Specialized in serving large-scale industrial equipment manufacturing enterprises

Provide them with customized coating integration services

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new building material ash


product composition

putty is also called unsaturated polyester putty, composed of unsaturated polyester resin and peroxide curing agent.

 

Product characteristics and uses

Used for substrate treatment before spraying. Excellent scraping workability, excellent sanding, rapid drying, excellent adhesion.

 

Technical Index

Item

Index

Atom Appearance

Grayish White Mixed Uniform Paste, No Mechanical Impurities, No Skinning, No Hard Block Particles That Can't Be Stirred.

putty film appearance

flat and smooth, uniform color, no cracks on the surface, allowing a small number of pores, sand holes.

Consistency

8-13cm

Initial curing time

4-12min

Water milling time

30min ≤t≤ 1h30min

dry grinding time

1h ≤ t ≤ 5h RH <80%

coating and scraping performance

feel smooth, the gray body has no sagging, no rewinding and no flanging.

Polishing Performance

≥ 1.0N cm

Flexibility

≤ 100mm (measured after 24h)

Adhesion

Zero (cross-plot method)

High Temperature Paint Resistance Test

≥ 1h(140 ℃)

Normal Temperature Storage Period Test

≥ 6 Months (Sealed)

Applicable Temperature

-35 ℃-60 ℃

 

 

Construction Parameters

Construction Parameters: 5 ℃-40 ℃
mixing: main agent and curing agent
mixing ratio: main agent/curing agent = 100:2
construction method: apply and scrape
diluent: no need to dilute

 

surface treatment

substrate surface should be polished to keep clean.

 


Precautions

Packaging, Storage and Transportation

Iron Drum Sealed Packaging. This product should be stored in a cool, ventilated and dry place, isolated from fire sources and away from heat sources. The storage period is 6 months. If the storage period exceeds the storage period, it needs to be tested again according to the standard. If the result meets the requirements, it can still be used. When the product is transported, it should be prevented from rain and sunlight exposure and comply with the relevant regulations of the transportation department.


safety and environmental protection regulations
This product contains flammable organic solvents. When using, it should comply with the safety regulations and process operation specifications for painting operations. The construction site should be kept away from fire sources, ventilated, and take protective measures such as fire prevention, anti-static and anti-poisoning.


Sound Ming:
The above data are the laboratory test results of our company and are for reference only. The company is only responsible for the quality of the coating products themselves.

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