One-component polyurethane moisture curing primer MT-85B
Product Description
MT-85B one-component primer is a one-component polyurethane primer. MT-85B one-component primer cures by reacting in moist air to form a tough coating with corrosion and wear resistance. MT-85B one-component primer can thoroughly penetrate porous and water-permeable surfaces and has high adhesion to concrete surfaces. MT-85B one-component primer is one of the ideal primers for polyurea and polyurethane elastomer coatings.
Typical performance
| Solid content | 40% |
| Touch-free time | 1 hour (24℃RH 5%) |
| Curing time | 12 hours (24℃RH 5%) |
| Flexibility | 1/8 inch shaft bending at -20℃ |
| Service temperature limit | -45℃℃–93℃℃ |
| Adhesion | >2.5MPa with concrete |
| Viscosity | 150cps |
| Color | Light brown transparent |
Surface treatment
All surfaces must be clean and dry.
All previous paints, coatings or lacquers on the substrate must be completely removed unless they are strong and tightly adhered.
Packaging and mixing
Supply form: MT-85B one-component primer is a one-component paint, packed in 200-liter barrels, 200 kg per barrel.
Smaller packages (20 liter and 50 liter packages) can also be configured as needed.
From the time of transportation, the storage period is 6 months, and the storage conditions are: storage in a ventilated room at 5-35℃.
Before use, do not open the lid. Open the lid and use it.
Construction
MT-85B single-component primer should be applied by brush or roller. It can also be applied by single-component spraying.
For mortar base surface, it is generally necessaryto apply one coat of MT-85B single-component primer at a coating rate of 0.2-0.25kg/square meter, and then proceed with subsequent construction.
MT-85B single-component primer should be topcoated within 12-48 hours after construction. If the topcoat construction cannot be completed within 48 hours, it is recommended to re-apply MT-85B single-component primer.
After painting, it should not rain within 24 hours. If it rains, it is necessary to check the curing of the coating film and re-apply the primer if necessary
在线联系供应商
Other supplier products
 |
Thermoplastic Fluoropolymer Powder Coating | 1. Why Choose Fluoropolymer Powder Coatings? Outstanding UV and Weather Resistance: Ideal for outdoor and long-term applications Excellent Chemic... |
 |
Flat matte MT-629/7A549 | Introduction No. MT-629/7A549 Color Gray Surface Flat matte System Super weather-resistant polyester Scope of ap... |
 |
Powder coating for construction machinery | Introduction Engineering machinery is an important part of the equipment industry. Engineering machinery can be seen in major areas related to nat... |
 |
Anti-Corrosion Powder Coatings for Pipelines | Surface Finish Options Overview Product SegmentationApplication Fields Single-Layer Epoxy Powder Coating Buried long-distance pipeli... |
 |
Far-Infrared Functional Powder Coating | What is Bonding Powder Coating? Bonding powder coating is a type of powder paint manufactured through a bonding process that evenly integrates met... |
Same products
 |
Heat Sealing Sterilization Pouch | 卖方: Hopeway AMD | Heat Sealing Sterilization Pouch is designed for secure medical instrument packaging, supporting ... |
 |
Catalytic Converter Scrap Supplier, Catalytic Converter Scrap for Sale, , Catalytic Converter Scrap, Catalytic Scrap for Sale, Catalytic Scrap Supplier, Scrap Catalytic Supplier | 卖方: Trucont LLC | Trucont LLC 持续供应催化转化器废料，可立即装运发货。我们为全球各地的回收公司、金属加工商、汽车回收商、废料贸易商和买家提供优质的催化转化器废料。我们的催化转化器废料经过精心收集、分类... |
 |
Epimedium Extract | 卖方: Fruit Powder,Vegetable Powder | Product Name: Epimedium ExtractLatin Name: Epimedium Sagittatum Maxim.Specification: Icariin 5%, ... |
 |
Pumpkin Powder | 卖方: Fruit Powder,Vegetable Powder | Product Name: Pumpkin PowderLatin Name: Cucurbita pepo L.Used Part: FruitAppearance: yellow fine ... |
 |
Broccoli Powder | 卖方: Fruit Powder,Vegetable Powder | Product Name: Broccoli powder Latin Name: Brassica oleracea L.var.italic Planch. Used Part: Who... |
