表面张力测试液 达因液 美国进口
1盎司/瓶
美国ACCU TEST测试液能准确的测试出塑料薄膜之表面张力是否达到测试液的数值。令使用者清楚的了解此薄膜是否适合于印刷，复合或真空镀铝。有效的控制质量及减少因材质不合格所造成的损失。它并不仅限于塑料薄膜，还可以测试各种材料的表面张力。
原装进口测试液有30-72数十个品种。一般来说，基材形成墨滴，涂层和粘贴能力和表面的能量相关。如果基材表面的能量低于所涂测试液的表面的张力，则形成珠点和画线收缩。因而，对大多数的基于印刷，塑料的溶剂来说，测试笔的要求在36-40达因/厘米之间。基于墨的些液体要求测试笔在40-44达因/厘米之间。而一些碾压和涂层的应用要求表面能量在50达因/厘米或者以上。显而易见，在进行印刷，涂层和碾压前需要对表面的能量先预估。ACCU TEST测试液在绝大多数的非粘贴性的材料上表现良好。重要的是测试液不会改变基材的表面特性。例如，如果测试液渗入一个纤维基材（如纸）致使膨胀，结果可以说明其容易潮湿。基材和测试液间的生化反应使结果无效。为了确保测试结果的可重复性，材料的准备和测试的方法必须标准化。ASTM STD D6182协议规定了测试条件以及方法。
For Medical & Emergency Only
MATERIAL SAFETY DATA SHEET
1.PRODUCT INFORMATION
PRODUCT NAME: ACCU TEST CHECK PENS 30-60岁月的流逝
NFPA Hazard Signal Health – 1; Stability – 0; Flammability – 0; Special – C
2.PHYSICAL DATA
BOLING POING: 135 C to 210 C Freezing Point -90 C to +2 C
(at 760 mm Hg) (at 760 mm Hg)
SPECIFIC GRAVITY: 0.93 to 1.13 Vapor Pressure, 0.08 – 3.75
at 20 C (H20 = 1.0) mm Hg, at 20 C
VAPOR DENSITY: 3.1 Solubility in water, Complete
At 20 C (air = 1) % by wt. At 20 C
Percent Volatiles 100% Evaporation Rate 0.32 to 0.60
(by volume) (Butyl Acetate = 1)
古代电视剧大全APPEARANCE & ODOR: Blue solution with mild, non-residual odor
3.HAZARD SPECIFICATIONS
The hazards are associated with the fluids contained in ACCU TEST CHECK PENS
Reproductive Toxin Skin Hazard TLV=20 to 200ppm
Eye Hazard Kidney Toxin PEL=5ppm (8 hr weighted avg.)
Sensitizer Toxic Agent EPA Hazardous Waste Class: n/a
Combustible Liquid Skin Irritant DOT Hazard Class: n/a
4.FIRE & EXPLOSION HAZARD DATA
Flash Point: 108 F to 245 F, per ASTM D56; tag clod cup.
Autoignition Temperature: n/a
Flammability limits in air (by vol. At 200 F): 1.7% to 15.6%
Extinguishing Media: Water fog recommended: CO2 dry chemical, and universal foam media, as applied by manufacturer’s recommendations, can also be ud.
Unusual Fire/Explosion Hazards: Can react with oxidizing materials.
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5.HEALTH HAZARD DATA:
Inhalation: Vapors are irritating to eyes, no, and respiratory tract. May cau headache, naua, vomiting, weakness.
简单面食Skin Contact: May cau irritation. Wear protective gloves.
Ingestion: See inhalation: can also cau breathing difficulty. Kidney damage may result from ingestion of large quantities of test solution.
Skin absorption: Prolonged or widespread contact with skin may lead to absorption of harmful amounts of materials resulting in symptoms as described under ingestion.
Eye Contact: Cau marked irritation
SPECIAL WARING: pregnant women should not u this product; laboratory studies of animal subjects have shown birth defects, delayed fetal development, and incread fetal mortality at air concentrations of 150 to 200ppm.
6.EMERGENCY AND FIRST AID PROCEDURES:
Eyes: Flush liberally with running water. Call a physician.
Skin: Immediately remove contaminated clothing. Thoroughly wash affected area with soap and water.
4月25Inhalation: Remove to fresh air. If breathing if difficult, give oxygen and call a physician.
Ingestion: Give large quantities of water. Induce vomiting. Call a physician.情人节情话简短
7.REACTIVITY DATA:
Decompos partially at temperatures above 180 Celsius. Do not combine with concentrated alkali at elevated temperatures.
Hazardous combustion or decomposition products: CO, NHx.
8.SPILL OR LEAK PROCEDURES:
Absorb spill with paper toweling or vermiculite. Once absorbed, evaporate outdoors or incinerate in a chemical burner equipped with an after-burner and scrubber.
Dispo of waste product by high temperature incineration, as approved under appropriate federal, state and local legislation. Do not discharge without prior written approval from the appropriate health and environmental authorities.
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9.SPECIAL PRECAUTIONS:
NOT FOR USE AS A CONSUMER PRODUCT. FOR INDUSTRIAL USE ONLY.
Keep this product away from heat and flame. Always u with adequate ventilation. Do not allow fluid to contact skin; wear gloves.
WARNING TO PREGNANT WOMEN: Do not u ACCU TEST CHECK PENS unless exposure is extremely low. Even small amounts, if repeatedly inhaled, ingested, or absorbed through skin, may cau fetal malformations.
10.HANDLING AND DISPOSAL GUIDE:
ACCU TEST CHECK PENS
Flexart Inks, Paints & Coatings, Inc. strongly recommends you wear protective gloves while using the test marker pens; skin contact prents the highest potential for exposu
re under normal testing conditions. Eye protection and a laboratory coat or apron are also good precautions.小花和小草
Ventilation must be adequate to ensure that vapors will not accumulate; and exhaust hood is ideal, though not absolutely necessary as long as there is reasonable airflow in the test area.
