lower price HER factory CAS NO.102-40-9

Introduction :

HER is aromatic diol chain extender. It has good compatibility with MDI. Widely applied in PU elastomer of millable,casting and

thermoplastic. It is certified that HER could maintain elatomer'spersistence , elasticity and plasticity. At the same time , it can minimize the

limitation of contractibility property and no pollution. Besides the advantages of aromatic chain extender , HER hasn't the disadvantages of

HQEE's crystallization rapidly with cool slightly and could provides better plasticity , tearing strength , initial strength , shore hardness

,compression deformation and special advantages like low shrinkage , the shear resistance , good toughness , non-permeable , low melting

point , easy operation.

Use:

As the chain extender , it is available to cast wheel , sealing element ,inviscid combination of tyres , the mud pipe

lining,the skateboard wheels ,beverage container ,flexible and stiff package material

If interested, pls just feel free to inform me, email address

as below langteeyt at hotmail dot com