- Pneumatic Angle Grinder
- Pneumatic Cleaning Gun
- Pneumatic Drill
- Pneumatic Driven Winch
- Pneumatic Grease Gun
- Pneumatic Heavy Duty Rotary Drill
- Pneumatic Hacksaw
- Pneumatic Hand Scaler KC-20
- Pneumatic Impact Wrench 1/2'', 3/4''
- Pneumatic Impact Wrench 1''
- Pneumatic Needle Scaler AMJ-16
- Pneumatic Needle Scaler AMJ-20
- Pneumatic Needle Scaler AMJ-24
- Pneumatic Needle Scaler AMJ-28
- Pneumatic Piston Pump
- Pneumatic Scaling Hammer
- Pneumatic Vacuum Cleaner
Contact Us
Shanghai Allmarine Industry Co.,Ltd.
16-58 Chenbao Road, Malu Industry Park, Jiading Dist., Shanghai City,China.
Tel +86 21-59152099
Fax +86 21-59152055
Fax +86 21-59152055
Email: sales@allmarine.com.cn
Airless paint sprayer substrate processing
8/8/2012 7:29:27 PM1.Ensure that the cement mortar plaster and concrete walls, adequate
maintenance of the general need maintenance for more than a month, in
the case of low temperatures in winter or rainy season rainfall higher
need to be appropriately extended.
2.Airless paint sprayer substrate humidity should be below 10% to meet the requirements of the hygrometer test, the humidity should be less than 10% before construction to ensure that the performance of the coating, which don't meet the requirements should extend their maintenance period.
3.The substrate the alkaline meet the requirements, its PH value should be less than the PH value of 10 using a precision pH test strip substrate, which do not meet the requirements should extend their maintenance period.
4.Check the substrate with or without hollowing signs of hollowing if not addressed will result in the coating off final with the substrate hollowing parts. Found hollowing should immediately be removed, and be patched. Hollowing parts of the patch after the regulations required maintenance, to meet the requirements before construction so as to avoid the film ills, should not patch the same day, in the morning painting.
5.Check the airless sprayer substrate with or without cracks on the crack approach, general clean-up filled with putty; batch of embedded cracks using the specified flexible putty to ensure when the external force to crack further expand the putty to a certain degree to preventappearance of cracks. If you can not use a flexible putty should be a 4:1 ratio by adding high-quality white latex, in order to improve the bond strength, white latex available volume of water diluted before use.
2.Airless paint sprayer substrate humidity should be below 10% to meet the requirements of the hygrometer test, the humidity should be less than 10% before construction to ensure that the performance of the coating, which don't meet the requirements should extend their maintenance period.
3.The substrate the alkaline meet the requirements, its PH value should be less than the PH value of 10 using a precision pH test strip substrate, which do not meet the requirements should extend their maintenance period.
4.Check the substrate with or without hollowing signs of hollowing if not addressed will result in the coating off final with the substrate hollowing parts. Found hollowing should immediately be removed, and be patched. Hollowing parts of the patch after the regulations required maintenance, to meet the requirements before construction so as to avoid the film ills, should not patch the same day, in the morning painting.
5.Check the airless sprayer substrate with or without cracks on the crack approach, general clean-up filled with putty; batch of embedded cracks using the specified flexible putty to ensure when the external force to crack further expand the putty to a certain degree to preventappearance of cracks. If you can not use a flexible putty should be a 4:1 ratio by adding high-quality white latex, in order to improve the bond strength, white latex available volume of water diluted before use.
