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... |
|
|
Polyurea Spray Machine |
The most cost-effective spraying equipment PHX-2:New Appearance Design,Website:, Economic and Beneficial PriceDevice unit control, no circuit board... |
|
|
Polyurea Spray Gun Device |
Safety and protection of spray polyurea elastomer(1) When spraying with spray equipment,Website:, familiarize yourself with the maintenance rules, ... |
|
|
Antimicrobial Polyurea for Swimming Pools |
Polyurea is a modern spraying elastomer for the protection of the swimming pool, featuring with good physical, chemical resistance, ease of applica... |
|
|
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... |
供应产品
Same products
