Polyurea Spray Gun
Basic conditions for the raw material system used in spraying polyurea elastomer technology(1) solvent-free,Website:, two-component, low-viscosity liquid at room temperature or under heating (<100 ° C);(2) The difference in viscosity of each component should be as small as possible, generally not exceeding 300
mPa.s;(3) the isocyanate component is generally an MDI-based prepolymer;(4) each component has good compatibility, the mixing volume ratio of the reaction components is preferably 1:1,
generally not more than 3:1;(5) The curing speed should be as fast as possible, but the gel time should be greater than 5s, so as not to gel
during impact mixing. Generally, the gel time is less than 60s, and the gel time should be shorter when the facade is sprayed to avoid sagging;(6) A specially designed high-pressure impact mixing spray equipment is required.(For the nature of the commonly used raw materials for SPUA technology and the design points of the formula, please
refer to the book "Spray Polyurea Elastomer Technology" edited by Professor Huang Microwave)
Other supplier products
|
|
Planting Roofs Polyurea |
Can replace the traditional asphalt roll. The planting roofs polyurea can be sprayed directly to the concrete roof and do not need to worry about t... |
|
|
Rapid Reaction Polyurea |
Polyurea is a state of the art 100% solids, flexible, spray-applied, double components elastomer. Contrary to other kind of coating, polyurea has i... |
|
|
Three In One Inspection Kits Tester |
Trinity Multifunctional DetectorThe equipment can be used economically with three effects in one. 6000 probe can measure the thickness of metal
sur... |
|
|
Sound Special Polyurea Material |
Spray polyrea Elastomer (SPUA) is a new type of green construction technology developed in recent 10 years. Compared with traditional anticorrosive... |
|
|
Polyurea Spray Gun |
Basic conditions for the raw material system used in spraying polyurea elastomer technology(1) solvent-free,Website:, two-component, low-viscosity ... |
All supplier products
Same products
