High quality polyurethane foam grouting waterborne polyurethane agent

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Product Overview

Description



Product Description


IP-21 Repeatable expand WPU is one component hydrophilic water base polyurethane injection material. It will react promptly when touch with water. It will form a flexible foam with bores and cohesiveness. The foam has a low retraction rate and can have multiple re-expansion with a rate of over 100%, which makes it a good material for second time water plugging.




Specification


TEST ITEM
STANDARD INDEX
 CHARACTERS
APPEARANCE
Light yellow liquid


Re-expandable, 
good at multiple 
time water plugging
DENSITY (g/cm3 25℃±0.5℃)
1.0-1.2
Non-volatile Content ( %)
85
Foaming Capability  %
500
Water expand rate
100


Flexible Foam




Packing & Delivery


Store indoors with good ventilation, keep away from fire and sunlight. 9 month’s shelf life, if store in the original container.
10kgs /20kgs/ Special iron made Pail






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Pressure adjustable in advance
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Two Components injection pump
Ratio scale adjustable
Scale: 1:1,1:2, 1:3, 1:4,1:5


Aluminum Injection Packer
Steel Injection Packer
Plastic Surface Injection Packer


Coupler ( Zerk)
Piston Fix
High Pressure Hose


0.2077 s.