High-Density Outdoor HPL Board/Laminate Sandwich Exterior Wall Cladding Panel Sheet for Construction Material

• Customization: Available
• Color: Customized
• Fire Rating: B1
• Material: Laminate Composite Fire-Resistant Board
• Type: HPL
• Application: Hotel, School, House, Hospital, Building
• Finish: Glossy, Texture, Mirror, Plain, Matte, Embossed
• Transport Package: Plywood Wooden Boxes
• Trademark: Polybett
• Origin: China

Product Description

Product Description

Specification

Name	HPL exterior wall panel
Size	1220mm x 1830mm, 1220mm x 2440mm, 1220mm x 3050mm, 1220mm x3660mm, 1300mm x 2800mm, 1300mm x 3050mm, 1530mm x 1830mm, 1530mm x2440mm, 1530mm x 3050mm, 1530mm x 3660mm, Size cutting is available
Color	Solid,Woodgrain, stone & concrete effects,Customized design
Thickness	6mm--12mm
The variety of surface treatment:	Matte,Texture

Company Profile

 Changzhou Zhongtian Fire-proof Decorative Sheets Co., Ltd.

Set up in 1998, Changzhou Zhongtian Fire-proof Decorative Sheets Co., Ltd. (Zhongtian) is one of the largest Chinese manufacturers of high pressure laminate. Zhongtian applies the production principle of standard dust-free workshop and a scientific management mode in the company. It produces various series of products such as fire-proof laminate, phenolic laminate, chemical resistant laminate, exterior phenolic laminate, etc. All these products have successfully passed the tests and achieved certificates such as ISO9001 Quality Management System. Its products are complete in specification, resistant to heat, flame, rub, stain, acid, alkaline, compression, collision, moisture, bacteria, mildew and static, and easy to clean. They can be widely used for indoor/outdoor decoration, wallboard, furniture cabinet, cupboard, bathroom partition wall, laboratory counter, ship/vehicles liner and bowling alley. 

Packaging & Shipping

Exhibition

Certifications

FAQ

Q1: How long can HPL facade panels last outdoors? 
A: Properly installed exterior HPL panels have a service life of 15–25 years with stable color and performance.

Q2: What is the standard thickness for exterior HPL cladding? 
A: Common thicknesses are 6mm, 8mm, and 10mm; 6–8mm is ideal for most facade projects balancing strength and cost.

Q3: Can HPL facade panels be used in coastal areas? 
A: Yes. They resist salt spray, acid rain, and humidity, making them perfect for coastal and high-pollution environments.

Q4: What fire rating do your HPL facade panels have? 
A: Our fire-retardant grade meets Class B-s1,d0 (EU) or Class A (China), suitable for high-rise and public building facades.

Q5: How are HPL facade panels installed? 
A: Typically installed as a ventilated rainscreen system with aluminum/galvanized steel subframes and mechanical fixings (rivets or concealed clips).

Q6: Is maintenance required for HPL facades? 
A: Minimal maintenance needed. The non-porous surface is easy to clean with water and mild detergent; anti-graffiti options are available.

Q7: How does HPL facade compare with ACP or fiber cement? 
A: HPL outperforms ACP in fire resistance and durability; it is lighter and more impact-resistant than fiber cement, with better color stability.