Foam double-sided adhesive is a double-sided adhesive that coats both sides of the foam substrate with a strong adhesive, and then covers the surface with release paper. It is mainly composed of three parts, release paper, foam foam, adhesive (such as strong acrylic adhesive or OCA optical adhesive). During the production process, each component material and finished product need to undergo different performance tests. This article is a list of instrument selection plans for performance testing in the laboratory center of a double-sided adhesive manufacturer.
It needs to test different material properties, including temperature and humidity, tensile force, light transmittance, weather resistance, hardness, scratch resistance, viscosity, tape retention and so on. The following is a list of instruments and equipment, which can be used as a reference for users in the double-sided adhesive industry, but the actual equipment selection needs to be further followed up with the experimental testing requirements for specific model selection.
| Environmental testing equipment - temperature and humidity control | |
 | ASR-50E thermal shock Test Chamber |
| Specification parameters: internal size 36x35x40cm, external size 138x180x155cm, temperature range -60°C~150°C, temperature fluctuation ±2°C, temperature error ±2°C, cooling method air-cooled/water-cooled, refrigerant environmental protection refrigerant HFC, control method microcomputer control +PID+SSR, internal and external material SUS304# good stainless steel, safety device overheat protection, compressor overload protection device, control system overload protection, high-low voltage protection switch, power supply AC 380V, 3 phase, 5 wires | |
 | Huitai LHS-100HC constant temperature and Humidity Chamber |
| Specification parameters: temperature control range -5~80°C, temperature resolution 0.1°C, temperature fluctuation high temperature ±0.5°C, low temperature ±1°C, humidity control range 40~85%RH, humidity deviation ±3%RH, input power 1100W , working environment temperature 20°C, power supply voltage AC220V 50HZ, studio size 450*380*590mm, external dimension 575*605*1160mm, loading bracket (standard configuration) 2pcs, studio volume 100L, timing range 1~9999min, Working environment humidity 50%RH | |
 | Bozhen DHG-9053A Desktop Forced Air Drying Oven |
| Specification parameters: temperature control range RT+10~250°C, temperature fluctuation ±0.5°C, temperature resolution 0.1°C, studio size 420*350*350mm, shelf (standard configuration) 2pcs, timing range 1~9999min, power supply Voltage 220V 50HZ, input power 750w, working environment temperature 5~40℃, external dimensions 705*530*530mm | |
| Raw material performance testing instrument-viscosity | |
 | Dongyang 3# Viscosity Cup |
| Specification parameters: viscosity range 20~250cSt, orifice diameter 3mm, cup body made of stainless steel, ambient temperature room temperature, water flow time as standard 11s, 12s, 13s | |
| Raw material performance testing instrument - fineness | |
 | Modern environment QXD-50 (single groove) single groove scraper Fineness Meter |
| Specification parameters: scraper type single slot, scraper number 1, range 0~50μm, scale unit μm, scraper material stainless steel, scraper size 170*50*12mm, groove size 12.7*140mm, scraper material stainless steel, graduation Value 2.5μm | |
| General Laboratory Equipment - Quality | |
 | Huazhi DTT-A+300 electronic balance |
| Specification parameters: Weighing range 300g, minimum weighing value 0.001g, readability accuracy 0.001g, repeatability error ± 2mg, automatic internal calibration with calibration function, weighing pan size Ф80mm, data interface RS-232, display LED large interface display , adjustable brightness, weighing pan material aluminum alloy, linear error ± 2mg | |
 | Huazhi HP-A500 Electronic Balance |
| Specification parameters: maximum weighing 500g, accuracy 0.01g, repeatability error ±0.01g, linearity ±0.02g, operating temperature range 10~35°C, weighing pan size Φ128mm, calibration function external correction, bottom shell material plastic shell, external dimensions 260*175*60mm, warm up for 10~20 minutes after power on, optional simple windshield | |
| General Laboratory Equipment - Optics | |
