catalyst for rigid foams qg a-33m hard foam catalyst qg products product characteristics qg a-33m molding odorless a33
catalyst for rigid foams qg a-33e hard foam catalyst qg products product characteristics qg a-33e hard foam odorless a33
silicone surfactant for flexible polyester foams qg-540m soft foaming polyether surfactants qg products product characteristics qg-540m is suitable fo…
silicone surfactant for rigid foams qg k8526 hard foam surfactants qg products product characteristics qg k8526 for ocf open cell silicone fluids
silicone surfactant for rigid foams qg b6855 hard foam surfactants qg products product characteristics qg b6855 for ocf closed cell silicone fluids
catalyst for rigid foams qg pc-8l pc-8s hard foam catalyst qg products product characteristics qg pc-8l pc-8s l is low odor, s is delayed.
hole opener & release agent qg 9750(d/x) qg openers & release agents qg products product characteristics qg 9750(d/x) for high resilience cold…
hole opener & release agent qg 9758(h/x) qg openers & release agents qg products product characteristics qg 9758(h/x) for high resilience cold…
hole opener and mold release agent qg l-328 qg hole opener and mold release agent qg products product characteristics qg l-328 hard foam opening agent…
silicone surfactant for rigid foams qg 5801 hard foam surfactants qg products product characteristics qg 5801 is used for solar spraying. characterist…
silicone surfactant for flexible polyester foams qg-540 soft foaming polyether surfactants qg products product characteristics qg-540 is suitable for …
silicone surfactant for flexible polyester foams qg-868(hot) qg products product characteristics qg-868(hot) is especially designed for the production…