Yellow Resistance PU Polyurethane Adhesive Liquid Resin for Sticker Adhesive Clear Resin

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  • 20 - 199 Kilograms
    $12.50
  • >=200 Kilograms
    $11.50
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Overview
Quick Details
CAS No.:
9082-00-2
Place of Origin:
Guangdong, China
Classification:
Double Components Adhesives
Main Raw Material:
Polyurethane
Usage:
Decoration
Brand Name:
jinhua, jinhua
Model Number:
518AB-1
Type:
Liquid Glue
Color:
Clear
Product name:
518AB-1
Certificate:
ROHS
Shelf life:
6 Months
Yellow Resistance:
More than 5 years
Mixing Ratio:
A:B=1:1
Material:
Polyester Resin
Supply Ability
Supply Ability:
10 Ton/Tons per Day
Packaging & Delivery
Packaging Details
5kgs/20kgs/200kgs
Port
shenzhen
Lead Time :
3days

 Yellow Resistance PU Polyurethane Adhesive Liquid Resin for Sticker Adhesive Clear Resin 

Product Description

  

Application

518AB-1 is a two components polyurethane system with the mixing ratio of 1:1, can be cured under normal temperature and high temperature, it forms a very high gloss and transparent coating to its applications such as nameplate, signage and decorations. It is specially designed for the applications requires a soft and flexible clear coating. After cured, it will has a very good features of UV resistance and weather resistance, can be for outdoor use, and can meet the strict requirements for car raw materials, will not yellowing for about 3 to 5 years for outdoor use.

Components

518A-1: Polyhydric alcohol

518B: Isocyanate

518AB can be operated both by hand and machine.

Properties before Hardening

Part

518A-1

518B

Mixed(518AB-1)

Color

Transparent or light yellow

Transparent or light yellow

Transparent or light yellow

Specific Gravity(Density)

kg/ltr

0.96

1.15

1.05

Viscosity (25 mpa·s)

550±50CPS

400±100 CPS

500±50 CPS

Mixing ratio

 A: B = 100:100(weight ratio)

Pot life

25℃×30min

Gel Time(25)

1 hour

Curing Time

25 ℃×24H or 65℃×3.5H or 80℃×2H

Shelf life(25, sealed)

 

6 Months

 Operation

1, Place 518A-1 and 518B at the temperature of 15 to 25 ℃, relative humidity lower than 70% for 12hours.

2, Well prepared the products you need to apply the 518AB-1 such as the PVC signage/nameplate, metal signage/nameplate, put them into the oven to heat at the temperature of about 60 to clear the moisture on the surface.

3, Totally clear the dust and the oil on the surface of the signage/nameplate.

4, Weigh the 518A-1 and the 518B by 1:1, and fully stir it.

5, Clear the bubbles by vacuum machine(the mixture will not have bubble at the -0.1 vacuum)

6, Take a clean syringe to draw the mixture and drop it to the surface of the well prepared signage/nameplate. Normally the thickness is 2mm.

7, Look at the glue in 5 minutes, if there is some bubbles, use a pin to break the bubbles, or if there is some area that has not been covered by glue, use the pin lead it.

8, Put the finished products in the oven at the temperature of about 60 to 80, it will cured in 2 to 3.5 hours.

Machine operation process:

1, Place 518A-1 and 518B at the temperature of 15~ 25, relative humidity lower than 70%, and no-dust environment for more than 96 hours to remove the bubbles caused during the transportation.

2, Input the pump, sealed and fixed it, keep it for 12hours.

3, Place the signage/nameplate to a flat place, and fix it.

4, Clear the dust and oil on the signage/nameplate surface.

5, Clean the pipeline, mix container and the head with dichloromethane.

6, To clean up the air in the pipeline, mix container, and the head.

7, Drop the glue onto the signage/nameplate surface.

8,Use a pin to lead the glue and remove the bubbles by it.

9, Place the signage/nameplate at the temperature of 60.

10, It will cured at about 2~4 hours

Properties after Hardening

Test Item

Result

Appearance

Transparent

Hardness, shore A

50±5

Tensile strength,MPA

>2 

Elongation Ratio, %

>200

 

 

Packaging & Shipping

 

5kgs/20kgs/200kgs

 

Company Information

 

Our Services

 

  FREE SAMPLE IS AVAILABLE!!!

Jinhua professional produce and market all kinds of epoxy resin AB glue which covers a very large range of applications: Soft AB glue for stickers, LED strip potting, badge, nameplate, nail cutters, keychain!!!

Hard clear resin for LED channel letters, photo frame coating, hand made diamond, jewelry, crafts, nacklace, bangles, bracklets, earrings, rings, miniatures such as simulated water, soup,lquid drinks and fishbows to be used in a child's dollhouse, anything you can image clear and shinning, but cheap and easy to operate!!!

Coating resin for surfboard, paddle, christmas ball, globe, foam products coating, bicycles, boats, golf clubs,skies, snowboards, swimming pool, garage, wood table coating, Epoxy flooring, to make it hard and durable!!!

Special ahhesion for wood, metal, glass, stone and some plastic.With very strong and high durable bond after cured!!!


Flexible potting resin for electronic products such as motors, generators, transformers, swithgeear, insulators, mold filling,LEDs, perfectly to protect the potting items from short circuit, dust, water, and moisture, and giving the potting items a more stable and longer life than unpotted products!!!

Pls contact us to discuss your application for a best EPOXY and PU Resin SOLUTION!!! 

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