Yellow Resistance Durable Epoxy Resin for Solar Panel Coating

• CAS No.: 25068-38-6
• Bonding Function: Structural Adhesive
• Morphology: Liquid
• Application: Construction
• Material: Epoxy
• Classification: Room Curing
• Model NO.: 2120AB-N
• Main Agent Composition: Thermosetting Resin
• Characteristic: Anti UV Light
• Promoter Composition: Curing Agent
• Composition: Organic Material
• Color: Transparent
• Shelf Life: 6 Months
• Weight Ratio: 5:1
• OEM: Available
• Sample: Available
• Transport Package: 20kgs/Set
• Specification: SGS, ROHS, STC
• Trademark: Jinhua glue
• Origin: China
• HS Code: 3506912000
• Production Capacity: 10 Ton /Day

Product Description

Feature
Epoxy resin 2120AB-N is a two components epoxy system with low viscosity, good flowing property, natural defoaming, anti-yellow, high transparency, bright in surface, it can be cured at room temperature or high temperature. ..

Application
2120AB-N specially designed for all kinds of solar panel coating with its good surface performance and yellow resistance.

Detailed information

Model 2120AB-N	Main agent 2120A-N	Curing agent 2120B-N
Properties before Hardening
Color	Colorless transparent	Colorless transparent
Specific gravity	1.15	0.96
Viscosity(25ºC)	1200-2500CPS	50-300 CP
Conditions of Usage
Mixing ratio	A: B = 100: 50(weight ratio)-->2: 1
Hardening conditions	25° C× 10H to 16H or 55° C× 2H (2 g)
Usable time	25° C× 40min (100g)
Properties after Hardening
Hardness, shore D	<80
Withstand voltage, KV/mm	22
Flexural strength, Kg/mm2	28
Volume resistivity, Ohm3	1x10^15
Surface resistance, Ohmm2	5X10^15
Thermal conductivity, W/M.K	0.6

Operation
1.Weigh A and B glue according to the given weight ratio into the prepared cleaned container, fully mixed the mixture again the container wall by clockwise, place it along for 3 to 5 minutes, and then it can be used.
2.Take the glue according to the usable time and dosage of mixture to avoid wasting. When the temperature is below 15 ºC, please heat A glue to 30 ºC first and then mix it to the B glue (A glue will be thicken in low temperature); The glue must be sealed lid after use to avoid rejection caused by moisture absorption.
3.When the relative humidity is higher than 85%, the surface of the cured mixture will absorb moisture in the air, and form a layer of white mist in the surface, so when the relative humidity is higher than 85%, is not suitable for room temperature curing, suggest to use the heat curing.

Caution
1,The operating environment should be ventilative and should keep away from fire. Closely sealed after use. 
2, Avoid eye contact,  in case of contact, wash with plenty of water and get medical attention immediately.
3, If contact skin, wrap with clean cloth or paper, and wash it with water and soap.
4, Keep away from children.
5, Please take a trial before application to avoid usage mistake. 
  
Storage and Shelf Life
1, Store at the temperature of 25°C or cool and dry place. Avoid from sunlight, high temperature or high humidity environment.
2, Use it up as soon as possible when open. It is strictly forbidden to expose to the air for a long time after it is opened to avoid affecting the quality of the products. The shelf life is six months in the room temperature of 25°C.

Company profile
Shenzhen Jinhua Electronic Materials Co.,Ltd engaged in epoxy resin adhesive and the second-processing of hardener agent since 2009, our products range covers from clear resin, hard glass like epoxy coating, epoxy flooring, epoxy potting, fast dry 2 parts epoxy, crystal epoxy decoration, soft epoxy, and resin for LED lights, crystal clear polyurethane, urethane floor, urethane potting etc, and now we are one of the most professional and competitive epoxy resin glue suppliers in China. Jinhua professional in development, production and sales of clear epoxy resin AB glue and ployurethane with the factory area of 2000 square meter. All the equipment in Jinhua are comply to advanced international technology and standard, refer to the excellent formula in domestic and from abroad, and with the high property raw material imported from America, Japan and Germany, every step of the production are with strict test, all of our products have passed RoHS, REACH, CPSIA, PAHS, EN71, make Jinhua to be the leading supplier in this field in China and gained high reputation from our customers during the past years.
Below is some factory photo for your reference.





Free samples are available! Please contact us for more details and tell us what you need!