二液・水性アクリルウレタン 樹脂系クリア防塵塗料 OPTIMUS C3 Clear Coat for Concrete コンクリート用
OPTIMUSが持つ5大機能
- A new aqueous clear coating that enhances the design of concrete finish
- Excellent abrasion resistance
- OPTIMUS C3 is a clear coating material made of aqueous acrylic urethane resin, and protects concrete with a paint film that has an excellent abrasion property compared to general epoxy coating materials (the depth of wear is about 1/3 of epoxy).
- A high weather-resistance optimal for clear coating
- The urethane for OPTIMUS C3 uses HDI (hexamethylene diisocyanate), and therefore, is excellent in its weather resistance, and is never associated with yellow discoloration. The clear paint film protects and maintains the aesthetic appearance of the groundwork.
- Forms a solid and resilient paint film
- The pain film of OPTIMUS C3 is very resilient, and excellent in stain protection. It can prevent even a tire mark of forklift which often occurs on factory floors. It is also resilient against stains and scratches, helping to improve efficiency of cleaning process.
- Water-based material with safety and low odor.
- OPTIMUS C3 is water-based; there is no odor that may bother you during the painting process. It is a safe and eco-friendly material of the formaldehyde emission grade F☆☆☆☆ (Registered under the Japan Paint Industry Association: Registration No.: H11002 with the formaldehyde emission grade F☆☆☆☆).
- Luster of various choice
- OPTIMUS C3 with 1 layer of coating provides a 50% luster. Luster may be enhanced by a multiple layers of paint, giving you a wide variety of finish on the concrete, and thus, less chance of failure in determining the level of luster for an architecture with sophisticated design.
TECHNICAL DATA
- Descriptions
- Parameters
- OPTIMUS C3 base resin
- OPTIMUS C3 curing agent
- Material
- Water-based acrylic fiber
- HDI (hexamethylene diisocyanate)
- Compounding ratio
(weight ratio)
- Base resin : Curing agent = 4 : 1
- Base resin : Curing agent = 4 : 1
- Viscosity (mPas)
- 240±10
- 1000±100
- Solid content (%)
- 30±2
- 82±2
- Specific gravity
- 1.04
- 1.04
- Usable life (minutes)
- Within 1 hour following mixture
- Within 1 hour following mixture
- Physical properties
- Parameters
- Property
- Specification
- Material
- 4.56MPa
- JIS K5600-5-7：1999
- Adhesion test
- 35.3mg
- JIS K5600-5-9：1999
- Abrasion resistance test
- DRY：0.82/WET：0.83
- JIS A1454：2010
- Slip resistance test
- W/o abnormality for 500 hours
- JIS K5600-7-7：2008
- Accelerated weather resistance test
- 4H
- JIS K5600-5-4
- Pencil hardness
- Within 1 hour following mixture
- Within 1 hour following mixture
- Chemical resistance
- Parameters
- Assessment
results
- Parameters
- Assessment
results
- 5% hydrochloric acid
- ◎
- 5% sal volatile
- ◎
- 10% hydrochloric acid
- ◎
- 10% sal volatile
- ◎
- 5% sulfate
- ◎
- Cement-saturated water
- ◎
- 10% sulfate
- ◎
- Water
- ◎
- Process specifications
- Parameters
- Style of packing
- Compounding ratio
- Amount of paint
(kg/m3)
- Painting interval
- OPTIMUS C3 Primer
- 4kg/15kg
- One-component
- 0.15
- ≧2 hours
- OPTIMUS C3 Primer
- 4kg/15kg
- One-component
- 0.15
- ≧2 hours
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