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3,4-Epoxycyclohexylmethyl 3,4-Epoxycyclohexane Carboxylate

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Price: Negotiable
Min.Order: 1 Kilogram
Delivery: Shipment within days since the date of payment
Address: Nationwide
Valid until: Never Expire
Updated on: 2023-08-13 19:35
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Company Detail
  • ProName: 3,4-Epoxycyclohexylmethyl 3,4-Epoxycyc...
  • CasNo: 2386-87-0
  • Molecular Formula: C14H20O4
  • Appearance: Pale Yellow to Colorless Liquid
  • Application: 1、Optical adhesives and photo curing p...
  • DeliveryTime: in stock
  • PackAge: 200kgs Drum or 1mt IBC Drum
  • Port: Shanghai
  • ProductionCapacity: 2000 Metric Ton/Year
  • Purity: 90%/95%/97% min
  • Storage: Dry and away from light
  • LimitNum: 1 Kilogram
  • Solid Content: 100%
  • Brand: TTA21
  • Equivalent: ERL4221/CEL2021/CY179
  • Weight Per Epoxide: 126-145
  • Viscosity: 180~450 cP
  • Water: 0.05% max

Brand: TTA21

It has all characteristic as epoxide resin and also has the following particular properties:

1. manufacturer, stable supply, in stock, leading time within 2 weeks

2. OA available

3. free samples

4. after-sales service

5. It has good resistance to UV light for having saturated epoxy ester structure not containing benzene ring.

6. It has good adhesive strength for polar bonds such as ether bond in its structure.

7. It can react with both acid anhydrides and amine epoxy resin curing agent, which is a marked difference between this product and others Cycloaliphatic Epoxide Resins.

8. It has good properties of weatherability, heat resistance, and aging resistant performance.

9. Low viscosity, make easy operation.

Cycloaliphatic Epoxy Resin TTA21                                      

Chemical Name: 3,4-Epoxycyclohexylmethyl 3,4-Epoxycyclohexane Carboxylate

CAS NO: 2386-87-0

Molecular Weight: 252.31                                                     

Molecular Formula: C14H20O4

EINECS No. 219-207-4



Product Description

TTA21 is a general-purpose cycloaliphatic diepoxide used principally with polyacid and anhydride cures. In particular, it provides good electrical loss properties, good weathering and high-heat-distortion temperature.




Brand Name




Equivalent to

UVR6110, ERL4221E, CY179


UVR6105, CEL2021P


 Pale Yellow to Colorless Liquid


90% min

95% min

97% min

Weight Per Epoxide





100 APHA max

50 APHA max

50 APHA max


180~450 cP

220~450 cP

220~450 cP


0.05% max

0.05% max

0.05% max


0.1% max



Total Chlorine



100 ppm max




200kgs Drum or 1mt IBC Drum



1. Optical adhesives and photo curing products: such as potting of optoelectronic devices, CD manufacturing, low-viscosity UV-curing printing inks etc.

2. Outdoor electrical and electronic products in electrical casting and electronic encapsulation; especially for insulation encapsulation and adhesive bonding and electronic products for those which request high resistance to Cold & Thermal Shock.

3. Outdoor coating and solvent-free coating with better weather resistant than acrylic - polyurethane coating.

4. Active diluent: Good dilution effect without bubbles and exudate, high surface finish, No effect on the basic performance of curing material of epoxy resin, such as curing shrinkage, heat distortion temperature, impact strength and tensile strength.

5. Electrical and electronic products, civil construction, anti-corrosion coatings and other general application of bisphenol A epoxy resin. Widely used in casting, winding, encapsulation, coatings, adhesives and other fields.

6. Polyvinyl chloride polycarbonate stabilizer, oil (Lubricating oil, cylinder oil, transformer oil) additives, etc.





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