GillVANA® 4809G is a damped sandwich panel made from unidirectional carbon fiber reinforced epoxy facings bonded to GillVANA® honeycomb core. The para-aramid / phenolic honeycomb core is coated with GillVANA® resin containing a damped material to provide acoustic benefits, while still meeting physical, mechanical and flammability requirements. Outer panel surfaces feature fiberglass overlay to help protect against galvanic corrosion.
美国专利 #10,933,605。
GillVANA® sandwich panels are ideally suited for commercial passenger aircraft flooring, sidewalls and ceiling panels delivering a weight-efficient solution of vibration and noise attenuation.
4809G X 型 | 4809 十一型 | |
---|---|---|
面板厚度,英寸 | 0.40 | 0.40 |
饰面厚度(正面/背面),英寸 | 0.010 / 0.010 | 0.020 / 0.020 |
长度,英寸 | 144英寸 | |
宽度,英寸 | 48英寸 | |
蜂窝 | GillVANA® core-medium density | GillVANA® core-high density |
粘合剂: 环氧薄膜
核: GillVANA® honeycomb core
加强: 带玻璃覆盖层的单向碳纤维
树脂系统: 环氧树脂
以下测试按照 ASTM 和 Gill Corporation 内部测试方法进行。
TGC 部件号 | 单元 | 4809G X 型 | 4809G XI 型 | 测试方法 |
---|---|---|---|---|
面积重量 | 磅/英尺2 (公斤/米2) | 0.830 (4.05) | 1.06 (5.18) | TGC-GTP 85 |
厚度 | 英寸(毫米) | 0.40 (10) | 0.40 (10) | TGC-GTP 86 |
长梁弯曲载荷,Ribbon-RTA | 磅力 (N) | 400 (1,800) | 950 (4,200) | ASTM D7249 (20 英寸支撑跨度,10 英寸负载跨度。样本尺寸 24 英寸 x 3 英寸) |
100 lbf-RTA 时的偏转 | 英寸(毫米) | 0.370 (9.40) | 0.210 (5.30) | ASTM D7249 |
长梁弯曲载荷,Ribbon-RTW | 磅力 (N) | 360 (1,600) | 900 (4,000) | ASTM D7249 (20 英寸支撑跨度,10 英寸负载跨度。 样本尺寸 24 英寸 x 3 英寸) |
面板剪、带式 RTA | 磅力 (N) | 1,000 (4,400) | 1,600 (7,100) | ASTM C393 (4英寸支撑跨度,中点加载, 样本尺寸 7 英寸 x 3 英寸) |
CD剥离-RTA | 英寸磅每 3 英寸宽度 (每 76 毫米宽度 kgf.mm) | 27 (310) | 35 (400) | ASTM D1781 |
CD剥离-RTW | 英寸磅每 3 英寸宽度 (每 76 毫米宽度 kgf.mm) | 25 (290) | 32 (370) | ASTM D1781 |
插入剪切-RTA | 磅力 (N) | 1,300 (5,800) | 1,500 (6,700) | TGC-GTP 167 (测试样本尺寸为 8 英寸 x 3 英寸。 Hole diameter .455±0.015 inch, and 0.47±0.03 inch distance from specimen edge to the hole center) |
冲击强度RTA | 英寸.磅力(牛米) | 20 (2) | 45 (5) | ASTM D5420 (冲击头直径 0.125 英寸) |
稳定核心压缩 | 磅力/英寸2 (公斤/厘米2) | 1,800 (130) | 2,900 (200) | ASTM C365 |
翘曲 | 英寸/英尺(毫米/米) | 0.025 (2.1) | 0.040 (3.3) | TGC-GTP 45 |
餐车滚轮测试 | 循环无故障 | >160,000(158 磅/轮) | >160,000(198 磅/轮) | TGC-GTP 73 |
可燃性-60秒 | FAR 25.853 应用程序。 F,第 1a 部分 (1) (i) | |||
-自熄时间 -燃烧长度 -滴水熄灭时间 | 秒 英寸(毫米) 秒 | 2 2 (51) 0 | 2 2 (51) 0 |
|
Flammability-30 seconds 45° angle | FAR 25.853 应用程序。 F,第 2 部分 (iii) | |||
-自熄时间 -渗透 -发光时间,秒 | 秒 – 秒 | 2 无渗透 0 | 2 无渗透 0 |
所示数据反映典型值,不应用作设计规范
RTA:室温环境
RTW: Sample exposed to 100% relative humidity at 120°F±3 for 30 ±1 days, and tested at room temperature
声学测试按照 ASTM E756-05 进行。夹芯板减振特性的程序测定。
所示数字反映了典型值,不应用作设计规范。
当遵循推荐的预防措施时,本产品可以安全使用和应用。使用本产品前,请阅读并理解 安全数据表 (SDS),其中提供有关健康、身体和环境危害、处理预防措施和急救建议的信息。仅供工业使用。离孩子远点。其他信息可在以下位置找到: www.thegillcorp.com.如需销售和订购信息,请致电 1-626-443-6094。
All recommendations, statements, values and technical data herein are based on tests The Gill Corporation believes to be reliable and correct, but accuracy and completeness of said tests are not guaranteed and are not to be construed as a warranty, either expressed or implied. Users shall rely on their own information and tests to determine suitability of the product for the intended use and assume all risks and liability resulting from their use of the product. The Gill Corporation’s sole responsibility shall be to replace that portion of the product that proves to be defective. The Gill Corporation will not be liable to the buyer or any third person for any injury, loss or damage directly or indirectly resulting from use of, or inability to use, the product. Recommendations or statements not contained in a written agreement signed by an officer of The Gill Corporation shall not be binding upon The Gill Corporation. Alcopan™, Alphex®, CGH® Dura-Core®, Gillfab®, Gillfloor®, Gilliner®, Gillite®, Gillfists®, GillVANA®, Higrid®, Hushgrid®, PAA-Core®, Plygrid®, Shapegrid®, Strikegrid®, Trussgrid® are registered trademarks of The Gill Corporation.