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水性聚氨酯树脂
Water-based Polyurethane Resin
外观
Appearance
成分
Ingredient
固含
Solid Content
PH值
PH Value
模量(100%)
Modulus
断裂强度
Breaking Strength
伸长
率
Tensile Stretch
粘 度
（途-4杯）
Viscosity (Painting-4 Cups)
产品特性
Characteristics
PU-303A
半透明浮白色
Translucent floating white
脂肪族
Aliphatic
35±2％
7～8
80.0 mpa
＞50mpa
＞450%
25cps/25℃
成膜柔软，高光高固；具有优异的抗水膨胀性及极佳的抗冻裂能力.不粘手.耐黄变。适用于服装革、牛仔浆、鞋面革、箱包革、加光浆、柔韧、纺织品及塑料的表面涂层饰、纤维等上浆的处理！
The film is soft, highly glossy and solid; it contains excellent hydroexpansivity resistance and superior frost crack resistance. It is not sticky and resists yellow stain. It is suitable for the starching of the decoration and fiber of the surface coating of clothing leather, cowboy pulp, instep leather, luggage leather, glossy pulp, flexible, textile and plastics.
PU-303B
半透明浮白色
Translucent floating white
脂肪族
Aliphatic
35±2％
7～8
100.0 mpa
＞55mpa
＞650%
27cps/25℃
成膜透明、光泽好、非常坚韧，耐磨耐刮擦性好，不回粘，而且有优秀的耐寒性，极优的耐光性和耐黄变。
The film is transparent, glossy, very flexible, abrasion-resisting and scratch-resisting, contains no after-tack, and is excellent in resisting cold, light and yellow stain.
PU-303C
透明显蓝光
Transparent blue
脂肪族
Aliphatic
35±2％
7～8
50.0 mpa
40 mpa
＞550%
23cps/25℃
成膜柔软、手感细膩丰满，光泽度好，透明且具有回弹性好。优秀的轫性，附着力强，耐黄变，主要适应无纺布、机印浆、服装革等方面！
The film is soft, fine and full in touching, glossy, transparent and flexible. It contains excellent toughness, strong adhesive force and yellow stain resistance. It is mainly suitable for the non-woven fabrics, printing pulp and clothing leather.
PU-202A
半透明微黄
Translucent light yellow
脂肪族Aliphatic
33±2％
7～8
200.0 mpa
＞35mpa
＞350%
20cps/25℃
高光泽，成膜透明无色，优秀的耐寒性，极优的耐光性和耐刮性、耐黄变。能赋予皮革细致的纹路和自然的外观，低温耐折性！
The film is transparent and colorless, and is excellent in resisting cold, resistance, light, scratch and yellow stain. It may grant the leather with fine vein and natural appearance, as well as low-temperature folding resistance.
PU-202B
半透明浮白色
Translucent floating white
脂肪族
Aliphatic
35±2％
7～8
450 mpa
＞35mpa
＞300%
25cps/25℃
成膜坚韧、高光泽、手感细滑、有很好的耐刮擦性、耐光及耐溶剂性，能增加涂层的牢固度， 耐黄变顶涂。
The film is tough, glossy, fine in touching, and is excellent in resisting scratch, light and solvent. It may strengthen the firmness of the coating and resists the yellow stain of the top coating.
PU-202C
半透明乳液
Translucent emulsion
脂肪族
Aliphatic
33%±1%
7-9
600．0mpa
700
250
中硬的脂肪水性聚氨酯，高光泽，不回粘，层间附着力好，上光浆，仿烫金浆，皮革涂层用
The medium-hard aliphatic water-based polyurethane is glossy without after-tack, and the adhesion between layers is favorable. It is suitable for the glossy pulp, imitated bronzing pulp and leather coating.
PU-404A
乳白色半透明
Translucent milky white
芳香族Aromatic
33%±1%
7-9
300．0mpa
650
＞450
高伸长率，高回弹性，不回粘，水洗不反白适用牛仔浆、厚版浆、皮革涂饰、皮边油
It contains high tensile stretch and high resilience without after-tack, and does not become white in the water rinse. It is suitable for the cowboy pulp and thick pulp.
PU-608A
半透明乳液体
Translucent emulsion
脂肪族
Aliphatic
33%±1%
7-9
400mpa
＞30
＞300
30cps
镜面效果的髙光树脂，成模手感细腻、流平性佳，有很好的耐刮擦性，回弹性好、能增加涂层牢度，顶涂不黄变
It is the glossy resin with mirror effect, containing fine touching sense and favorable levelability, scratch resistance and excellent rebound resilience. It may strengthen the firmness of the coating and resist the yellow stain of the top coating.
PU-608
半透明乳液体
Translucent emulsion
脂肪族
Aliphatic
38%±1
7-9
750 mpa
500
＞400
镜面效果的髙光树脂，低温成膜快、不回粘，手感持好，耐曲折强，是一支适用于顶涂的髙光树脂