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Excellent Dispersibility Solventborne Solid Acrylic Resin For PUR Adhesives - Low odor & Good solubility

Excellent Dispersibility Solventborne Solid Acrylic Resin For PUR Adhesives - Low odor & Good solubility

МОК: 5000 кг
Цена: Подлежит обсуждению
Стандартная упаковка: 25 кг/сумка
Способ оплаты: T/T, L/C.
Пропускная способность: 500t/месяц
Подробная информация
Место происхождения
КИТАЙ
Фирменное наименование
WeiLi Resin®
Сертификация
ISO9001
Номер модели
SA-530
Кислотное значение (MGKOH/G):
≤8
Вязкость*MPA · S (25 ℃, 37,5% раствора толуола):
320 ~ 520
Появление:
Сферическое тело
Название продукта:
Отличная рассеиваемость растворительна твердая акриловая смола
Композиция:
ММА -полимер
‌ КОМИ функции:
Низкий запах, хорошая растворимость, сильная адгезия, отличная диспергируемость, отличная погодная с
Температура стеклянного перехода (Tg):
70 ℃
Приложения:
прилипатели
Молекулярный вес (MV):
35000
Молекулярный вес (MV):
35000
Значение гидроксила (mgKOH/g):
≤4
Значение гидроксила (mgKOH/g):
≤4
Описание продукта

 Solventborne Solid Acrylic Resin SA-530

  PUR adhesives offer excellent durability, environmental friendliness, and rapid initial curing, making them suitable for high-value-added applications such as electronics manufacturing (such as screen lamination), the automotive industry (such as battery pack sealing), and architectural packaging. Whether bonding metal, plastic, wood, or other materials, polyurethane adhesives provide superior bonding, ensuring product stability and durability.

  The acrylic resin used in PUR adhesives, a key modified component, significantly enhances the adhesive's overall performance through molecular structural design. These adhesives offer high bond strength and excellent impact toughness to withstand dynamic loads; Thermoplastic acrylic resin gives the PUR adhesive excellent chemical stability and weather resistance (such as UV aging and oil resistance) ensure long-term reliability; high transparency makes them suitable for optical precision components; and low volatility meets green manufacturing standards.

Product Description

  SA-530 is solventborne solid acrylic resin, primarily composed of methyl methacrylate polymer, specifically formulated for PUR adhesives. Solventborne solid acrylic resins used in PUR adhesives primarily achieve crosslinking and curing through the reaction of hydroxyl groups (-OH) with isocyanate groups (-NCO). Selection of these solventborne solid acrylic resins  requires comprehensive consideration of parameters such as hydroxyl value, molecular weight, and glass transition temperature to suit different applications. Solid acrylic resin SA-530 offers low odor, excellent solubility, strong adhesion, excellent dispersibility, and robust weather resistance, providing exceptional performance for PUR adhesives.

‌Key Features‌

  • Low odor
  • Good solubility
  • Strong adhesion
  • Excellent dispersibility
  • Excellent weather resistance

Recommended Applications‌

Adhesives

Physical Property

Item

Value

Appearance

Spherical body

Composition

MMA polymer

Molecular weight (MV)

35000

Glass Transition Temperature (Tg)

70℃

Acid Value(mgKOH/g)

≤8

Hydroxyl value (mgKOH/g)

≤4

Viscosity*mPa·s(25°C, 37.5% xylene solution)

320~520


Solubility


Solubility


Solubility

Ethyl acetate

Butyl acetate

Butanone

Isopropyl alcohol

×

*

Isobutyl alcohol

×

Cyclohexanone

Mixed propanols

×

Toluene

Ethylene glycol monobutyl *

×

Xylene

120# solvent gasoline

×

Note: ○ =Soluble × = Insoluble or poorly soluble

Compatibility

It has good Compatibility with alkyd resin, perchlorethylene resin, nitrocellulose, cellulose acetate butyrate, etc.

Packaging Details

25kgs/Bag

Storage

This product should be stored in a dry, ventilated place to avoid moisture. 

