Molecular Sieve Activated Powder
The original molecular Sieve-Activated Powder is the original molecular Sieve-Activated powder. After roasting at high temperature to remove water in the channel it has strong dispersion.
About Molecular sieve activated powder:
The original molecular Sieve-Activated Powder is the original molecular Sieve-Activated powder. After roasting at high temperature to remove water in the channel it has strong dispersion.
The production and preparation Polyurethane (PU), products is a complicated process. The polyols' trace water reacts with the isocyanate to produce carbon dioxide, which results in foaming. A large amount of heat is also released, which results in a shorter service time (operation time). JLH series molecular sieve activated pulver added to polyurethane or other products system can be effective selective absorption of trace water in typical formula polyurethane formula, inhibit side reactions so as to reduce bubble generation and extend the use of the application period. For polyurethane systems, Jlh-03b and JLU PU are ideal.
RHCO+H2O--RNH2+CO2
Other materials, solvents and pigments can also be used in special paints or coating systems. In some cases, trace moisture can lead to adverse effects. JLH series molecular Sieve activated powder can effectively absorb trace moisture in the system, and inhibit the production of hydrogen.
Molecular sieve activated molecular powder JLH series is very stable. The powder will not react to being used with the system.
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Technical Parameter
Molecular Sieve activated powder:
Item Type
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Unit
TR-03-B
TR-04
TR-05-A
TR-013
TR-PU
Notification
Static H2O Absorption %wt >=24.5 >>=26.0 >>>=30.0 >>>=26.0
Exchange Degree % >=45->75 -- -
CI- % <=0.5 - <=0.5 - - -
pH-value = =11, =11, =11, =11, =11, =11, =11 and =11 11% Solution
Package Moisture %wt <=2.0 <=2.0 <=2.5 <=2.5 <=2.0 550, 2hr
Screen Residual: %wt = 0.05, 0.5, 0.5, 0.5, 0.5, 0.5, 0.5, 0.5 and 0.5 325 Mesh
Applications
Molecular Sieve activated powder:
Paint and paint
Polyurethane dehydration
Sealants and adhesives
Deep dehydration solvents and pigments
Shipping and Packing of MolecularSieve Activated Pulp:
15kg/Carton - with alumium foil in the inside and out
Customers can request customized packaging.
Molecular Sieve activated powder properties
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Molecular Sieve Activated Pulp
Health & Safety Information
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