Mr Henry Thai
    Kocent Optec Limited is our long-term partner. In 8 years of co-operation times we together win many projects. Their fast connector and FTTH drop cable quality are best. Their products are cover my country now.
    Mr Pablo
    I was surprised when i made first order with Kocent Optec Limited in 2014. One container 40GP of GYXTW cable and one container 20GP for fast connector, patch cord and adapter. They finished this order in 2 weeks only. Now we also purchase many type of FDB box and Splice Closure Box from them. Hope we will be stronger and stronger in telecom field.
Contact Person : David He
Phone Number : 86-13410896018
Whatsapp : +8613410896018

353 NDA NDB Heat Curing Epoxy Fiber Optic Glue Patch Cords Production

Place of Origin China
Brand Name KCO, Kocent Optec Limited
Certification ISO9001
Model Number KCO-Inspector
Minimum Order Quantity Negotiation
Price Negotiation
Packaging Details paper bag, carton box
Delivery Time 2~5 days after get payment
Payment Terms T/T, Western Union, L/C
Supply Ability 50,000 pcs/ month

Contact me for free samples and coupons.

Whatsapp:0086 18588475571

Wechat: 0086 18588475571

Skype: sales10@aixton.com

If you have any concern, we provide 24-hour online help.

Product Details
P/N KCO-ILRL Tester Ferrule 1.25mm, 2.5mm
Connector Type 1 SC/APC, ST/APC, LC/APC, FC/APC, Etc Fiber Mode Single Mode, Multimode
Optical Power 0.01dBm Light Source 1310/1550nm Or 1490/1550nm
High Light

fiber optic cutting machine


fiber optic polishing machine

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Product Description

353 NDA NDB Heat Curing Epoxy Fiber Optic Glue Patch Cords Production



The 353ND fiber optic epoxy glue is use to fix the optical fiber and ceramic ferrule. There are 353NDA and 353NDB. These two type of glue need to fix togetther to use. The fixing rate is:  353NDA:353NDB=10:1.

We can supply Made in China, Made in Taiwan and Made in America epoxy glue. 



Curing Schedule:

1 minute @150°C

2~5 minutes @120°C

5~10 minutes @100°C

15~30 minutes @80°C


Pot Life:

4 hours



Color: amber

Consistancy: pourable liquid

Viscosity (mixed): 3000~5000 cps

Mix Ratio: 10(A):1(B-hardener) by weight

Specific gravity: 1.2(A), 1.02(B)

Glass Transition Temp.(Tg): 120°C

Coefficient of Thermal Expansion(CTE), in/in/°C: 54x10e-6 (below Tg), 160x10e-6 (above Tg)

Operating Temp. Range: -50~+200°C

Hardness Shore D: 87

Outgas: 0.8%@200°C, 1.2%@250°C

Lap Shear Strength, 25°C Al to Al: 2000psi

Impact Resistance, ASTM-D-256-56: 0.38 ft/lb.-in.

Index of Refraction: 1.56

Spectral Transmission: >50%@500nm, >95%@700nm~2um

Thermal Conductivity: 0.34 W/m°K


Product picture: 

Taiwan glue: 


353 NDA NDB Heat Curing Epoxy Fiber Optic Glue Patch Cords Production 0

China Glue: 

353 NDA NDB Heat Curing Epoxy Fiber Optic Glue Patch Cords Production 1

America glue: 

353 NDA NDB Heat Curing Epoxy Fiber Optic Glue Patch Cords Production 2



353 NDA NDB Heat Curing Epoxy Fiber Optic Glue Patch Cords Production 3

Fiber optic patch cable/ pigtail production machine/ tool list: 

Work stage name Machines/Tools
Ferrule bonding Ferrule bonding by hand or automatic
Optic fiber Cut Optic fiber cable Cutting machine
Fiber pares Sable jacket stripper
Fiber stripper
Glue Modulate Measuring cup
Weigh Scale
Epoxy 353ND glue
Curing Cable jacket stripper
Fiber stripper
Curing oven
250um curing jig
125um curing jig
MTRJ curing jig
Dusty free paper
Alcohol bottle
Getting glue away Fiber reamer
50*50CM glass
50*50*cm rubber polishing pad
Sandpaper #1200
Sandpaper #1000
Ferrule stand plate
Ferrule locator
Polishing High Frequency Cleaner
Polish machine
Polish oil
Polish film-9U
Polish film-3U
Polish film-1U
Polish film-0.05U
Rubber rubber polishing pad insert 75#
Rubber rubber polishing pad insert 55#
Hand polish disc-LC MU
Hand polish discST SC FC 250um
Watering can
Polishing checking Microscope, Optical fiber end face detector
Dusty free paper
Alcohol bottle
Assembly Assembling machine (connector boot bonding machine)
Cutting plier
Heat-treatment gun
Screw glue 262#
Instant adhesives 414#
Test Power metterInsertion Loss&Return Loss
alcohol bottle
Dusty free paper
FC Test adaptor
SC Test adaptor
LC Test adaptor
FC-SCTest adaptor
FC Test Master
SC Test Master
ST Test Master
LC Test Master
Packing microscope
Visual Fault Locator
Others single sided glue
double sided glue
air compressor
tool box

Kocent Optec Limited is one of best and largest passive fiber optic manufacturer in Shenzhen, China, Our products include: fiber optic patch cable, fiber optic pigtail, fiber optic adapter, fiber optic connector, fiber opti c ceramic ferrule, fiber optic ceramic sleeve, fiber optic indoor cable, fiber optic FTTH cable, fiber optic outdoor cable, fiber optic distribution ODF box, fiber optic splice closure FOSC, etc. We also can supply active fiber optic product such as SFP, QSFP, Media converter, video data optical converter, etc.