H803 Water-based protective paint/Water-Based Protective Varnish
Product introduction
Characteristics
Product Chemistry Water Based Acrylic
Volume Solids 47%
Colour Options Available on Chromascan
Maximum Dry film thickness 100 μm
Minimum Dry film thickness 50 μm
Number of components Single Pack
Attributes Solvent Free, Water Based
Dry time (at 15°C) 3 Hours
The product is prepared by using water-based acrylic functional emulsion, nano-functional material, anti-rust pigment, corrosion inhibitor and auxiliary agent. Coating film drying fast, small odor, cost-effective; Excellent film hardness and adhesion; Strong weather resistance, excellent water resistance, suitable for light anticorrosion requirements.
| Vehicle Type | 100% Acrylic Latex | |
| COMPOSITION (nominal) | Pigment : Lightfast Non-Lead Pigments & Mineral Extenders.
Blinder : Acrylic Emulsion. Solvent : Water. |
|
| Volume Solids | 31.8% | |
| Coverage per Gallon at Recommended Film Thickness | 400 –450 Sq. Ft. (37-42 m2) | |
| Recommended Film Thickness
(Depending on surface texture and porosity. Be sure to estimate the right amount of paint for the job. This will ensure color uniformity and minimize the disposal of excess paint) |
Dry 1.2 mils
Wet 3.8 mils |
|
| Dry Time @ 77° F (25° C) @ 50% RH
(High humidity and cool temperatures will result in longer dry, recoat and service times.) |
To Touch 1 Hour
To Recoat 2 to 4 Hours |
|
| Dries By | Evaporation, Coalescence | |
| Viscosity | 99 ± 2 KU | |
| Gloss / Sheen | Flat (5-10 @ 85°) |
Details
This product is composed of high performance water-based resin,deionized water, water-based auxiliaries and environmental weatherproof antirust fillers.
Features Low VOC emissions, water as a diluent, environmentallyfriendly.
Non-flammable and explosive materials can be transported as non-dangerous, safe and reliable
lt has excellent adhesion to steel substrates and similar water-basedprimers, and excellent physical and mechanical properties after the paintwave dries.
5. The paint film has excellent light preservation and color preservationafter drying.
Recommended application lt is suitable for drainage protection oftrucks, machinery parts, light industrial equipment, etc. where high protection is required Technical data Colour assorted
Surface dry (50% miscibility) 15°CC<1h;
25'C<0.5hSolid dry (50% humidity) 15'C<48h;
25°C<24h
Hits "kg.cm" 50
Water (505um) 72h paint film does not blister, not help fall, not rust.
Hardness 0.3 (double pendulum) mechanical property testing film thickness (23+3jum)
Adhesion (Hegelian) Level 1
Surface treatment The surface of the coated material should be free of oil. acid carbon and ash moisture.
Steel with oxide skin: Shot blasting or sand blasting methods such as processing to Sa25 level, where sand blasting can not be done should be mechanically polished or
Chemically treated to remove all floating broken shoulders.Steel without oxide skin: sandblasted (shotblasted) to Sa2.5 or air-activated, electric grinding tools to St3.
Welding, flame-cutting or firework correction of burnt arch areas:grinding to St3 level.
Base material with old paint film: remove loose old paint particles and rust, and sand to St3 with air or electric sanding tools.
Typical painting package can be used with H902 water-based primer,or used alone as a general decorative topcoat, or used with other types of primer products (need to be matched for verification).
Construction data Table dry (50% temperature) 15'C<th;25°CC<05hActual dry (50% humidity) 15°CC<24h;25°C<12h Density about 1.1-1.20g/cm' Theoretical coating rate 0.15-0.2kg/m' (dry film 40-50) um)
lt is recommended to apply 2 coatings, which can be applied in the way of warm touching temperature to ensure that the dry film is 40-50um.
To be sanded and finished with sandpaper.
Construction method Air or robot spraying is possible. Mix the paint before use, adjust the viscosity according to the construction method.Add 5-15% of water. Add water and stir evenly, then leave the surface to work without bubbles.
Application field
It is suitable for anti-rust coating of cast iron, and can maintain good anti-corrosion effect in light corrosion environment. Used for general protection and temporary protection, such as steel formwork, scaffolding pipe, manhole cover, etc.
Construction description
1. Clean the oil, rust, old patent leather and other dirt on the surface of the substrate before painting to ensure that the surface of the substrate is clean and dry.
2. Grinding wheel is used to remove welding bumps, spatter, and hardened layer on the workpiece surface. All free edge acute angles after gas cutting, shearing or machining should be polished to R2.
3. Sand blasting to Sa2.5 level or power tool cleaning to St2 level, construction within 6 hours after sand blasting.
4. Brush painting and spraying can be used for construction, and the paint should be stirred evenly before painting. If the viscosity is high, an appropriate amount of deionized water can be added, and the amount of water added should not exceed 10%, and it should be stirred while adding to ensure that the paint is uniform.
5. Maintain good ventilation during construction, and do not recommend construction when the ambient temperature is lower than 5 ° C or the humidity is greater than 85%.
6. Rain, snow and fog weather can not be constructed outdoors, such as construction, can be taken to protect the paint film by covering it with tarpaulin.
Storage and transportation
1. The product should be sealed and stored in a dry and well-ventilated warehouse with a storage temperature above 5 ° C and below 35 ° C to prevent direct exposure to water and sunlight, isolate the fire source, and stay away from the heat source.
2. If the product meets the storage conditions, the storage period is one year from the date of production, and the storage period can be tested beyond the storage period. If it meets the standards, it can still be used.
3. During the transportation process, the product should be prevented from cold, rain and sunlight exposure, and should comply with the relevant provisions of the transportation department.
Where to Use
for interior masonry surface: brickwork, plaster, cement, and asbestos
for use on both new and previously painted surfaces.
Properties
excellent alkali resistance.
minimizes the risk of efflorescence and seals off the substrate.
Maximum hiding
Great for a variety of interior surfaces
Excellent all-around stain blocker
Quick drying
Low VOC, low odor
S3 Acrylic Based Primer can be stored up to 12 months in an elevated, cool dry place in original packaging.
Characteristics
Water-based
Acrylic
Good resistance to the elements. Contains a UV protector
Glossy or Matte finish
Excellent flexibility and hardness
Does not yellow
Easy to apply with a roller, air gun or brush (in some cases it may require dilution for better application)
Can be recoated
Good adhesion to paint and mineral surfaces like natural stone, plaster, stucco, etc.
FAQ
1.About Sample
We provide free sample for testing.
2.OEM,ODM service available.
3.According to customer's request, packed with pallet or without pallet.
Tile adhesive(20kg/bag)packing with pallet specification:
64 bags/pallet = 1.28 MT/pallet
72 bags/pallet = 1.44 MT/pallet
One full 20ft container max loading 27.6MT.
With pallets can load 1360 bags, without pallet can load 1380 bags.
