Water-based PU dispersion UC-2210 Good adhesion to nylon PP Chemical and weather resistance

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Product Features
UC-2210 resin is a polycarbonate modified polyurethane dispersion, the product has good chemical resistance and outstanding water resistance. It has good adhesion to difficult-to-adhere nylon substrates, good flexibility, and excellent weather resistance.

Application
Good flexibility and good adhesion to metal, nylon, ABS, PC and other plastics. It is used in car refinish paint for large vehicles, industrial metal paint, one-component baking paint, two-component paint, etc.

Product Features
Good weather resistance, high wear resistance; good fullness, high gloss; excellent chemical resistance

Product Specifications

materiality	Value
Appearance	milky white Liquid
Organic solvent	0
Non-volatile components%	35
Neutralizer	DEMEA
PH	7.5 -8

Save
Please store in a dark, cool and dry place. The storage temperature should be 5-30°C. Keep the packaging intact. The shelf life of this product is 6 months from the production date. Performance evaluation prior to use over 6 months. This product needs to be strictly protected from frost, frosttext-align:center">5

Go Ionized water

33.1

6

DMEA

BASF

0.3 -1

7

RM -8W

Luo Menhas

0.3

Total

100

Aligned ratio

Paint : Cross-linking agent; deionized water=20: 1: 5--8

Craft
1. Throw 1. into a clean tank, slowly add part 2 and 3, stir evenly at low speed
2. Add 5, deionized water and stir evenly
3. Use 6 parts to adjust the pH to 7.5-8.5
4. Add part 7 and stir for 30 minutes
5. Add 4 parts and mix well
6. Pass inspection, filter and pack.

Precautions
1. When preparing the paint solution, be sure to stir the cross-linking agent and the paint solution evenly first, then add deionized water and stir well, then leave it for 10 minutes before use
2. When baking, please bake at a low temperature of 60-80°c for 3-5 minutes, and then bake at a high temperature to prevent bubbles from being violently reacted
3. Please prepare and use the paint solution immediately, not overnight, and the unused paint solution cannot be poured into the original paint bucket
This recipe is only for reference, and it depends on the actual performance requirements.