環(huán)氧樹脂板耐腐蝕性能
| 無機酸 | 黑色 | 鉑金灰 | 珍珠白 | 叢林綠 | 太平洋藍 |
| 鉻酸 (CrO3) 40% | 2 | 2 | 2 | 1 | 3 |
| 鹽酸 (HCl) 10% | 1 | 1 | 1 | 1 | 1 |
| 鹽酸 (HCl) 37% | 1 | 1 | 1 | 1 | 1 |
| 硝酸 (HNO3) 40% | 1 | 1 | 1 | 1 | 1 |
| 硝酸 (HNO3) 70% | 2 | 2 | 2 | 2 | 2 |
| 硫酸 (H2SO4) 40% | 1 | 1 | 1 | 1 | 1 |
| 硫酸 (H2SO4) 96% | 5 | 5 | 5 | 5 | 5 |
| 有機酸 | |||||
| 乙酸 (CH3CO2H) -5% | 2 | 2 | 2 | 1 | 1 |
| 乙酸(CH3CO2H) –冰醋酸 | 2 | 1 | 1 | 1 | 1 |
| 檸檬酸 (C6H8O7) -1% | 1 | 1 | 1 | 1 | 1 |
| 油酸 (C18H34O2) | 1 | 1 | 1 | 1 | 1 |
| 石炭酸(C6H5OH) -5% | 1 | 1 | 1 | 1 | 1 |
| 堿性溶劑 | |||||
| 氫氧化銨 (NH4OH) -10% | 1 | 1 | 1 | 1 | 1 |
| 氫氧化鉀 (KOH) -15% | 1 | 1 | 1 | 1 | 1 |
| 碳酸鈉 (Na2CO3) -20% | 1 | 1 | 1 | 1 | 1 |
| * (NaOH) -60% | 1 | 1 | 2 | 1 | 2 |
| 次氯酸鈉 (NaOCl) -4% | 1 | 1 | 1 | 1 | 1 |
| 有機化合物 | |||||
| 苯胺(C6H5NH2) | 2 | 1 | 1 | 2 | 1 |
| 礦物油 | 1 | 1 | 1 | 1 | 1 |
| 橄欖油 | 1 | 1 | 1 | 1 | 1 |
| 肥皂 -1% | 1 | 1 | 1 | 1 | 1 |
| 變壓器油 | 1 | 1 | 1 | 1 | 1 |
|
| 2 | 1 | 1 | 1 | 2 |
| 有機溶劑 | |||||
| 丙酮 (CH3COCH3) | 3 | 2 | 2 | 2 | 2 |
| 苯 (C6H6) | 2 | 2 | 2 | 2 | 2 |
| (CCl4) | 1 | 1 | 1 | 1 | 1 |
| 二乙基(CH3CH2OCH2CH3) | 1 | 1 | 1 | 1 | 1 |
| DMF(HCON[CH3]2) | 1 | 1 | 1 | 1 | 1 |
| 乙酸乙酯 (CH3CO2C2H5) | 2 | 2 | 2 | 2 | 2 |
| 乙醇 (CH3CH2OH) -95% | 1 | 1 | 1 | 2 | 1 |
| 二氯化乙(ClCH2CH2Cl) | 1 | 1 | 1 | 1 | 1 |
| 庚烷(CH3[CH2]5CH3) | 1 | 1 | 1 | 1 | 1 |
| 異辛烷 (C8H18) | 1 | 1 | 1 | 1 | 1 |
| 煤油 | 1 | 1 | 2 | 1 | 1 |
| 甲醇(CH3OH) | 1 | 1 | 1 | 1 | 1 |
測試方法：
方法A： 針對揮發(fā)性化學試劑。采用預浸過化學試劑的棉球，放置于容積為1盎司的瓶中（10mm x 75mm的試管或類似的容器）。 該瓶倒置于所測試的材料表面持續(xù)24小時。測試溫度為：23o +/- 2oC (73o +/- 4oF)。這種方法適用于有機試劑。
Method A – for volatile chemicals. A cotton ball, saturated with the test chemical, was placed in a one ounce bottle (10mm x 75mm test tube or similar container). The container was inverted on the test material surface for a period of 24 hours. Temperature of test: 23o +/- 2oC (73o +/- 4oF). This method was used for the organic solvents.
