一．适用：

泳衣高弹布，莱卡布，牛仔布。

二、外观组成及说明：

外观及组成：白色(半透明)状粘稠体，聚氨酯聚合物

布氏粘度：120000~140000CPS

PH值：7.0±0.5

固体含量：45%±1

三、特性

弹性好、遮盖力好、牢度好、耐水洗、易过网,高附着力，手感特柔软，耐高温蒸煮。耐黄变.常温下保存12个月，（避免45℃以上高温或-25℃以下低温）低温耐折型，免过热型，高附着力。属于环保型。（双组份）

PU230A高弹水性墨白（双组份）：遮盖力好，牢度好，弹性好，手感中软，易过网，高附着力，耐黄变，超低温耐折型，抗回粘性能优，防冻，用于转印烫画与彩印结合力强以及耐水洗超强

PU230B高弹水性墨透（双组份）：高透明，得色率好，牢度好，弹性好，手感中软，易过网，高附着力，耐黄变，超低温耐折型，抗回粘性能优，防冻

四、参考配方

五、操作流程：

1）印花工艺：网纱80-100目印花→印2-3次2刀→烘干、干燥→热处理或热压(130-140℃,8-12秒)

2）由于面料多种多样，在印花之前需要先行测试。在有涂层的布料上印花，需要测试布料涂层跟PU体系的粘结强度.。未确定情况使用或操作不当引起的质量问题本公司概不负责 。

Otherdetailedinformation:

一．Substrates:

Swimsuithighstretchcloth,Lycraanddenim.

二．Appearancecompositionandspecification:

Appearanceandcomposition:whiteviscousbody,polyurethanepolymer.

Brinellviscosity:120000-140000CPS

PHvalue:7.0±0.5

Solidcontent:45%±1

三．Features

Highstretch,highcoveringpower,goodfastnessandresistanttowash,easytothroughscreen,highadhesion,softhandfeel,resistanttohightemperaturesteamingandyellowing.Theshelflifeis12monthsatroomtemperature(avoidover45℃hightemperatureorbelow-25℃lowtemperature.)Folding resistance at low temperature,over flashing free,high adhesion.(two-component)

PU230A high elastic waterbased ink white（two-component）：good covering power,good wash fastness,high tensile strength,soft hand feel,easy to print,high adhesion,resistance to yellowing,ultra-low temperature folding ,excellent performance of non-after tack,anti-freeze.It has a strong combination between transfer printing and color printing ,meanwhile excellent washable performance.

PU230B high elastic waterbased ink clear（two-component）：High transparency,good color yield rate,good wash fastness,high tensile strength,soft hand feel,easy to print,high adhesion,resistance to yellowing,ultra-low temperature folding,excellent performance of non-after tack,anti-freeze.

五．Operationprocess

1.printingtechnology:80-100meshscreen printing—printing 2-3 times—drying—heat treatment or heat pressure(130-140℃，8-12seconds)

2.Duetovariousfabrics,makingtestsbeforeprinting.printingonthecoatedcloths,shouldhaveatestaboutadhesionstrengthbetweencoatedfabricsandPUsystem.Usingoroperatinginuncertaincondition,ourcompanyisnotresponsibleforqualityproblem.