353ND Heat Cure Epoxy for Fiber Optic Connector Assembly Adhesive

• Customization: Available
• Type: Fusion Splice Protection Sleeve
• Certification: CE, RoHS, ISO
• Model NO.: Heat Cure Epoxy Adhesive
• Customized: Customized
• Condition: New
• Feature: Moistureproof, Heat Resistant / Strong Bonding / Insulation / Moi
• Mixing Ratio: Pre-Mixed (One-Component)
• Color: Amber
• Peak Temperature Endurance: 300~400°c (Short Duration)
• Storage Condition: 2–8°c (Refrigerated)
• Transport Package: Syringe Pack or Dual Cartridge
• Specification: 4g/pack
• Trademark: HOLIGHT / OEM
• Origin: China
• HS Code: 35061000
• Production Capacity: 300, 000 PCS/Month

Product Description

Overview

353ND Heat Cure Epoxy is a high-performance, single-component adhesive designed specifically for fiber optic connector and patch cord assembly. It offers strong adhesion, excellent thermal resistance, and fast curing at elevated temperatures, making it ideal for high-throughput production lines.

Product Specifications Table

Product Type	Two-Component Heat-Curing Epoxy
Package	4g/pack
Shelf Life	12 months at room temperature
Application Methods	Brush, Dipping, Pouring, Dispenser
Continuous Operating Temp	20°C
Peak Temperature Endurance	300~400°C (Short Duration)
Chemical Resistance	High
Substrate Compatibility	Fiber Optics, Metal, Glass, Plastic

Applications

Features

-Fiber patch cord assembly
-SC/LC/FC connector bonding
-Fiber optic pigtail production
-Telecom equipment manufacturing
-Data center cabling
-Passive optical component bonding
-Aerospace and defense optical systems
-Fiber sensor packaging

-Fast cure at 100°C (10–15 minutes)
-Excellent thermal and electrical insulation
-High bond strength and low shrinkage
-Moisture and chemical resistance
-Compatible with ceramic ferrules and sleeves
-Long shelf life under refrigerated storage

Packing & Delivery

Customization

Packing & Delivery

' Label (OEM branding)

' Volume per unit

' Batch code and expiry
'Packaging style (box/tube set)
' Syringe tip customization

'Lead time: 7–10 working days for standard MOQ
'Packaging: Blister tray, export carton
'Shipping: DHL / FedEx / Air / Sea options available

Quality Assurance

Buyer Benefits

√   Tested to Telcordia GR-326 standards
√   ISO9001 certified production
√   CE and RoHS compliant

√ OEM & private-label supported
√  Rapid delivery schedule
√ Strict quality inspection before shipment

FAQ

Company Profile

 "Holight Fiber Optic Co., LTD"

 As one of the professional manufacturers of fiber optic products, we are focused on producing Fiber Optic Connectors, Fiber Optic Patch Cords, Fiber Optic Adapters, Fiber Optic Attenuators, FTTH Terminal Box, Fiber Splitter and so on.

Customer Reviews

Related Products

"Reliable and consistent quality. Adhesive cures evenly and bonds well."
"Perfect for our LC connector production line. Great support for OEM labeling."
"HOLIGHT provided fast delivery and excellent QC documentation."
"Best heat cure adhesive we've used in years. Minimal waste and strong bonding."

"Fiber Connector Polishing Film
"Fiber Optic Curing Oven
"Fiber Cleaver Tool
"SC/LC Fiber Connector Kit
"Fiber Cleaning Stick Set

Notice

With no need for refrigeration, it simplifies logistics and storage for busy production teams. Whether you're bonding zirconia ferrules, ceramic sleeves, or hybrid components — 353ND ensures every connection stays secure.