OEM & ODM services for all kinds of HVAC duct, PU FOAM and aerosol products
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OEM & ODM services for all kinds of HVAC duct, PU FOAM and aerosol products
One component aerosol polyurethane adhesive foam is for fixing insulation boards on facades and foundations and fixation of interior design boards to walls. The adhesive is easier, faster and cheaper compared to the traditional gluing of facade boards and the modern fastening with foam adhesive.
Properties
Very good adhesive and sealing properties.
Adheres well to various materials, including foam polystyrene and mineral substrates.
Very economical, saves time and money.
Even and strong structure, sufficient elasticity..
Low post-expansion allows fast and accurate adhesion.
High-quality result under various weather conditons.
Can temperature during application between +5℃ and +35℃, best work at +20℃.
Air temperature during application between +5℃ and +30℃, best work at +20℃.
The surfaces to be joined must be free of dust, loose particles and oil.
Cured foam can be painted with water-based paints.
Yield considerably depends on working conditions-temperature air humidity, expansion room.
Technical Specification(at +23℃ and 50% relative humidity)
Tack free time: 10-12 minute
Cutting time(30mm bead): 30-40 minute
Completely cured in joint at +23℃: 9-11hours
Completely cured in joint at +5℃: 12-16hours
Density: ≤30kg/m3
Fire class of cured foam:B2/B3
Flash oint of cured foam: 400℃
Thermal conductivity:≤ 0.040W/m.K
Temperature resistance of cured foam: Long term -50℃ to +90℃; Short term: -65℃ to +130℃
Storage: Store in a cool, dry place, at a temperature between +5℃ and +30℃. The can must not be kept in temperatures exceeding +50℃, close to heat sources or in direct sunlight. 9 months in an unopened package.
GET IN TOUCH WITH US
In PU foam (OCF) industry, Haohai is one of the leading PU foam manufacturers in China.
Shanghai Haohai Chemical Co., Ltd.
(hereinafter referred to as Haohai)
Is a private-owned enterprise specializing in the R&D, production and sales of polyurethane and aerosol products, as well as fireproof and noise absorption materials.