方法 B： 針對不揮發(fā)的化學試劑。將5滴（1/4cc）化學試劑置于所測試材料的表面。然后用25mm的表面皿覆蓋于化學試劑上持續(xù)24小時。測試溫度為：23o +/- 2oC (73o +/- 4oF)。這種方法適用于所列示的除溶劑外的其他試劑。
Method B – for non-volatile chemicals. Five drops (1/4cc) of the test chemical were placed on the test material surface. The chemical was covered with a watch glass (25mm) for a period of 24 hours. Temperature of test: 23o +/- 2oC (73o +/- 4oF). This method was used for all chemicals listed below other than the solvents.
評估：在持續(xù)放置24小時后，測試的區(qū)域先用水清洗，再用清潔劑清洗，然后使用異丙醇清洗。最后用蒸餾水漂洗，用布擦干。
Evaluation – After 24 hour exposure, exposed areas were washed with water , then a detergent solution and finally with isopropyl alcohol, rinsed with distilled water and dried with a cloth.
測試評分
1 – 無影響：在材料表面無可察覺的改變。
2 – 優(yōu) 秀： 在顏色與光澤方面有輕微可察覺的改變，但對材料表面的功能與壽命無影響。
3 – 較 好： 顏色與光澤有清晰可辨的改變，但對材料表面的功能與壽命無重要影響。
4 – 一 般： 由于變色或腐蝕，外觀有不雅改變。如果延長測試時間，有可能造成功能的損毀。
5 – 失 敗： 表面出現(xiàn)斑痕、坑凹或侵蝕，明顯且重要的材料損毀。
1 – No Effect: No detectable change in the material surface.
2 – Excellent: Slight detectable change in color or gloss but no change in function or life of the surface.
3 – Good: A clearly discernable change in color or gloss but no significant impairment of surface life or function.
4 – Fair: Objectionable change in appearance due to discoloration or etch, possibly resulting in deterioration of function over an extended period of time.
5 – Failure: Pitting, cratering, or erosion of the surface. Obvious and significant deterioration.
物理性能測試：
| 物理性能 | 測試標準 | 英制單位 | 國際單位 |
| 抗壓強度 | ASTMD695 | 38,500 psi | 265 MPa |
| 抗彎強度 | ASTMD790 | 17,000 psi | 117 MPa |
| 抗拉強度 | ASTMD638 | 10,500 psi | 72 MPa |
| 密度 | ASTMD792 | 125.5 Ibs/ft3 | 2.01 g/cm3 |
| 洛氏M硬度 | ASTMD785 | 110 | 110 |
| 熱變形溫度 | ASTMD648 | 334F | 168C |
| 熱膨脹系數(shù) | ASTMD696 | 1.31*10-5 in./ F | 2.35*10-5 mm/C |
| 抗火性 | ASTMD635 | 不可燃 | 不可燃 |
| 吸水性 | ASTMD570 | 0.008% | 0.008% |
抗高溫性能測試
測試A：陶瓷坩堝。將置于所測試材料表面的陶瓷坩堝，加熱至暗紅色然后讓其冷卻，溫度降至室溫。
Test A: porcelain Crucible – A porcelain crucible was heated to a dull red color, placed on the test material, and allowed to cool to ambient temperature.
觀測結果：無起泡，裂縫或任何表面變形。
Observation: No blisters, no cracks nor any surface deformations were observed on the work surface.
測試B：煤氣噴燈。將一個3/8〞 的煤氣噴燈調到穩(wěn)定的火焰使其藍色錐形內(nèi)焰為1-1/2〞，然后，將煤氣噴燈翻轉，是火焰接觸所測試的材料5分鐘。
Test B: Bunsen Burner A 3/8〞Bunsen burner was adjusted to a quiet flame with a 1-1/2〞inner blue cone and then overturned on the test material, exposing material to the flame for 5 minutes.
觀測結果：無起泡或裂縫。
Observation: No blisters nor cracks were detected on the exposed work surface.
采購中心
