Test Report No.: JCWT20250047571E
Applicant: GuangDong ChuangYa Acoustic Technology Co., LTD
Sample Name: Sandstone sound-absorbing panel
Type and Specification: 1200x600x20 mm Class A2
Contract Category: Applicant Test
Issue Date: 2025-06-16
Sample Name: Sandstone sound-absorbing panel
Trademark: CYATCO
Type/Specification/Grade: 1200x600x20 mm Class A2
Applicant: GuangDong ChuangYa Acoustic Technology Co., LTD
Applicant Address: 10-2, South Industrial City, Shaping Town, Heshan City, Jiangmen City, Guangdong Province
Manufacturer: GuangDong ChuangYa Acoustic Technology Co., LTD
Sampling Way: Samples submitted by the Entrusting Unit
Condition of Sample: Normal
Production Date: 2025.6.5
Contract No.: XZ0506102
Contract Category: Applicant Test
Sample Quantity: 12 ㎡
Entrustment date: 2025-06-10
Sampling/Delivery Date: 2025-06-09
Test Date: 2025-06-12 - 2025-06-16
Test Environment: According to standard requirements
Test Reference: GB 8624-2012 Classification for burning behavior of building materials and products
Judge Reference: GB 8624-2012 Classification for burning behavior of building materials and products
Test Conclusion: The tested item meets the requirements of GB 8624-2012 [Class A (A2-s1, d0), Plate Material].
| No | Test Item | Unit | Reference Requirement | Test Results | Assess |
| Plate Material Class A (A2-s1, d0) | |||||
| 1 | Calorific Value | MJ/kg | Calorific Value of Homogeneous Product(PCS)≤3.0 | 1.84 | Pass |
| 2 | Single burning item test | W/s | Fire Growth Rate Index, FIGRA0.2MJ≦ 120 |
0 | Pass |
| ___ | Flame lateral propagation does not reach the edge of the long wing of the sample. | Flame lateral propagation did not reach the edge of the long wing of the sample. | Pass | ||
| MJ | Total Heat Release, THR600s≦ 7.5 | 0.1 | Pass | ||
| m2/s2 | Smoke Growth Rate Index, SMOGRAS≦30 | 0 | Pass | ||
| m2 | Total Smoke Production, TSP60os≤ 50 | 14.1 | Pass | ||
| ___ | No flaming droplets/particles within 600 s. | No flaming droplets/particles within 600 s. | Pass | ||
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Test Report No.: JCWT20250047572E
Applicant: GuangDong ChuangYa Acoustic Technology Co., LTD
Sample Name: Sandstone sound-absorbing panel
Type and Specification: 1200x600x20 mm Environmental Grade E1
Contract Category: Commissioned Inspection
Issue Date: 2025-06-30
The Eco-Friendly Seamless Acoustic Panel is composed of light sand and a sound-absorbing coating. It is also known as a sandstone sound absorption board or a particulate sound absorption board.
| Size: | 1200 * 600 mm |
| Thickness: | 8mm~25mm |
| Color: | Solid color, Wood grain color |
| Texture: | Flat, Rough, Marble |
| Installation: | Seamless installation |
The Seamless Soundproofing Panel is composed of light sand and a sound-absorbing coating. It is also known as a sandstone sound absorption board or a particulate sound absorption board.
| Size: | 1200 * 600 mm |
| Thickness: | 8mm~25mm |
| Color: | Solid color, Wood grain color |
| Texture: | Flat, Rough, Marble |
| Installation: | Seamless installation |
The Premium Seamless Sound Absorption Panel is composed of light sand and a sound-absorbing coating. It is also known as a sandstone sound absorption board or a particulate sound absorption board.
| Size: | 1200 * 600 mm |
| Thickness: | 8mm~25mm |
| Color: | Solid color, Wood grain color |
| Texture: | Flat, Rough, Marble |
| Installation: | Seamless installation |
CYATCO ACOUSTIC is a manufacturer, wholesaler and international trader of a broad range of acoustic panels for customers worldwide. We offers Akupanels, wooden & polyester fiber sound-absorbing panels and more.
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