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VAROCOAT HSC-A90P/R
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VAROCOAT HSC-A90P/R
[Ultra Fast Curing Polyurea Spray Coating System]
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VAROCOAT HSC-A90P/R polyurea spray elastomers are two- component, fast curing, 100% solids coatings. Both components are low viscosity fluids, which react very quickly to form a tough polymer. These components are mixed and applied using heated plural component airless spray equipment. The cured material is characterized by high physical properties, outstanding chemical and solvent resistance and usability under wide climatic conditions with outstanding durability.
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| APPLICATION |
Some applicable uses would include, but not be limited to, the following:
 Lining steel, masonry or wood tanks, silos, pipes and flumes.
Application to geotextiles to form ponds, contain spills, prevent escape of effluents and
prevent loss of water or petroleum products.
Provides tough, abrasion, chemical and corrosion-resistant liner for truck beds and
under carriages.
May be used to repair or replace existing containment liners.
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| COMPOSITON & PROPERTIES |
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| DIVISION |
HSC-A90P(ISO) |
HSC-A90R(Mixture) |
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| Appearance |
Yellowish Liquid |
Colored Liquid |
| Viscosity(cps/25°C) |
400-1,000 |
400-1,000 |
| Solid Content(%) |
100 |
100 |
| Mixing Ratio(v/v) |
100 |
100 |
| Tack Free Time(sec) |
5 - 15 |
| Curing Time(min) |
2 - 5 |
| Tensile St.(kgf/cm2) |
140 - 200 |
| Tear St.(kgf/cm) |
40 - 70 |
| Elongation(%) |
300 - 600 |
| Hardness(Shore A) |
90 ± 5 |
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| APPLICATION METHOD |
Handling floor surface ⇒ Fully cure ⇒ Primer Coating ⇒ RIM Spray
⇒ (when need) Spray Top Coating(0.2-0.3Kg/m2)
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| APPLICATION CONDITION |
Applicable temperature of floor surface : 0°C - 55°C
Remove the radiance, dust and oils from floor surface.
For cracked spot or penetrated pipe circumference, make groove and apply with
sealing agent.
If projected or senility place remains, remove them from surface with grinder.
Recommended Equipment : over grade of GUSMER H-2000
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| NOTICE |
The above enclosed system are designed to help you select system for typical system.
For more information on VAROCOAT HSC-A90P/R, simply return the product information request sheet via FAX and E-mail.
The technical support formulation and application specialists at HEPCE CHEM are standing by to assist you... whatever your needs.
E-mail: hepce@hepce.com TEL: +82-31-491-1611 FAX: +82-31-491-7400
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 SYSTEM PROPERTIES & CURING SHEET PROPERTIES |
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| Products |
System Properties |
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Curing Sheet Properties |
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Viscosity
(cps/25°C) |
Working Time
(min) |
Curing Time
(hr) |
Tensile St.
(Kg/cm2) |
Tear St.
(kg/cm) |
Elongation
(%) |
Hardness
(Shore A) |
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| HSC-A70P |
500-1,500 |
20-30 sec/TFT*
| 3-5 (min) |
70-120 |
30-60 |
400-600 |
70±5 |
| HSC-A70R |
400-1,000 |
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| HSC-A80P |
400-1,500 |
20-30 sec/TFT*
| 3-5 (min) |
> 110 |
> 30 |
> 190 |
80±10 |
| HSC-A80R |
400-1,500 |
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| HSC-A90P |
400-1,000 |
5-15 sec/TFT*
| 2-5 (min) |
140-200 |
40-70 |
300-600 |
90±5 |
| HSC-A90R |
400-1,000 |
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| HSC-D50P |
400-1,000 |
5-15 sec/TFT*
| 3-5 (min) |
150-220 |
60-90 |
200-500 |
50±5
(Shore D) |
| HSC-D50R |
400-1,000 |
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Mixing Ratio(v/v) = 100:100
TFT : Tack Free Time
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