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Surfactants for HR Molded Foam

Surfactants for HR Molded Foam are mainly divided into two categories: stabilizing surfactant and cell opening surfactant, which mainly meet three demands:

1. Effective combination of diverse stability and surface regularity;

2. Excellent product hole-opening performance;

3. Low-level VOC.

Grade

MDI

T/M

TDI

Low VOC

Product Description
SI9070 • •• +++   Strong stabilizing, specially recommend for TDI based system or HR Slabstock foam system. 
SI9113 +++ •• •   Low potency MDI surfactant with excellent processing latitude. 
SI9733 +++ •• •   Low potency MDI surfactant, ideal for furniture. 

SI9715LF

+++

 •• • √

Low potency MDI surfactant with broad latitude for open cell foams, low-medium VOC.
SI9715LF2 +++ •• • √√ Low potency MDI surfactant with broad latitude for open cell foams, very low VOC.
SI9725 +++ •• •   Low potency MDI surfactant with broad latitude for open cell foams.

SI9734LF2

+++

 ••• •• √√√

Very low VOC, medium potency MDI surfactant.

SI9738LF2

 ••

++

+++

 √√

Low-medium potency TDI surfactant, also can be used at lower usage as a co-surfactant in mostly MDI based foams.

SI9734LO

+++

 •• ••• √√√ Medium potency MDI surfactant, with ultra-low odor and aldehyde.
SI9738LO •• +++ ++ √√√ High potency for TDI or T/M surfactant, wide processing latitude, very low emission and odor. 

 

 

1111

More products and details are available upon request.

 

 

••=recommended as single surfactant    

•=applicable as a single surfactant

•••=strongly recommended as single surfactant     

+++=strongly recommended as single surfactant     

+=applicable as a single surfactant

++=recommended as single surfactant    

√√√=Ultra low VOC

√=Low VOC at lower usage level

√√=Very low VOC

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