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HCM-1 Vinyl Ester Glass Flake Mortar
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 |
natural color /gray |
Gray/green |
Gray/green |
|
|
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 dry，h |
≤12 |
≤24 |
≤24 |
≤24 |
|
|
Re- coat time，h |
24 |
24 |
24 |
24 |
|
|
heat stability ，h（80℃） |
≥24 |
≥24 |
≥24 |
≥24 |
|
MECHANICAL PROPERTY OF CASTING
| Item | HCM‐1D（Base coat） | HCM‐1（Mortar） | HCM‐1M（Surface coat） | HCM‐1NM（Anti-wear coat） |
| Tensile strength，MPa | ≥60 |
≥30 |
≥55 |
≥55 |
| Flexural Strength，MPa | ≥100 |
≥55 |
≥90 |
≥90 |
| Adhesion,MPa | ≥8（steel plate） ≥3（concrete） | |||
| 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 |
| HCM‐1D（Base coat） |
Curing agent |
100：（1~3） |
| HCM‐1（Mortar） | 100：（1~3） | |
| HCM‐1M（Surface coat） | 100：（1~3） | |
| HCM‐1NM（Anti-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.