 | Dilun Optics 4XC Metallographic Microscope |
| Specifications: plan eyepiece WF10X/ф18, WF12.5X/ф15, reticle eyepiece WF10X/ф18, 0.1mm scale cross reticle, adjustable focus, plan achromatic objective lens 10X/0.25, 20X/0.45, 40X /0.65 (spring), 100X/1.25 (oil, spring), total magnification 100X~1250X, trinocular observation head hinged 30° tilt, converter four holes, coarse and fine focus adjustment range 25mm fine movement grid value: 2um coarse Micro-motion coaxial focusing, double-layer mechanical stage size 180x150mm, moving range of the stage 15X15mm, ф10/20mm slides each with a cursor grid value of 0.1mm, pupil distance 55-75mm, mechanical tube length: 160mm, Illumination: Brightness adjustable with variable aperture halogen tungsten bulb 6V20W, instrument weight net weight 8.5kg gross weight 10.0kg, instrument size instrument size 20X56X35 (cm) package size 29X43X59 (cm) | |
| General Laboratory Equipment - Temperature/Humidity | |
 | Yuwen DWL-20 professional sound and light alarm temperature and humidity Recorder |
| Specification parameters: temperature range -35~80℃, temperature accuracy ±0.3℃, temperature resolution 0.1℃/0.2℉, humidity range 0~100%RH, humidity accuracy ±3%RH, humidity resolution 0.1%, built-in sensor position mode, sampling time 2s~24h, data storage 32000, data interface USB, unit conversion ℃/℉, power supply two AAA 1.5V batteries, overall size 120*74*24mm, weight about 130g (4.59oz), supporting software DGraph, USB drive (included in the supporting CD), host material ABS | |
| Other testing instruments - other | |
 | ASR-5604-10B Thermostatic Tape Retention Tester |
| Specifications: 10 stations, roller load 2000g±50g, weight 1000g±10g (including loading plate weight), test plate 50*50*1.5mm, timer 0～9999 hours, 59 minutes, 59 seconds Switchable, temperature control range RT+~200°C, temperature display accuracy 0.1°C, heating mode hot air circulation, safety protection with over-temperature and electric overload automatic power-off protection facilities, machine material internal SUS #304 stainless steel plate, external high-grade steel plate Baking paint treatment, machine size 97*55*110cm, weight paper 105KG, power supply 1∮, AC220V, 15A, standard configuration host, 10 test boards and 10 loading steel plates, 10 weights, instruction manual | |
 | ASRI ASR-5602 Electric Roller Roller Tester |
| Specification parameters: roller load 2000g±5g, roller size Φ84mm×45mm, rubber hardness Hs80±5 (Shore A type), thickness about 6mm, rolling speed 300mm/min, number of wheels 2 groups, overall size 520×400× 250mm, weight 20kg, power supply voltage 1∮, AC220V, 50/60Hz, 2A | |
 | Baoda Instrument PT-6010-30PL Multi-station Adhesive Tape Tester |
| Specification parameters: temperature control range normal temperature, number of stations 30 stations, weight 1kg*30, timer 30 groups timer/PLC, test steel plate 30pcs, SUS#304, connector 30pcs, machine weight about 30kg, machine Size about 90*31*103cm, design standard GB/T4851, CNS11888, PSTC7 | |
| Laboratory General Equipment - Environment | |
 | Hengping DC2006 digital display low temperature constant temperature bath |
| Specification parameters: temperature control range -20~100°C, temperature fluctuation ±0.05°C, temperature resolution 0.1°C, working tank volume 6L, opening size 150*150*150mm, temperature control method microcomputer temperature control, self-tuning PID adjustment, Pump circulation mode internal/external circulation, total power 1200W, power supply voltage 220VAC±10%, 50Hz, external dimensions 340*405*670mm, pump flow rate 8L/min, temperature sensor platinum resistance Pt100, refrigeration method compressor refrigeration, working tank material Stainless steel | |
| Raw material performance testing instrument - surface tension | |
 | Fangrui Instrument JCY-3 Contact Angle Tester |
