Dual Curing Resin Moisture Curable UV Polyurethane Acrylate Resin with Isocyanate Groups, UV Cured and Moisture Cured Resin for PCB Conformal Adhesives

• CAS No.: N/a
• Formula: Moisture Curing Polyurethane
• EINECS: N/a
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: L-8460
• Molecular Principal Chain: Carbon Chain Polymer
• Color: Transparent Liquid
• Technical Support: with TDS and Guidliine Formula etc
• After Sales Service: Supported
• Customized Free Samples: Available (Exclude Freight Cost)
• Transport Package: Barrel
• Specification: 20kg, 25kg, 200kg
• Trademark: Lencolo
• Origin: Guangdong, China
• HS Code: 3824999999
• Production Capacity: 500000kg/Year
• Package Size: 58.00cm * 58.00cm * 97.00cm
• Package Gross Weight: 200.000kg

Product Description

Description
L-8460 is a moisture-curable UV polyurethane resin with active isocyanate groups. It can be UV-cured and moisture-cured. It has excellent adhesion, weather resistance, salt spray resistance, high and low temperature resistance and other properties on PCB circuit boards. It is mainly used for the sealing protective layer of circuit boards of electronic products and can be used as the main resin of UV ink, adhesive and modifier of UV coating.

Chemical & physical data
 

Appearance	Transparent liquid
Viscosity (60ºC, CPS)	1500 - 2500 CPS
UV Component (solid content %)	100
Density (g/cm3,25ºC)	1.1±0.1
Acid value (mgkoH/g)	2 - 4
NCO content (%)	8±0.5
Functional group number	3

Performance
Contains isocyanate groups, can be cured by moisture,
Low shrinkage, hard PCB circuit board, good adhesion to conventional plastics
Boiling resistance, blister resistance, high temperature and high humidity resistance
Good toughness, moderate hardness

Application
UV dual curing adhesives, PCB circuit board conformal adhesives, dual curing coatings, etc.

Product photos

General Application



Factory Tour



Lencolo's exhibition


Lencolo's team memebers



Fast and cost-effective shipping service



FAQ
1) Are you a factory or trading company ?
A: We are a professional factory with over 5 years producing experience, warmly welcome to visit our factory anytime.

2) MOQ
A: 1KG

3) How about testing samples?
A: We can provide free samples for your testing, please contact us and inform us your detailed requirements.

4) What about the lead time?
A: Samples within 3 working days, mass production around one to two weeks.
(The specific delivery time would be determined by the ordered products and quantity)

TDS and SAMPLE are avaiable for evaluation, Should you have any question, please feel free to contact us.