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HCM-1 Vinyl Ester Glass Flake Mortar

short description:

HCM-1  Vinyl Ester Glass Flake Mortar is a series of special scale high temperature and corrosion resistant materials developed for flue gas desulfurization (FGD) devices.
It is made of phenolic epoxy vinyl ester resin with high corrosion resistance, high temperature resistance and high toughness as the film-forming material, added with special surface treatment flake materials and related additives, and processed with other corrosion-resistant pigments. The final material is Mushy.


Product Detail

Product Tags


PROPERTY

• It has a unique anti-permeation barrier, strong anti-permeability, and low corrosive gas permeability.
•Good resistance to water, acid, alkali and some other special chemical media, and outstanding resistance to solvent media.
• Small hardening shrinkage, strong adhesion to various substrates, and easy partial repair.
• High toughness, good mechanical properties, adapt to sudden temperature changes.
•100% cross-linked curing, high surface hardness, good corrosion resistance.
• Recommended maximum operating temperature: 140°C in wet state and 180°C in dry state.

APPLICATION

• Lining of steel structures and concrete structures (structures) under harsh environmental conditions such as power plants, smelters, and fertilizer plants.
• Protection of the internal and external surfaces of equipment, pipelines, and storage tanks with liquid medium below medium corrosion strength.
• It is more effective when used in combination with glass fiber reinforced plastic (FRP), such as high-speed metal impeller.
• Sulfuric acid and desulfurization environment and equipment such as power plants, smelters, and fertilizer plants.
• Marine equipment, harsh environment with alternate corrosion of gas, liquid and solid three phases.

QUALITY INDEX

Note: HCM‐1 Vinyl Ester Glass Flake Mortar meets the requirements of HG/T 3797‐2005.

Item

HCM‐1D

(Base coat)

HCM‐1

(Mortar)

HCM‐1M

(Surface coat)

HCM‐1NM

(Anti-wear coat)

Appearance

purple / red
liquid

natural color /gray
paste

Gray/green
liquid

Gray/green
liquid

proportion,g/cm3

1.05~1.15

1.3~1.4

1.2~1.3

1.2~1.3

G gel time

25℃)

surface dry,h

≤1

≤2

≤1

≤1

Real dryh

≤12

≤24

≤24

≤24

Re- coat timeh

24

24

24

24

heat stability h(80℃)

≥24

≥24

≥24

≥24

MECHANICAL PROPERTY OF CASTING

Item HCM‐1DBase coat HCM‐1Mortar HCM‐1MSurface coat HCM‐1NMAnti-wear coat
Tensile strength,MPa 60

30

55

55
Flexural Strength,MPa 100

55

90

90
Adhesion,MPa 8steel plate 3concrete
Wear resistance,mg 100 30
Heat resistance 40 times cycle

MEMO: The data is the typical physical properties of fully cured resin castings and should not be regarded as product specifications.

TECHNOLOGICAL PARAMETER

A Group B Group Matching
HCM1DBase coat  

 

Curing agent

100:(1~3
HCM1Mortar 100:(1~3
HCM1MSurface coat 100:(1~3
HCM1NMAnti-wear coat 100:(1~3

MEMO:  The dosage of B component can be adjusted in the above ratio according to environmental conditions

PACKING AND STORAGE

• This product is packaged in a clean, dry container, Net weight: A component 20Kg/barrel, B component 25Kg/barrel (The actual construction is based on the ratio of A:B=100: (1~3) to prepare construction materials, and can be adjusted appropriately according to the construction environmental conditions)
• The storage environment should be cool, dry, and ventilated. It should be protected from direct sunlight and isolated from fire. The storage period below 25°C is two months. Improper storage or transportation conditions will shorten the storage period.
• Transportation requirements: from May to the end of October, it is recommended to transport by refrigerated trucks. Unconditional transportation should be carried out at night to avoid sunshine hours.

NOTE

• Consult our company for construction methods and processes.
• The construction environment should maintain air circulation with the outside world. When constructing in a place with no air circulation, please take forced ventilation measures.
• Before the coating film is completely dry, avoid friction, impact and contamination by rain or other liquids.
• This product has been adjusted to the appropriate viscosity before leaving the factory, and no thinner should be added arbitrarily. Please consult our company if necessary.
• Due to the great changes in coating construction, application environment and coating design factors, and we are unable to understand and control the construction behavior of users, our company’s responsibility is limited to the quality of the coating product itself. the user is responsible for the applicability of the product in the specific use environment.


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