High Hardness High Gloss Scratch Resistance Clearcoat Auto Finish
USD $2 - $18 /Liter
Min.Order:1000 Liters
Heshan Doxu Chemical Co., Ltd.
Product Name: High Hardness High Gloss Scratch Resistance Clearcoat Auto Finish (DX900)
Product Description:
Doxu Clear Coat DX-900 can provide film with high hardness, scratch resistance, leveling property and
glossiness, which guarantees great weather and chemical resistance.
Product & Auxiliary:
Doxu Clear Coat: DK-900
2K Curing Agent(DX916Quick-drying,DX916 Standard.DX916 Slow-drying)
DX-606 Drying Additive can be used when requires shorter drying time or in the condition of 15℃
2K Thinner (DX601 Quick-drying, DX601 Standard, DX601Slow-drying)
Composition:
Doxu Clear Coat DX-900: Acrylic/Polyurethane Resin and additives
2K Curing AgentDX916: Polyisocyanate Resin
2K Thinner DX601: Organic Solvent Mixture
Surface of Application:
Be applicative in the dried surface sprayed with Doxu Base coat or Doxu 2K finishing coat
Mixing Ratio(Volume):
DK-900 Clear Coat: 200 Portions
2K Curing Agent DX916: 100 Portions
2K Thinner DX601: 10% Portions
Measuring the portions by scale and fully mixing the material in container before use
Spraying Gun, Nozzle, Spraying Pressure:
Spraying Gun, Nozzle, Spraying Pressure | Spraying Gun, Nozzle(mm) | Spraying Pressure {bar} |
Gravity | 1.2-1.5 | 3-4bar |
Suction | 1.4-1.6 | 3-4bar |
HVLP Gravity | 1.3-1.6 | 0.7bar |
HVLP Suction | 1.8-2.2 | 0.7bar |
Spraying Method:
To Spray 2-3 layers and ensure each layer is dry by touching. The drying time is normally 5-10 min (depends on the mixing and working condition).
Dosage:
Theoretical Value:5-7 m2/L
Note: Practical dosage depends on different factors, such as shape of work piece, surface roughness, spraying methods, spraying condition and so on.
Curing time:
Curing Agent | 20℃ | 35℃ | 60℃ |
Dust-free | 15min | 10min | 5min |
Tack-free | 3.5hrs | 25min | 15min |
Assembling | 18hrs | 5hrs | 60min |
Polishing | 24hrs | 8hrs | 60min |
Storage Period:
DK-900 Clear Coat: Can be stored for 2 years in its sealed original drums in proper storage conditions.
DX-916 2K Curing Agent: Can be stored for year in its sealed original drums in proper storage conditions.
DX-601 2K Thinner: Can be stored for 2 years in its sealed original drums in proper storage conditions.