Panel
Classification :
PRODUCT DETAILS
This panel features four core advantages. It delivers excellent energy-saving thermal insulation, with twice the insulation effect of EPS boards at the same thickness. It achieves Class B1 flame retardant rating. It provides good sound insulation to reduce noise from rain and hail impacts. In addition, it supports large-span installation with fast drainage and reliable waterproof performance. The hidden nail structure prevents rusting and extends the service life of the panel.
Performance Characteristics
1.Energy-saving insulation:
Superior thermal insulation performance, which is twice than EPS in the same thickness.
2.Flame retardant and fireproof:
PIR can reach the national fire rating B1.
3.Airtight sound insulation:
Sound absorption performance is good, and the sound caused by impacts such as rain and hail can be reduced.
4.Fireproof and rustproof:
Large span, fast drainage, good waterproof effect; hidden nails hidden, not easy to rust, prolong the service life of the board.
Overlapping Method

Surface Treatment

Classic Plate Type

Installation & Accessories
Extensive range of profiles and flashings means that the final result will be both functional and attractive.
The easy-to-mount profiles are manufactured from durable painted sheet metal. In our range you will find standard and custom-made flashings suitable for any project.

Accessories

We use high-quality materials and advanced production equipment.


STOCK

Packaging And Shipping

Application

Customer Feedback
Service Process
Proposal Drawing
Raw Material Testing
Unloading
Assembly
Submerged Arc Welding
Fabrication
Rectification
Welding
Polish
Assembly Inspection
Blasting
Application
Paint Thickness Measurement
Flaw Detection
Finished Product
Packing
Send Out Goods
Delivery
FAQ
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