| Specification parameters: camera system professional CCD digital camera + high-performance microscope lens, the highest resolution is 1280×1024, the way of taking pictures is single, continuous, the light source is continuously adjustable LED cold light source, the light is uniform, the outline of the captured image is clearer, Higher resolution, contact angle analysis methods θ/2 method, tangent method, automatic calculation or manual (correction) calculation, contact angle measurement range 0~180°, contact angle test resolution 0.01°, solid surface energy equal to one liquid Calculation of surface free energy, drop volume, and solid adhesion by two-liquid method, surface tension test method SH table method, shape factor method, surface tension test range 0~400mN/m, resolution 0.01mN/m, sample stage Front and rear displacement: 60mm; left and right 35mm; up and down 50mm, the sample stage can be adjusted horizontally, the diameter is 90mm, the sample stage size is 105×120mm, the maximum thickness of the sample is ≤35mm, there is no inclined platform, the sampling method is manual micro-sampler, the overall size is 525* 160*470mm, net weight 12kg, power supply voltage 220V, 50HZ, power 0.2KW | |
| Physical performance testing instrument - moisture | |
 | Zibo Coulomb KLS201 Trace Moisture Analyzer |
| 规格参数：测定方式卡尔-费休库仑电量法， 显示屏5位LED数字显示， 自检功能仪器电解回路、测量回路自动检测， 读出单位μgH2O， 电解电流0～300mA， 测量范围3μg-150mg(H2O)， 灵敏阀0.1μgH2O， 水分测定准确度3μg~1mgH2O不大于±0.3%；1mg以上H2O不大于±0.5%。（不含进样误差）， 电源AC220V±10% ； 50Hz±5%， 消耗功率不大于40W， 环境温度5~40℃， 环境湿度≤85%， 重量5.4 kg， 外形尺寸330*240*170mm | |
| 物理性能检测仪器 - 厚度 | |
 | 六菱 CH-20（数显） 数显台式千分特规测厚仪 |
| 规格参数：测量范围0mm -20mm， 测量精度≤ 0.02mm， 读数显示数显式， 分度值0.001mm， 压力及所需质量①10kPa±2kPa (13 g±2 g)加6g重锤； ②22kPa±5kPa (28 g± 6 g)加20g重锤。， 测头直径Ø4mm平面， 执行标准HG/T 2041-2009， 工作台Ø52mm平面 | |
 | 六菱 CH-12.7-SX 台式数显海绵测厚仪 |
| 规格参数：测量范围0mm -12.7mm， 测量精度≤ 0.02mm， 读数显示数显式， 分度值0.01mm， 压重10g ± 1g (压力为100Pa ± 10Pa，)， 测头直径35.68mm（测量面积约为10 cm2）， 执行标准HG/T 2041-2009 | |
| 物理性能检测仪器 - 光泽 | |
 | 3nh NHG60M 光泽度仪 |
| 规格参数：测量角度60°， 测量范围0~1000GU， 重复性±0.1GU；±0.2GU；±0.2%， 再现性0.2GU|0.5GU|0.5%， 测量光斑1.5*2mm， 示值误差±1.5,±1.5%， 分度值0.1GU， 满足标准ISO 2813、 ASTM D 523、 GB/T 9754， 显示屏TFT 真彩 3.5inch显示屏，电容触摸屏， 操作语言简体中文、英语， 外形尺寸160*75*90mm， 重量约350g， 电源3200mAh锂电池，8小时内10000次以上， 应用范围油漆、涂料、油墨、纸张印刷、家具、陶瓷、电镀、塑胶电子、五金等行业， 准确性满足JJG 696一级工作光泽度仪要求， 色度响应CIE C光源下，CIE 1931(2°)光度相应， 测量时间0.5s， 软件GQC6品质管理软件，质检报告打印，更多功能扩展， 工作温度0~40℃， 存储温度-20~50℃， 相对湿度＜85%RH，无凝露 | |
 | 仪电物光 SGW-810 透光率/雾度测定仪 |
| 规格参数：仪器光源C光源（6774K)， 测量范围透光率 0%-100.00%；雾度 0%-100.00%(0%-30.00%绝对测量)；（30.01%-100.00%相对对测量)， 最小示值透光率0.01%，雾度0.01%， 透光率示值误差± 1%以内（标准中性灰片）；±2%以内（标准雾度片）， 雾度示值相对误差±5%以内， 重复性透光率≤0.5%；雾度≤0.2， 样品窗尺寸入窗Φ23mm 出窗Φ21mm， 显示方式7寸彩色液晶屏， 通信接口USB， 数据储存1000组， 电源220V±22V 50Hz±1 Hz， 仪器尺寸710mm×270mm×280mm， 仪器净重15kg | |
| 物理性能检测仪器 - 其他 | |
 | 安柏 AT2511 直流电阻测试仪 |
| Specification parameters: measurement parameter DC resistance, basic accuracy 0.2%, measurement range 10μΩ~200kΩ, maximum current of signal source: <100mA, eight ranges automatic and manual test, slow test speed: 3 times/second fast: 10 times/ Seconds, direct reading of display results, maximum reading of 5000, short circuit clearing in full range of calibration, comparator OFF (off) PASS (qualified) HI (high) LO (low), beep GD, NG, off setting, test terminal 4 Terminal shield (including 2 detection terminals and 2 drive terminals) and external shield ground terminal, other 0.8-inch LED display, used to measure the internal resistance of small-diameter coils (such as earphone coils); resistance value measurement of sensors; resistance value of protection devices Measurement: general transformers, inductors, motors, deflection coil winding resistance, various contact resistances; solder joint contact resistance; metal flaw detection, etc., power supply requirements voltage: 198VAC ~ 240VAC frequency: 50Hz power: maximum 15VA, size 220 (width) x85 (H)x259(D), weight 2kg | |
| Mechanical Properties Testing Instruments - Hardness | |
 | Jinfulan A-3086 Electric Pencil Hardness Tester |
| Specification parameters: test angle 45º, load 500, 750, 1000g, load 250g two, 500g one, balance weight 500g two, test platform moving speed 0.5~10mm/S (adjustable knob, LCD display), travel distance 100mm , the size of the test platform (L×W) 250×180mm, a set of test fixtures to fix the sample fixture, the working power supply AC220V, 50HZ | |
| Mechanical Properties Testing Instruments - Adhesion | |
 | Jingke QFH 6-tooth cross-hatch adhesion Tester |
| Specification parameters: the number of teeth is 6 teeth, the distance between teeth is 1mm, 2mm, 3mm, and the application standard is ISO2409-1974 | |
