Exterior Wall Decorative Substrate Rock Fiber Panel Weather Resistant
Price:
Negotiable
MOQ:
1 container.
Delivery Time:
Negotiable
Product Description
Exterior Wall Decorative Substrate - Rock Fiber Panel - Weather-Resistant Class A Non-Combustible
Product Description
Weather-resistant rock fiber panel developed for building exterior decoration systems. Manufactured from high-quality basalt fiber through high-temperature pressing, achieving Class A non-combustibility while exhibiting outstanding freeze-thaw resistance and moisture expansion resistance. Provides a strong, fire-safe, and durable base for exterior coatings, stone-like paints, and metal curtain walls.
Application
Decorative substrate for exterior insulation finishing systems (EIFS) on high-rise buildings, commercial complexes, and industrial plants. Suitable for stone-like paints, fluorocarbon coatings, and other exterior finishes.
Specifications
| Parameter | Unit | Typical Value |
|---|---|---|
| Density | kg/m³ | 1000-1200 |
| Flexural strength | MPa | ≥25 |
| Modulus of elasticity | MPa | 5630 |
| Fire performance | — | Class A, non-combustible |
| Moisture Swelling Rate | % | 0.05 |
| 24-hour water absorption thickness expansion rate | % | 0 |
| Screw Holding Capacity | N | 1300 |
| Impact Strength | kJ/m² | 3 |
| Freezing resistance (100 Freeze-thaw cycles) | no cracking or delamination observed, flexural strength ratio of 96% | |
| Moisture resistance (after cyclic testing) | Water absorption thickness expansion rate 0.2%, Internal bonding strength retention rate 113%, Static flexural strength retention rate 99% |
Key Features
- Class A non-combustible, meets exterior fire codes
- High weather resistance, withstands ≥50 freeze-thaw cycles
- Surface enhanced for strong adhesion with exterior coatings
- Low water absorption, prevents wall moisture penetration
- Excellent wind load resistance, suitable for high-rise exteriors
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
BBMG ENERGY SAVING MATERIAL & TECHNOLOGY(DACHANG)CO.,LTD.
Location
East of Daxian Road, South of Weier Road, Dachang Hui Autonomous County, Langfang City, Hebei Province
Contact Person
Mr.