High Viscosity Epoxy Adhesive for Stable Fixation of High-Frequency Inductor Coils

Product Description

The main components of single component epoxy adhesive include epoxy resin base material, curing agent, diluent, accelerator, etc. It can be used directly without mixing with other components. This adhesive has the advantages of convenience and ease of use, excellent performance, fast curing speed, and wide adhesion. It has the advantages of high adhesion strength, simple process, small curing shrinkage, good fatigue resistance, no volatile solvents, and low harm to the environment and human body.

Product description
JOME 3618 is a low temperature curing one-component epoxy adhesive with high adhesion, low water absorption, suitable for bonding a variety of materials, and good storage stability.
Characteristics before curing
Typical range
Appearance: Black paste                                                     
Base material chemical composition: epoxy resin                                        
Viscosity (mPa.s)
(Brookfield LV) 4# rotor
(GB/T 2794-1995)   21000                    18000-24000                    
Density (g/cm3) 1.64 1.59-1.69               1.64                     
(GB/T 13354-1992)

Recommended curing conditions (1g)
At 100ºC, it takes 5 minutes to cure.
At 80ºC, it takes 30 minutes to cure.
At 75ºC, it takes 50 minutes to cure.
The curing speed depends on the size of the heating equipment and the bonded object. The curing time should be adjusted appropriately according to the heating equipment and the bonded object.

Characteristics after curing (the sample is cured at 80ºC for 30 minutes)
 representative value
Hardness (Shaft D)
(GB/T 2411-1980)
Shear strength (MPa)
(GB/T 7124-1986)
(TSS-Fe)
(TSS-Al) Fracture elongation rate (%)
(GB 1040-1992)
Glass transition temperature (ºC) (TMA)
(ASTM E1545)
Coefficient of thermal expansion (GB/T 1036-1989)
α1 (PPM/ºC) α2 (PPM/ºC)
Water absorption (%) (24h@25ºC) (GB/T 1034-1998)
Dielectric strength (KV/mm)
(GB 1408.1-1999)
Surface resistance (Ω) 1×1014                                       Surface resistance (Ω) 1×1014
(GB/T 1410-2006)
 

type	model number	Product Description	Color	Viscosity	Complete curing time	Hardness	Thermal conductivity	Usage temperature
Single component epoxy	JOME 3621	High thixotropy, non brushed, high-strength type	grey	Thixotropic paste	120ºC 1h	85D	0.2W	-50~200ºC
	JOME 3618	Low viscosity, low-temperature curing	Matte black	15000cps	75ºC 30min	78D	0.3w	-50~120ºC
	JOME 491	High temperature resistance, high strength	cream-like color	200000cps	120ºC 1h	83D	-	-50~350ºC
	JOME 4910	High temperature resistance, high strength	black	6600cps	120ºC 1h	88D	-	-50~300ºC
	JOME 9468	High transparency	colourless	550-650cps	80ºC 30min	38D	-	-45~150ºC
	JOME 7997	3.0W high thermal conductivity structural adhesive	grey	380,000-580,000cps	150ºC 60min	85D	3.0W	-45~150ºC

 
1. Are you a factory or trading company?
Yes. We are factory focus on the development and application of polymer materials and high-end electronic adhesives.

2.Any OEM/ODM service ?

JOME can offer the customer OEM label service,and will give the protection of the your right in your market.

3.How to be JOME's distributor ?

As the growing of JOME's global business,we need to find more and more distributors and agents worldwide. JOME will provide the best solution and service for our partners. For more information, pls contact with us directly

 

4.How to get  samples ?

Contact with us to get  samples

 

5.Delivery time ?

Normally, delivery time of sample order is 3 to 7 days, standard order is 7-20 days.

 

6. How to proceed an order?
Firstly let us know your requirements. Secondly we quote according to your requirements or our
suggestions. Thirdly customer confirmed the details and pay deposit for order. Fourthly we arrange
the production then you pay balance to us before shipment.

7. Shipment:
By Express: DHL, UPS, Fedex, TNT, EMS, Ect.
If your order is big, we'll advise you to use Air or Sea shipping through your nominated forwarder
agent.Our long-term cooperated agent is also available.