Deep-Pour, High-Impact Epoxy Grout for Mass Fill Applications
Unisorb Bulk Pour Epoxy Grout is a three-component, 100% solids epoxy resin system engineered specifically for deep pours up to 8″ (20.3 cm).
Formulated for heavy-duty machine installations, this grout combines high flowability with rapid strength development to ensure complete, void-free filling beneath large equipment bases.
Designed to self-level and flow easily, Bulk Pour ensures full contact before curing—eliminating gaps and providing uniform load distribution under extreme loads. Its advanced formulation delivers exceptional resistance to impact and vibration, with performance comparable to reinforced rubber materials, while maintaining a rigid, durable bond that resists delamination even under severe shock loading.
Bulk Pour is VOC and BGE1 free, making it a cleaner and safer solution for industrial environments. For applications requiring increased flow, the system can be adjusted using a four-bag aggregate mix to further enhance placement characteristics.
The result is a high-strength, deep-pour epoxy grout built for the most demanding installations—delivering long-term stability, shock resistance, and reliable performance under extreme operating conditions.
UNISORB Bulk Pour is designed for demanding industrial applications where a deep, high-strength epoxy grout is required beneath large equipment bases. Its flowable formulation makes it suitable for mass-fill applications where complete contact and consistent support are important.
Bulk Pour can be considered for heavy machine installations, large equipment bases, machine foundations and applications exposed to significant shock or vibration. The deep-pour capability allows the grout system to fill substantial spaces while maintaining a rigid connection between the equipment and its supporting foundation.
Proper grouting is an important part of a complete machine installation. The grout forms the interface between the equipment and its supporting foundation, helping provide consistent load transfer and a stable installation.
For applications involving heavy industrial machinery, grout selection should be considered together with machine leveling, anchoring and foundation conditions.
Learn more about Machine Installation and Grouting solutions from Wilrep.
Bulk Pour may be appropriate when an installation requires:
For other epoxy grouting requirements, see UNISORB V-100 Epoxy Grout and UNISORB V100 Standard Grout.