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.
美國專利 #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 XI型 | |
---|---|---|
面板厚度,英寸 | 0.40 | 0.40 |
飾面厚度(正面/背面),英寸 | 0.010 / 0.010 | 0.020 / 0.020 |
長度,英寸 | 144英寸 | |
寬度,英寸 | 48英寸 | |
蜂窩 | GillVANA® core-medium density | GillVANA® core-high density |
粘合劑: 環氧薄膜
核: GillVANA® honeycomb core
加強: 單向碳纖維與玻璃覆蓋
樹脂系統: 環氧樹脂
以下測試是根據 ASTM 和 The Gill Corporation 內部測試方法進行的。
TGC 部件號 | 單元 | 4809G X 型 | 4809G XI 型 | 測試方法 |
---|---|---|---|---|
面積重量 | 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 |
長梁彎曲載荷,Ribbon-RTA | 磅力 (N) | 400 (1,800) | 950 (4,200) | ASTM D7249 (20 英寸支撐跨度,10 英寸負載跨度。試樣尺寸 24 英寸 x 3 英寸) |
100 lbf-RTA 時的撓度 | 英寸(毫米) | 0.370 (9.40) | 0.210 (5.30) | ASTM D7249 |
長梁撓曲負載,Ribbon-RTW | 磅力 (N) | 360 (1,600) | 900 (4,000) | ASTM D7249 (20 英寸支撐跨度,10 英寸負載跨度。 樣本尺寸 24 英寸 x 3 英寸) |
面板剪切,Ribbon-RTA | 磅力 (N) | 1,000 (4,400) | 1,600 (7,100) | ASTM C393 (4 英寸支撐跨度,中點加載, 樣本尺寸 7 英寸 x 3 英寸) |
CD剝離-RTA | in.lbf 每 3 英寸寬 (kgf.mm 每 76 mm 寬度) | 27 (310) | 35 (400) | ASTM D1781 |
CD剝離-RTW | in.lbf 每 3 英寸寬 (kgf.mm 每 76 mm 寬度) | 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 (測試樣品尺寸 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) |
衝擊強度-RTA | 英寸磅力(牛米) | 20 (2) | 45 (5) | ASTM D5420 (衝擊頭直徑 0.125 英寸) |
穩定核心壓縮-RTA | 磅力/英寸2 (公斤/厘米2) | 1,800 (130) | 2,900 (200) | ASTM C365 |
翹曲 | 英寸/英尺(毫米/米) | 0.025 (2.1) | 0.040 (3.3) | TGC-GTP 45 |
餐車滾輪測試 | 循環無故障 | 在 158 磅/車輪時 >160,000 | 在 198 磅/車輪時 >160,000 | TGC-GTP 73 |
可燃性-60秒 | FAR 25.853 應用程序。 F,第 1a (1) (i) 部分 | |||
-自熄時間 -燃燒長度 -滴水熄滅時間 | 秒 英寸(毫米) 秒 | 2 2 (51) 0 | 2 2 (51) 0 |
|
Flammability-30 seconds 45° angle | FAR 25.853 應用程序。 F,第 2 部分 (iii) | |||
-自熄時間 -滲透 -發光時間,秒 | 秒 – 秒 | 2 無滲透 0 | 2 無滲透 0 |
所示數字反映典型值,不應用作設計規範
RTA:室溫環境
RTW: Sample exposed to 100% relative humidity at 120°F±3 for 30 ±1 days, and tested at room temperature
聲學測試根據 ASTM E756-05 進行。夾芯板減振特性的程序測定。
所示數字反映了典型值,不應用作設計規範。
當遵循推薦的預防措施時,本產品可以安全使用和應用。使用本產品前,請閱讀並理解 安全數據表 (SDS),其中提供有關健康、身體和環境危害、處理預防措施和急救建議的信息。僅供工業使用。遠離兒童。可以在以下位置找到更多信息: www.thegillcorp.com.如需銷售和訂購信息,請致電 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.