Polymer concrete is part of group of concretes that use polymers to supplement or replace cement as a binder. Parking lots, bridges, ramps, loading docks, driveways, post anchors and sub-floors would be some common applications.
An unsaturated polyester resin promoted for room temperature cure with MEK Peroxide, SIL07BA-1069 contains styrene monomer. This low-viscosity fast-cure resin is specifically designed for polymer concrete application where fast green strength development is required.
SIL07BA-2287 is an unsaturated polyester resin promoted for room temperature cure with MEK Peroxide. It has low shrinkage to prevent cracking and has low viscosity that allows high filler loading in polymer concrete applications.
This product is a non-promoted polyester resin that can be promoted for room temperature cure with either MEK Peroxide or BPO. The resin is low viscosity which allows for high filler loading. It also contains a styrene suppressant.