L-2960 Self-Repairing PU Resin Invisible Car Coating Film Has Self-Healing Function Heated Curing

• CAS No.: Self-Repairing PU Resin
• Formula: Invisible Car Coating Film
• EINECS: Oligomer
• Type: PU Resin
• Appearance: Liquid
• Quality: Industrial
• Model NO.: L-2960
• Colour: Colorless Transparent Liquid
• Viscosity (25ºC, Cps): 30 - 120
• Solid Content %: 55±2
• Acid Value (Solid): 2-5mgkoh/G
• Oh Value (Solid Content): 130mgkoh/G
• Oh % (Solid Content): 4.2
• Solvent: Butyl Ester
• Technical Support: Guidliine Formula
• Customized Free Samples: Available
• After Sales Service: Supported
• Transport Package: Drum
• Specification: 200kg
• Trademark: Lencolo
• Origin: China Guangdong
• HS Code: 39069090
• Production Capacity: 100000kg/Year

Product Description

L-2960 Self-repairing PU resin Invisible car coating film has self-healing function heated curing

L-2960 is a specially modified PU resin. After cross-linking reaction with isocyanate, an interpenetrating network structure system is formed. After mixing, toughness and plasticity of base material are outstanding. After drying and film formation, scratches on the surface will not cause a fracture response, and it has good scratch resistance and quick repair effects. The paint film has the characteristics of good fullness, good aging resistance, good anti-fouling performance, and automatic repair function. It is very suitable for high-requirements automotive protective films, automotive interior parts, protective coatings for motorcycle helmets and other fields.

Technical data

 

Appearance	Colorless transparent liquid
Viscosity (25ºC,CPS)	30 - 120
Solid content %	55±2
OH value (solid)	130mgKOH/g
OH% (solid)	3.9
Acid value (solid)	2-5mgKOH/g
Solvent	Butyl ester

 

Performance

The coating film has self-healing function. It can be repaired in 1 hour at room temperature and in seconds with hot water.
Good aging resistance
Good acid rain resistance and chemical resistance
Good adhesion to PVC, TPU, ABS, PC, ABS+PC and other materials
It has anti-fouling function and the water drop angle is above 105 degree

Product application display

 

Company Profile

Related product

Product	DescriptionProperties & Applications	Properties & Applications
L-2900	Self-repairing PU Resin	L-2900 coating film has immediate repair function and will repair faster after being heated (such as using 60ºC hot water)
L-2960	Self-repairing PU Resin	L-2960's self repair speed is slightly slower than that of L-2900. The coating film has a self-healing function and can be repaired in seconds after being heated (such as using 60°C hot water), and has anti-stain effects

 

FAQ

1) Are you a factory or trading company ?

A: We are a professional factory with over 5 years producing experience.

2) MOQ
A: 1KG

3) How about your payment?
A:30% deposit in advance, 70% balance by T/T, L/C, paypal, Western Union or else before shipment.

4) What about the lead time?
A: Samples around one week, mass production around 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.