Excellent Dispersibility Solventborne Solid Acrylic Resin For PUR Adhesives - Low odor & Good solubility 0



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Excellent Dispersibility Solventborne Solid Acrylic Resin For PUR Adhesives - Low odor & Good solubility
МОК: 5000 кг
Цена: Подлежит обсуждению
Стандартная упаковка: 25 кг/сумка
Способ оплаты: T/T, L/C.
Пропускная способность: 500t/месяц
Подробная информация
Место происхождения
КИТАЙ
Фирменное наименование
WeiLi Resin®
Сертификация
ISO9001
Номер модели
SA-530
Кислотное значение (MGKOH/G):
≤8
Вязкость*MPA · S (25 ℃, 37,5% раствора толуола):
320 ~ 520
Появление:
Сферическое тело
Название продукта:
Отличная рассеиваемость растворительна твердая акриловая смола
Композиция:
ММА -полимер
‌ КОМИ функции:
Низкий запах, хорошая растворимость, сильная адгезия, отличная диспергируемость, отличная погодная с
Температура стеклянного перехода (Tg):
70 ℃
Приложения:
прилипатели
Молекулярный вес (MV):
35000
Молекулярный вес (MV):
35000
Значение гидроксила (mgKOH/g):
≤4
Значение гидроксила (mgKOH/g):
≤4
Количество мин заказа:
5000 кг
Цена:
Подлежит обсуждению
Упаковывая детали:
25 кг/сумка
Условия оплаты:
T/T, L/C.
Поставка способности:
500t/месяц
Описание продукта

 Solventborne Solid Acrylic Resin SA-530

  PUR adhesives offer excellent durability, environmental friendliness, and rapid initial curing, making them suitable for high-value-added applications such as electronics manufacturing (such as screen lamination), the automotive industry (such as battery pack sealing), and architectural packaging. Whether bonding metal, plastic, wood, or other materials, polyurethane adhesives provide superior bonding, ensuring product stability and durability.

  The acrylic resin used in PUR adhesives, a key modified component, significantly enhances the adhesive's overall performance through molecular structural design. These adhesives offer high bond strength and excellent impact toughness to withstand dynamic loads; Thermoplastic acrylic resin gives the PUR adhesive excellent chemical stability and weather resistance (such as UV aging and oil resistance) ensure long-term reliability; high transparency makes them suitable for optical precision components; and low volatility meets green manufacturing standards.

Product Description

  SA-530 is solventborne solid acrylic resin, primarily composed of methyl methacrylate polymer, specifically formulated for PUR adhesives. Solventborne solid acrylic resins used in PUR adhesives primarily achieve crosslinking and curing through the reaction of hydroxyl groups (-OH) with isocyanate groups (-NCO). Selection of these solventborne solid acrylic resins  requires comprehensive consideration of parameters such as hydroxyl value, molecular weight, and glass transition temperature to suit different applications. Solid acrylic resin SA-530 offers low odor, excellent solubility, strong adhesion, excellent dispersibility, and robust weather resistance, providing exceptional performance for PUR adhesives.

‌Key Features‌

  • Low odor
  • Good solubility
  • Strong adhesion
  • Excellent dispersibility
  • Excellent weather resistance

Recommended Applications‌

Adhesives

Physical Property

Item

Value

Appearance

Spherical body

Composition

MMA polymer

Molecular weight (MV)

35000

Glass Transition Temperature (Tg)

70℃

Acid Value(mgKOH/g)

≤8

Hydroxyl value (mgKOH/g)

≤4

Viscosity*mPa·s(25°C, 37.5% xylene solution)

320~520


Solubility


Solubility


Solubility

Ethyl acetate

Butyl acetate

Butanone

Isopropyl alcohol

×

*

Isobutyl alcohol

×

Cyclohexanone

Mixed propanols

×

Toluene

Ethylene glycol monobutyl *

×

Xylene

120# solvent gasoline

×

Note: ○ =Soluble × = Insoluble or poorly soluble

Compatibility

It has good Compatibility with alkyd resin, perchlorethylene resin, nitrocellulose, cellulose acetate butyrate, etc.

Packaging Details

25kgs/Bag

Storage

This product should be stored in a dry, ventilated place to avoid moisture. 

Excellent Dispersibility Solventborne Solid Acrylic Resin For PUR Adhesives - Low odor & Good solubility 0



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