|Place of Origin:||China|
|Brand Name:||WeiLi Resin®|
|Minimum Order Quantity:||5000KG|
|Delivery Time:||14 work days|
|Drying Rate At 25℃:||Drying Within Twenty Minutes,solidifies Completely Within Two Hours||Heat Resistance:||≥400℃|
Water-based inorganic ceramic resin WL-CR153
WL-CR153 Water-based inorganic ceramic resin can be prepared by a modification of the patents of NASA. There are many silicic acid units in the resin. It is a solid material made of two components by reaction. Water-based inorganic silicate ceramic resin and zinc powder, the two main crude materials, interact to form a silicate zinc network polymer which is capable of forming a hard coating. This product has a molar ratio up to 5.7 and has a performance better than other similar products. It dries within twenty minutes or solidifies completely on steel surface within two hours. It bears the effects: cathode protection, physical screening, and heavy protection of steel from corrosion.
Heavy protecting steel structure, wharf facilities, bridges, boats, sea exploring and mining platforms, coal well facilities, oil storage troughs, and transport pipeline from corrosion, greatly better than the average paintings.
|Test ltems||Test Results||Test Method|
|Salt fog resistance(white board,h)||
Wash ability-(Steel Wool#0000)load 1kg,Area 1*1cm, 800 cycles)
|500 times||CNS 10757(1995)|
Heat Resistance (700°C 1 hour)
No Cracks, No Peeling
|Heat Resistance (400°C120hour)||No Cracks, No Peeling||CNS 10757(1995)|
|Zinc content||≥90||CNS 10880-1(1994)|
Non-toxic Test (Eight Heave Metals)
|Chemical Resistance (Saturation NACL, Room temp. 2000 hrs.)||No Effect||CNS 10757(1995)|
|Pencil Hardness (Gouge Hardness)||5H||CNS 10757(1995)|
|VOCS||No Detected||US EPA 5021 A|
*Such test is conducted on a coating with 120 μm thickness (wet) on glass substrate.