Sandwich Panel Glue & Panel Protective Film
Sandwich Panel Glue
It is a two components glue, which are separated pumped and dispensing on coil surface, then mixed together by spread brush, finally foaming and curing in main lamination machine.
It is a two components glue, which are separated pumped and dispensing on coil surface, then mixed together by spread brush, finally foaming and curing in main lamination machine.
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Component A
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Component B
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Appearance
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Light brown
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Dark brown
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Main components
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Polyether polyol
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Isocyanate
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Net weight (Kg/drum)
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200
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250
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Gross weight (Kg/ drum)
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215
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265
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Packing
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Steel drum
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Steel drum
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Mix ratio
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1:1.25
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Foaming time (s)
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20-40, adjustable
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Curing time (s)
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50-70, adjustable
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Shearing strength (Mpa)
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≥200
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Peeling strength (Mpa)
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≥300
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Panel Protective Film
It's a kind of self-adhesive PE film which is specially designed for sandwich panel surface protection purpose, its thickness and width can be various.
Sandwich Panel Glue Reaction Video
