PlatSil 71R Retarder by Barnes. PlatSil 71R Retarder slows the cure of PlatSil products.
PlatSil 71R Retarder slows the cure of PlatSil products. Adding 1% of 71R to the total mixed weight roughly doubles the pour time. Adding 2% of 71 R triples the pour time. Experiment to determine the amount that is best suited for your application. Do not exceed 4% as the system may not cure at all. NOTES: Add Part R to Part A prior to mixing with Part B.
Adding 1% of 71R to the total mixed weight roughly doubles the pour time.
Size: 100g, 450g, 3.6kg. Select the required option on this product page.


