Specialized in serving large-scale industrial equipment manufacturing enterprises

Provide them with customized coating integration services

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New Type Building Material Gray


Atomic gray, also known as unsaturated polyester putty, is composed of unsaturated polyester resin and peroxide curing agent.

Categorize: atomic gray


Product Details


Product Composition

Atomic gray, also known as unsaturated polyester putty, is composed of unsaturated polyester resin and peroxide curing agent.

 

Product Characteristics and Applications

Used for substrate preparation before spraying. Excellent scraping construction performance, outstanding sanding performance, rapid drying, and excellent adhesion.

 

Technical Specifications

Project

Indicator

Atomic Gray Appearance

Gray-white uniformly mixed paste, free from mechanical impurities, no skinning, no hard lumps or particles that do not mix when stirred.

Putty Film Appearance

Smooth and uniform in color, with no cracks on the surface, and may contain a small number of pores and sand holes.

Consistency

8-13cm

Initial Curing Time

4-12min

Water Sanding Time

30min ≤t≤ 1h30min

Dry Sanding Time

1h ≤ t ≤ 5h RH <80%

Coating and Scraping Performance

Obvious powdering, no obvious resistance to the touch, able to form a smooth film surface, and no sand sticking.

Grinding Performance

≥ 1.0N·cm

Flexibility

≤ 100mm (measured after 24h)

Adhesion

Grade zero (scratch grid 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°C-40°C

Mixing: Base and curing agent

Mixing ratio: Base/Curing agent = 100:2

Construction method: Coating and scraping

Thinner: No thinning required

 

Surface Treatment

The substrate surface should be sanded and kept clean.


Notice

Packaging, Storage and Transportation

The product is sealed in iron drums and should be stored in a cool, well-ventilated, and dry place, away from sources of fire and heat. The storage period is 12 months. If the storage period is exceeded, the product should be retested according to standard regulations. If the results meet the requirements, it can still be used. During transportation, the product should be protected from rain and sunlight, and relevant regulations of the transportation department should be followed. 


Safety and environmental protection regulations
The product contains flammable organic solvents. When using, adhere to the safety regulations and operational specifications for painting work. The construction site should pay attention to keeping away from fire sources, ensuring ventilation, and implementing measures to prevent fire, static electricity, and poisoning. 


Declaration
The above data are results from laboratory tests conducted by our company and are for reference only. Our company is only responsible for the quality of the coating products themselves.


Keyword:

New Type Building Material Gray

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