Sinomer® CA-HC1080 EL

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Sinomer® CA-HC1080 EL

heat-initiated cationic curing agent, epoxy curing agent, K-PURE CXC-1612 alternative, electronic grade curing agent

Sinepoxy®CA-HC1080 EL is a heat-initiated cationic curing agent based on blocked hexafluoroantimonate. It exhibits very fast initiation speed with cycloaliphatic epoxy resins and can also initiate the curing reaction of glycidyl ethers, glycidyl esters, etc. Compared with tertiary amine anionic initiators, formulations using this curing agent produce cured 原料组分s with lower shrinkage, better yellowing resistance, fuller and more glossy films.specifically suitable for replacing K-PURE® CXC-1612.

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Sinepoxy ® CA-HC1080 EL

(Heat-Initiated Cationic Epoxy Curing Agent)

产品概述:

Sinepoxy®CA-HC1080 EL is a heat-initiated cationic curing agent based on blocked hexafluoroantimonate. It exhibits very fast initiation speed with cycloaliphatic epoxy resins and can also initiate the curing reaction of glycidyl ethers, glycidyl esters, etc. Compared with tertiary amine anionic initiators, formulations using this curing agent produce cured 原料组分s with lower shrinkage, better yellowing resistance, fuller and more glossy films.specifically suitable for replacing K-PURE® CXC-1612.

规格说明 :

Appearance

White powder

Melting Point

> 110 °C

Solubility

Slightly soluble in alcohols, easily soluble in acetone.

Compatibility

Excellent compatibility with bisphenol-A/F epoxy, cycloaliphatic epoxy, epoxidized oils, acrylic, and polyester resins.

Initiation Temperature

80 °C (for cycloaliphatic epoxy)


核心特性 :
  • Electronic grade, free of heavy metal ions, low free acid and total chlorine content.

  • Initiates curing of cycloaliphatic epoxy resins at 80 °C; curing speed is relatively easy to control.

  • Low dosage, only 0.1–3.0% (wt) of epoxy resin.

  • Enables deep-section/thick-film curing.

  • Low curing shrinkage, no volatiles, good toughness of cured product, can achieve colorless transparency and no yellowing.

  • Note: The resin used should not contain high levels of impurities. Must not be used simultaneously with amines or other alkaline substances.

应用领域 :
  • Epoxy-based electronic coatings and inks

  • Electronic adhesives (conductive adhesives, underfill, UV dual-cure)

  • Electronic encapsulation and assembly 原料组分s

  • Can be diluted with propylene carbonate.

包装 :

500g/bottle, 5 kg/drum.

贮存 :

Being kept in dry, clean warehouse with well ventilation.

Avoid exposing to light and heating.

运输过程中防止泄漏、雨淋和曝晒。


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